| Genre: Small Angst, Fluff |
| Characters: fem reader, Shinazugawa Sanemi |
| Here’s some Sanemi fluff. This is based of off those videos were a husband is under anestesia and he doesn’t recognise his wife, but becomes an absolute sweetheart and is in awe that she married him. I honestly really love those especially in fanfiction form, I’ve been trying to find a really good Atsumu one of this scenario but I couldn’t find it so I made my own |
You were scared, absolutely terrified.
Your husband of only six months was in the hospital due to an injury on the job, he was a police officer and even though you were incredibly proud to marry such an incredible man, the dangers of the job still scared you.
You noticed a doctor approaching you as you stood up worriedly rubbing your wedding ring.
‘Are you Miss Shinazugawa?’
The doctor asked as you nodded a yes, not yet trusting your voice to not shake if you spoke.
‘There’s no need to worry Miss Shinazugawa. Your husband is in stable condition, you can go see him although he is resting and is under anestesia right now’
After thanking the doctor you hastily walked to the room your husband was in, and your nerves calmed down when you spotted him sleeping calmly on the hospital bed. Letting out a sigh of relief you sat down in the chair next to his bed, while holding his hand as you waited for him to wake up.
It had only been less then fifteen minutes before you noticed Sanemi stirring from his sleep, you watched as he slowly opened his eyes and began to sit up before he let out a pained groan.
‘Be careful now. You don’t want to get hurt even more’
You worriedly spoke helping Sanemi sit up comfortably before holding his hand again. Sanemi on the other hand was busy staring at you in awe until he built up the courage to speak.
‘Who are you? You don’t look like a nurse. You are very pretty though’
If it was any other time you probably wouldn’t be able to hear his whisper but due to the quite hospital room you heard it almost clearly, smiling you thought maybe a little teasing would be fine and with Sanemi forgetting you were his wife he probably wouldn’t be able to remember this with the anestesia.
‘You are right. I’m not a nurse or a doctor’
You spoke smiling at Sanemi as you noticed his face began to redden.
‘Are you a model or something? To congratulate me for my service or something’
Sanemi spoke in an irritated tone but you know when he spoke like that he was just incredibly flustered. Letting out a laugh at his confusion you saw Sanemi light up.
‘You have a pretty laugh and a beautiful smile’
He spoke making you laugh even harder at the situation you were in. After you had calmed down Sanemi your husband asked you a question.
‘Hey, are you dating anyone?’
You felt your cheeks begin to hurt with how much you were smiling.
‘Well you could say I am’
You tried with all your might to not burst out laughing with how dejected Sanemi looked after you said that.
‘I’m actually married’
You spoke lifting up your hand to show off your wedding ring. Sanemi began to stare at your ring. The same ring he spent a whole day looking for the perfect one for you.
‘It’s a really nice ring…’
Sanemi spoke in a strained voice like he physically couldn’t say that. Deciding you had enough fun you spoke up.
‘My husbands name is Shinazugawa Sanemi’
You watched as Sanemi slowly processed what you said as his face began to redden even more.
‘W-Wait really!?’
He exclaimed sitting up more straight while looking at you with baited breath. Your smile widened as you nodded and even lifted up Sanemi’s own hand that had a matching ring to yours. Your husband’s eyes widened even more at the revelation as he lifted his hand closer to his face as you saw how he was trying not to cry.
‘My name is Shinazugawa Y/N’
You introduced yourself and that was it for Sanemi as his tears streamed down his face so you lifted your hand combing it through his hair as he let out a sob.
‘T-This isn’t a dream right? You’re way too pretty to be married to someone like me!’
Sanemi exclaimed in disbelief. You smiled more softly as you cupped his cheeks in your hands making him look at you while rubbing his tears away with your thumbs.
‘I should be the one asking you that. You’re the most sweetest man I’ve ever met, I’m so happy you made me a Shinazugawa’
Sanemi then leaned forward tightly embracing your midsection as his tears fell freely definitely wetting your shirt. You didn’t mind giving your husband comforting rubs on his back as you continued to softly play with his hair.
Even though Sanemi had a dangerous job you knew that every day he would love you with all of his being and you wouldn’t have it any other way.
Nice 👌
KSKSJSLSKSKLASIIS OKAY GENOS-
I'D NEVER SAY NO TO U 🤚
Tagging: @kingkyoujurou @presidentmonica @laudthingcat @kampfkuchen85 @cherrykamado @bxbycake @happygoluckyalexis @tonaken + anyone who wants to <3
Genre: Fluff
Characters: Tanjiro, Zenitsu, Inosuke, Nezuko, Kanao, Genya
——————————————————————————
• This boy would absolutely deny he was sick in the first place
• You will have to chain him to the bed so he actually recovers
• He is always saying his fine and it’s not that bad trying to convince you his alright he doesn’t want you to worry or get tired out cuz of him
• But when you do get the chance to take care of him he will adore you more than he does already this boy is constantly thanking you for every little thing you do
• Changing the wet towel on his forehead
• He would thank you every time with a bashful smile
• You made a special lunch for him to hopefully make his recovery quicker
• Tanjiro is about ready to give you a hundred kisses when his healthy of course with your consent
• At first he’ll be all shy and cute that your caring for him but later on he begins to enjoy it and loves it even more that you chose to care for him
• Before with his family he would never get sick and would always take care of his parents especially his dad and his younger siblings
• Poor baby hasn’t really been taken care of like this before but as long as he has you by his side he wouldn’t mind getting sick again if you were the one taking care of him
• He is the exact opposite of Tanjiro
• He would tell you immediately that he’s sick and yell that only you can take care of him
• If you say no he will absolutely cry while saying that as his future wife/husband/spouse it’s your duty to take care of him
• He gets really emotional while sick any little thing can make him cry like if you leave for more than five minutes or if you don’t give him enough kisses even though his sick especially if you don’t tell him every hour you love him
• Constantly asking for your help and won’t do anything unless your with him you better get used to holding hands while sleeping
• He will complain about taking medicine especially if it taste bad but if you say he did a good job while giving him a head pat then he’ll be fine with taking the medicine
• If he sees you taking care of anyone else but him for whatever reason he will definitely throw a tantrum until your sitting by his bed and giving him head pats or feeding him while having a smug face and occasionally glaring at the other person
• He will demand you cuddle him if not he will cry don’t test him he won’t care if he’ll get you sick because he’ll be here to take care of you
• You do eventually get sick as well but hey! You and Zenitsu can cuddle even more he sees this as an absolute win
• This boy thinks he’s going to die since any sign of sickness in the wild would be certain death
• He would try and act as normal as possible and be his usual loud and rowdy self but slowly you could see his movements getting more and more sluggish
• You try to convince him that his sick and needs to rest and recover before it gets worse
• Inosuke being Inosuke thought you were calling him weak so he obviously tried to fight you, but as he was about to land a punch he immediately fell unconscious. You rushed over to him taking off his boar mask and touching his forehead but immediately jumped back since he was burning up
• You had to carry his heavy body to the Butterfly Mansion but luckily Inosuke didn’t start a fight as soon as he woke up
• While taking care of Inosuke he would always be silent if you did anything for him don’t worry his just getting those soft Boi feels
• Inosuke feels absolutely useless while being sick and with you making him feel all giddy inside he doesn’t know what to do, and he can’t release his frustration of not knowing emotions by fighting something cause you say he needs to rest so he’ll be really grumpy the entire time
• Out of everyone your the only one that can give him his medicine without any scratches, bite marks or bruises and sometimes Aoi, she makes the food
• He does appreciate what you do but his still learning how to act somewhat like a human as well as learning how to be a good mate, so just give him a bit of time soon you’ll get many acorns as well as affectionate ruff housing when he gets better
(This is set after she becomes human again)
• Nezuko didn't really get sick since she knew how to take care of herself and others
• But when she does get sick expect her to be extremely shy like her brother
• She would always have a blush on her face which would worry you with why she isn’t getting better which just makes Nezuko even more embarrassed
• Even though she was usually the one to take care of her younger siblings when they were sick she still isn’t used to being taken care of
• So she’ll probably try and convince you that she actually feels better when in fact she does not, this would lead to her getting even more sick with her even falling unconscious after trying to do some activities
• You might literally have to chain her to the bed so she actually gets better as well as telling her that it’s ok to be sick and taken care of and that might just make her cry since she’s always the one taking care of others
• This is the perfect time to pamper this sweet girl you are legally required to give Nezuko everything she wants and needs
• Herself and Tanjiro have been through a lot so to give her a chance to relax and not worry about anything as her lover takes care of her is everything Nezuko needs and wants
• Another girl you need to take care of with your life
• Since her growing up poor then being sold she didn’t really have any good experiences while being sick, she would usually have to just power through it since the people “taking care” of her didn’t want to waste money on medication for the kids
• But when the Kocho sisters adopted her as their younger sister things got better but as they say old habits die hard, so that is why you found Kanao who was training with a wooden sword using the weapon to support herself as she was having trouble standing while she was breathing heavily and sweating all over
• Immediately you knew she was sick as you were studying under Shinobu and knew right away she had a fever. You ran up to her as you tried to usher her to rest in the recovery ward Is that what it’s called??? but for some reason she was trying to convince you she was perfectly healthy, obviously knowing she was lying you figure this must be because of her childhood
• So after you try to convince her to rest for nearly 5 minutes you finally got her sleeping in one of the spare rooms, you told Shinobu about Kanao and surprisingly she let you nurse her to health so you went to get everything ready, it was your mission as a practicing nurse as well as Kanao’s S/O to make sure she is taken care of
• While Kanao is sick she’s more quiet then usual, sure you two could sit in comfortable silence but this was more like stressful silence and whenever you ask her what's wrong she says stuff like "I just have a headache that's all" or "I’m fine. Nothing to worry about”
• You have to sit down and tell her that you love her and that you want to take care of her so she feels better as well as saying that she’s safe and loved here and no one can/will hurt her again
• After that talk it’ll take a little while for her to get comfortable but after sometime she can finally relax and let you take care of her, and whenever she gets sick again she always tells you and ask you to take care of you since she’s more comfortable with you caring for her then anyone else
• Genya doesn’t really get sick that often but when he does it’s either just a simple cold that will be gone in a day or two, or he’s so sick that he’s been bed ridden for two weeks there is no in between
• We all know how he acts around girls but around his S/O he is 1000x worst, it takes him a solid 5 minutes for him to string a single sentence together and another 5 more minutes to talk without a single stutter
• Genya prefers quite and dark rooms and he doesn’t really like to be around other people when sick (cuz he doesn’t want to get them sick) but with you he doesn’t mind having you around
• Like with Nezuko he was the second oldest of a lot of siblings so he would always take care of them when they were sick, so he isn’t really used to being taken care of so it takes a bit for him to get used to this
• I think that if he was sick for a long time he would kind of feel loopy and not quite normal which makes him more affectionate and confident with giving you more compliments and not shying away from affection
• You will have to be on guard while giving him his food and medicine since he will always try and pull you into his bed and give you cuddles, as you fight to be released saying you’ll get sick if you two cuddle which just makes the boy pout and try with all his might to pull you more into his bed
• When he does get better and you tell him all the cute and sappy things he did while sick he will always apologise extremely embarrassed of what he did but will say he meant everything he said
The three of you had gotten into a routine, you would wake up first to make breakfast for the three of you then you would take care of your plants in your greenhouse then you would spend time with the Hashira whether it be you playing some instruments or playing a board game, reading together, giving them a message or just spending time together in general. The week was ending and you noticed both Hashira were feeling down about leaving so you came up with the idea of sending letters together, which is were you are now as your Kasugai Crows were getting to know each other as the Hashira were ready to leave 'I wanted to give you two something before you leave' you said right before the three of you left your cottage 'For you Kocho I have this pouch filled with myrrh it helps with anger so whenever you feel angry just smell this' you explained handing over the pouch it was purple that had a brown string tying it together 'Thank you (L/N)' she smiled and you knew it was a real smile as she took the gift putting it in her pocket 'For you Iguro I made this scarf so you and Kaburamaru can keep warm!' You exclaimed presenting the scarf, it had the same pattern as Iguro's haori 'These are lovely gifts (L/N)' Iguro smiled wrapping it around his neck as Kaburamaru snuggled into it, Winter was about to end so Spring was close by but you wanted to make sure the two were warm. The three of you were walking to were the Kakushi would bring the new Hashira as well as bring Kocho and Iguro back to the Demon Slayer Corps.
The two people you saw was a girl with pink hair and green tips which you thought looked very cute, the man next to her looked very intimidating with scars all over his body with a pissed off expression 'I might need some more myrrh' you commented making Iguro and Kocho snicker grabbing the two other Hashira's attention 'Iguro how have you been!' The girl called out running up to you three and you looked up to her, she looks very cute 'I've been good, (L/N) has been taking care of me and Kocho very well' Iguro said smiling down at you and you smiled back 'Kyaa! Your (L/N)! I've heard so much about you from Iguro! You look so cute!' She said having a small blush as her words made you extremely flustered 'Umm. T-Thank you. Your also really cute!' You stuttered out still recovering and the girl's face also became red while Iguro watched thinking the two of you were absolutely adorable, while the three of you were distracted Kocho was talking with the male 'Shinazugawa you better be nice to (L/N) alright?' Kocho warned with her scary smile even making the said Hashira tense up 'What's so special about them anyway?' Sanemi asked glaring at you he didn't want to admit that you were very cute like Kanroji exclaimed 'They're kind so you should be kind, I was told from Oyakata-sama that they do this because they want to' Shinobu smiled as you talked happily with Iguro and Kanroji while Sanemi just stared.
Soon Kocho and Iguro were off and you were leading Shinazugawa and Kanroji to your home 'Well here we are!' You exclaimed as the two took it in '(L/N) your home is so calming!' Kanroji gasped looking around 'Well I'm glad it feels that way' you said smiling up at her until you heard Shinazugawa 'tsk' 'Is something wrong Shinazugawa? Do you need something?' You asked looking up at the man 'Are we gonna stand outside all day or what?' He asked impatiently 'Right! Sorry' you apologized walking to the front door and unlocking it to let the two Hashira inside, like before you showed the two their rooms and yours, you were going to tell them about your hot springs until it started to rain and there wasn't a roof over the hot springs so instead the three of you were chilling in your comfort room 'So you live here by yourself (L/N)?' Kanroji asked looking at you worried sipping the tea you mode for the three of you 'Yes I do' you said 'Doesn't it get lonely by yourself out here?' She asked 'Well sometimes, it was hard to get used to since my family was so big but it's nice that I can hear my own thoughts here' you smiled thankful you escaped your family 'What is your family like they must be amazing!' Kanroji chirped not knowing your mood soured at the topic 'Well they're like other families I guess. I-I'm going to get some fresh air' you murmured getting up before the two could speak and left to the engawa.
You sat down near the edge of the engawa but far enough not to get yourself wet from the rain, slowly you moved your yukata to show your heavily scarred body as you traced the damaged muscle, hearing foot steps you quickly covered yourself 'It's just me' you heard Shinazugawa say as he sat near you but gave you your space 'Ah, Shinazugawa I didn't mean to leave in such a hurry. I'm acting like a very bad host' you spoke leaning in on yourself to seem small 'You know my dad wasn't the best' Shinazugawa began and you looked up at him curios 'He would beat me and my siblings and was very angry and would make my mum cry, but she was so strong she had a small and weak body but would always defend us and get herself beaten instead' Shinazugawa smiled while talking of his mother and he turned to face you, as you were full on bawling and Sanemi froze you looked just like his mother small and weak, even if he was being mean to you like his father you were still so kind.
'My own father was the same' you commented and removed some of your yukata to show Sanemi your families abuse 'My father would usually smash his alcohol bottles over me and my mother would burn me with her lighter my sisters and Aunt would lock me in the basement sometimes for a few weeks, and my Uncle would touch me...' you trailed off into sobs and Sanemi was frozen you have been hurt so much you are far too good for this world 'I wished that I could be strong like you' you said 'W-What?' Sanemi questioned 'My muscles were hurt too much and gotten damaged too many times that when I tried to fight as a Demon Slayer the pain was unbearable and I blacked out. So instead I offered to help Kagaya by giving his children a place to wind down and relax. I only get visitors once or twice a moth and they only stay for a week so I guess I am lonely like Kanroji said' you rambled as you tried to focus on your breathing 'Is it ok if I hug you?' Sanemi asked and you stared a bit telling he was nervous 'Please do' you whispered desperately and the Wind Hashira who was characterized as being aggressive and threatening, carefully lifted your body in his lap and held you while running his fingers through your hair.
Sanemi at first thought of you as weak and small like his mother but he was remembered that just like his mother you were strong, he tightened his grip on you even though you are strong he needs to protect you no matter what he couldn't protect his mother but he can protect you and he will protect you, usually he would push away the people he loves like Genya but with you he feels like he physically can't do that 'Thank you shinazugawa you are very kind' you thanked giving him a tired smile that the Hashira thought made you even more adorable and his face erupted in flames being reminded how adorable you are 'I-It's no problem' Sanemi muttered growing more embarrassed by the second 'If you want I can leave you seem uncomfortable' you commented looking up at him while he finally looked down at you 'No I'm fine it's just been a while since I've held someone!' Sanemi rushed out 'Would it be ok if we cuddled tonight?' You asked face completely red from your own question as you avoided eye contacted and Sanemi felt as if an arrow was shot through his heart 'S-Sure' Sanemi agreed enjoying the way your face lit up and carried you to your room and Sanemi set out a bigger futon for two, he let you lay down first and nervously got under the blanket and he laid down extremely stiff.
'Shinazugawa is it alright if I try something?' You asked and after the Hashira gave you the okay, you gently moved Sanemi's head to your chest and held his face so gently as you put your own head on top of his 'Your hair is very soft' you commented already falling asleep with Sanemi's body heat warming you up, and the Wind Hashira was shacking softly as to not to disturb you, he then wrapped his arms around your waist and buried himself deeper into your chest, you were warm oh so very warm he could hear your heart beating comfortably lulling the white haired man to sleep.
When Sanemi woke up you were thankfully still asleep as he looked up at your face admiring how calm you looked asleep, thinking of a great idea he got up and went to the kitchen to make you some breakfast, halfway through Kanroji had woken up and after hearing about what Sanemi was planning she was more than happy to help seeing as the Wind Hashira wasn't the best cook. You had woken up to an empty bed and assumed you had just dreamed up the events of last night as you tightened your yukata around you and went to the kitchen to make breakfast, but once you entered the kitchen you were shocked to see Kanroji and Shinazugawa finishing up making pancakes '(L/N)! You shouldn't be here, we were going to surprise you in bed!' Kanroji whined pointing at you accusingly and Sanemi looked a little disappointed you woke up early 'Well this is still a surprise, if you two wanted breakfast you could've woken me up' you spoke letting out a high pitched yawn as the Hashira couldn't believe how cute you are 'That wouldn't work since we wanted to make breakfast for you' Shinazugawa explained putting the finished pancakes on the small dining table ushering you to sit down and eat and you did so 'After our talk last night I've decided that you will be the one relaxing this week' Sanemi stated shocking you 'You don't have to do that Shinazu-' you started but was cut off 'I was also wondering if we could call each other by our first names?' Sanemi asked shyly.
'That's fine with me Sanemi' you said trying out the name on your tongue and Sanemi smiled warmly, while Kanroji was squealing internally at how you two would be so cute together for some reason she felt sad for a second she doesn't know why but then she realized she was falling for you, she was falling so fast and she's already losing you to Sanemi but she hasn't lost yet, with a determined look Kanroji picks you up while Sanemi was washing the dirty dishes and she takes you to the hot springs 'Um. Kanroji aren't I heavy?' You asked but it seemed the girl wasn't struggling at all 'Not at all (L/N) you don't weigh anything to me!' Kanroji exclaimed placing you back on the floor as you entered your hot springs 'You get yourself comfortable and I'll join you!' Kanroji declared walking back to the changing room, and you removed your yukata and folded it neatly near the edge and dipped yourself in the warm pool of water until your head was visible and soon Kanroji had joined you.
'(L/N)! Why are you hiding? You don't have to!' Kanroji shouted out with a pout you giggled at how childish she was acting "Sanemi didn't react too bad when I showed him my scars so maybe Kanroji will be the same!" You thought hopefully then finally revealed your heavily scarred body and Kanroji let out a shocked gasp '(Y/N)! Who could have done this to you?!' She asked gently placing her hands on your shoulders as to not irritate your skin 'My uh..... My family did this. That's why I left so suddenly when you brought them up' you explained with a wobbly smile not knowing that your words stung deep, she was the one that caused you to remember such pain, then she remembered a conversation she had with the Wind Hashira before you entered the kitchen.
'Hey Kanroji!' Sanemi called out to the girl while she was flipping a pancake 'Yes Shinazugawa?' '(L/N) didn't have the best of day yesterday so would you mind helping me make this week about (L/N) instead?' Sanemi asked in a smooth tone 'Really? Of course do you know why yesterday was a bad day?' Kanroji asked worried over you 'Yeah I'm pretty sure the topic of family for them is a bad one so maybe don't bring that up around them ok?' Sanemi asked and Kanroji remembered the day before when you suddenly left after she mentioned your family, of course at the time she was extremely worried that your mood suddenly worsened but she didn't want to pry or make you uncomfortable so instead she let Sanemi see you.
Kanroji was suddenly brought back to the present when you pinched her cheek and the girl engulfed you in a hug 'I'm so sorry if I brought up bad memories I just wanted to get to know you more! But like Shinazugawa said this week is all about you!' Kanroji apologized then got a towel and lifted you up then settled you down on a rock then began to softly rub the wet cloth on your body, while cleaning your body Kanroji would kiss some of your scars some were ticklish which you would try to suppress your giggles but Kanroji would just tickle you more until you were crying for laughing too much 'I just can't believe this could happen' Kanroji said hugging your back and placing her head on your shoulder, while you tried to calm down your laughing fit and a small blush on your face 'You can't believe what could happen?' You asked leaning your head on hers 'That someone could hurt someone as kind and beautiful as you' Kanroji muttered hugging you more tightly while burying her head in your shoulder, at her comment you tensed up then smiled.
You turned your body to face Kanroji and cupped her face 'I don't think it's unbelievable, many people hurt others whether they want to or not, whether they are beautiful ugly kind or mean they'll all get hurt someway or another, you just have to figure out if they meant it or not and decide if you forgive them. I haven't talk with any of my family members since I came to Japan and what they did to me I can never forget and I'm not sure if I'm ready to forgive.... but I'd be willing to try' you stated smiling warmly at Kanroji. Then the front door to the Hot Springs was slammed open and you and Kanroji looked to see Sanemi with a towel wrapped around his waist as he stared at you two 'Ah! Sanemi! Sorry did you want to use the spring?' You asked not noticing Sanemi's face become covered in a blush as he threw a towel at your face 'Cover yourself or stay in the spring!' he yelled and you smiled walking back to the hot springs submerging your body again as Kanroji joined you sitting close but far enough to give you space.
Soon Sanemi joined you two staying close while occasionally glaring at Kanroji 'So what were you two talking about?' Sanemi asked 'Not much really just life stuff' you spoke smiling up to the white haired man 'Didn't seem like it wasn't not much' Sanemi muttered looking directly at Kanroji while he said that 'Well I should probably get out now I was going to go out and collect some flowers in the forest!' you talked happily 'I can come with you!' Sanemi rushed looking up at you as you stood wrapping a towel around your body and grabbing your yukata.
'I'll be fine! The place I'm talking about is still in the Wisteria forest so no demons can get me! Plus I'll be home before sundown!' You exclaimed walking out of the hot to get changed. You grabbed a basket and some scissors to snip the flowers from the stem instead of just breaking them, walking through the wisteria forest was always relaxing in your opinion, you would hear the birds chirping and would sometimes see a deer if you were lucky enough, you sat down and began to pick some flowers for some teas or for decoration until you heard someone cough very heavily, looking up you saw a man bent over a cart on a road, quickly walking over to the man you offered him your water container you brought in case you got thirsty 'Are you ok?' You asked the man 'Yes I'm alright I've just got a bad cough is all' he said 'Let me help you!' You yelled not waiting for an answer as you gripped the carts handle 'Are you sure I don't live that far from here' the man protested worried 'I'm sure lead the way!' You declared and began to follow the man to his home, hopefully this won't take too long and you can get home before any demons show up.
I love this
I have made a craft paint acrylic on canvas repaint of The Happy Accidents of the Swing, by Jean-Honoré Fragonard, but it's frogs🐸🌸
(Available as prints, stickers, and a bunch of other things on my Redbubble shop✨🐸)
When you met the quiet girl was during rehabilitation training
You were the same rank as her so it was an even match, so you two would be training for a while
After you two finished you went up to her to strike up a conversation
Maybe because you thought she was really pretty
Then she flipped a coin and looked at you
'Is there something you wish to say?'
And you then asked her about the coin and she flipped it again
But this time she only stared up at you saying 'Sayonara'
You stood still a bit awkwardly then got a great idea
'Do you want to exchange letters with our Kusagai Crows?'
She flipped her coin and agreed so you where off
So
You would get much more words from Kanao via letters
If she got heads to respond to you
If you two would exchange letters for a long time Kanao would respond and not flip her coin to decide and just do it because she wanted to talk with you more
And would get excited if you would send her another letter
Whether it be a cute jewelry store you found on a mission with a butterfly necklace attached to your crow being a gift for Kanao
Or this really beautiful meadow you saw that had a lot of butterflies around that you would like to take her one day
While exchanging letters you knew you fell hard for the cute butterfly girl
Whenever you would get injured and go to the Butterfly Mansion Shinobu would always notice you staring at her little sister Kanao
She would always tease you saying 'You better treat Kanao right' or 'If you just keep looking at her you won't win her heart'
But Shinobu thinks she can trust you since Kanao talks about you fondly to her and she also teases Kanao lightly
Now
How Kanao realised she's fallen for you is when she gets word that you're currently fighting Lower Moon 3
And she was terrified for your safety
So she ran as fast as she could to save you, she even ignored Shinobu telling her to come back
When she got there she felt her blood boil
Since you were bleeding heavily and your blade was snapped in half
Kanao's jaw clenched as she felt her muscles tremble with rage and lunged at the demon distracting it from you
Kanao was holding herself until you noticed an attack from behind her that she didn't see
So you rushed and took the hit for her 'Y/N!' Kanao yelled in terror and she picked up your body as you weren't moving
She checked your pulse and was extremely relieved to feel a pulse
Kanao completely forgot about the Lower Moon as it was going to attack the both of you
But Shinobu came in quickly poisoning the Lower Moon until it died
Kanao carried you the entire way back to the Butterfly Mansion even when Kakushi showed up she didn't want to let you go
She wouldn't let anyone bandage you but herself and Shinobu
You would be passed out for at least a week to recover
And during that week Kanao was stressed out the entire week
She would always be by your bedside talking to you quietly telling you about her day and wishing you would wake up soon
When you woke up Kanao hugged you tightly and cried for the first time in years
'Don't do that Y/N! You scared me!' She wailed and wouldn't let go off you for at least five minutes'
After that whole event Kanao couldn't live with herself if she lost you without telling you her feelings
So while you were outside she approached you
'Y/N can we talk?' She asked you striking up a conversation 'Sure what's up Kanao?' You asked standing in front of her 'Well... when you were fighting Lower Moon 3. I got really angry that they hurt you.... and I've been feeling my heart fluttering every time I'm with you, so.... If you feel the same. W-Would you like to be together?'
Kanao asked you and that was the longest you heard her verbally talk with you, you got so excited you ignored your injuries and brought Kanao in a tight hug 'I would love to be with you! If you'll have me!' You exclaimed happily with a wide smile
You felt Kanao hug you back and she put her head on your shoulder to hide her deep blush
Kanao I like to imagine shows her love by doing Quality Time and Words of Affirmation
Kanao loves spending time with you
The both of you are Demon Slayers so you two often go on missions and don't see each other unless you have to stay in the Butterfly Mansion to recover or you two get a mission together
Kanao doesn't mind at all what you two do
Taking care of the Butterfly Mansion flowers
Yes!
Doing some training and giving each other tips
Absolutely!
Taking care of Shinobu's fish when she's busy
Kanao already has the fish food ready!
Since Kanao got heavily abused as a child physical touch will be hard for her to let someone touch her but she gets there!
At random times she's with you she'll just say sweet things like
'You look very pretty Y/N' or 'When you do your Breathing Technique you make it look so graceful'
This girl will also compliment little things about you and notice small details no one else might not notice
'I noticed you've cut your hair, it looks nice' and 'Did you change your perfume? It smells lovely'
This girl might be super shy but I suspect she can be a tease just like Shinobu if she gets comfortable with you
Honestly dating Kanao would be a 10/10
If you get her out of her shell