Demon Slayer Preferences and Imagines

How they act when they fall in love with you

Tanjirou Kamado

Oh, he ain't slick. He'll dote on you even more than he used to, carrying your things and even letting you wear his haori when it gets cold and he notices you shivering. You don't even need to say anything and he's there holding it out, if not already slipping it over your arms.

He'll blush just a little whenever you're around and smile sweetly like you're the only thing in the world.

Shinobu definitely likes to tease him about it, going so far as to try to psyche him up to let you know.

Zenitsu Agatsuma

Uhhh... Wanna take a wild guess?

Inosuke Hashibira

Gets needlessly handsy. Like not even in a sexual way, he just constantly wants to be touching you in some way or another. He gets quite possessive and likes to try and impress you.

He doesn't even try to be lowkey, he doesn't see a point to it. He wants all the males to know that if they like you, they've got him as competition.

Genya Shinazugawa

He'll stutter and get protective of you. He'll also get a little jealous when you talk to people like Tanjiro and Senjuro, so expect him to get quiet or snarky.

Pillars

Giyu Tomioka

He might actually start to make more of a show of his normal affections, like giving you piggyback rides or just offering to assist you while walking over more dangerous things.

Kyoujouro Rengoku

He will just compliment the shit out of you. Oh, you got a new dress? Of course, he noticed because he's the first person to tell you how absolutely gorgeous you look. He seems like the kind of guy to be very chivalrous and walk with you back to your room. He wouldn't dare come in unless you invite him.

Sanemi Shinazugawa

Total tsundere. Blushes but always acts like it doesn't exist. He'll always backtrack if he accidentally says something nice. He will get jealous when you talk to other guys like Rengoku and will physically pull you away by the back of your kimono

"You coulda hurt yourself, idiot! I mean, not that I really care about you or anything"

Tengen Uzui

He's just protective. He'll act like he's doing it in a big brother kind of way but really he just doesn't like to share you with ANYONE.

Muichiro Tokito

He'll actually REMEMBER things about you. He will make the effort to have a whole conversation with you, and probably listens to others only when they talk about you.

Shinobu Kocho

She will always walk with you and ask if you can help her with something even though she knows full well she is more than capable to do it by herself. She might fuss over making you take certain things when you go on missions, like wisteria and healing salves.

Mitsuri Kanroji

She is just constantly blushing and asking you how your day was or how you are feeling. She'll jump on any opportunity to hang out with you, whether it's training, lunch or just seeing you taking a break somewhere. She'll sit with you, telling you she thought you looked a little lonely.

Obanai Iguro

Even after he is out of the infirmary he will sometimes visit you. He might even see if he can make a small injury look more important so he can just spend a little time with you without seeming like he did it out of his own will.

Demons

Muzan Kibutsuji

He might begin to smother you in gifts. Or he might just start killing off your potential lovers so that even if you aren't together, he can still watch you from afar. He likes to tease you about how easy it would be for him to kill you, but that he wouldn't because you're "the one human I can stand"

(Come on with all his power, he would be a bit of a yandere)

Yushiro

He stops being so insulting. He'll act like he doesn't like sitting with you and that Tamayo made him but in reality, he asked her if he could trade seats with you. He also might blush a little but still act mad about you doing something. If you guys are in public, he'll hold your hand or let you hold his arm in yours because and I quote, 

"It will mean people are less suspicious of us, shut up, no I'm not doing this because I want to, dummy!"

Nezuko Kamado

She is so so touchy-feely, but it's adorable. She smiles so much and pats your head and she'll let you pat hers too. She will always hug you from behind and make you little flower crowns and all sorts of things. 

She will also get extremely protective if you're in danger.

Upper moons

Douma

He just won't eat you. To be honest, because he's never had emotions before now, he isn't really sure what to do about anything he's feeling. All he really knows is that it makes him feel all fluttery inside when you smile; so he does whatever he can to make it happen as often as possible.

Gifts, affection, words of validation, letting you win your stupid human games. If it makes you happy, he'll do it.

Akaza

Total gentleman. He'll be so very gentle with you and he'll get you flowers. In fact, he gets even more annoyed with Douma because the blonde knows exactly how much you mean to Akaza and deliberately tries to make friends with you to take your attention away from him. 

Akaza will actually willingly try his best to tolerate Douma because you and him seem to at least get along well