Demon Slayer Preferences and Imagines

Jealousy

Tanjirou Kamado

On the rare occasion that Tanjirou gets jealous of someone, he'll try to make it as obvious as possible that you are together.

He'll drop a couple of subtle things and then if they still don't get it, he just goes all in.

"(Y/N) likes those, I got her one for our ANNIVERSARY one time"

Zenitsu Agatsuma

He takes offence to someone taking your attention, so he gets kind of bitchy to them when you arent around.

"She can't hang out today because we're going on a chicken nuggie date so stop asking"

Inosuke Hashibira

He takes it as a challenge. He's gonna go up to them and he's gonna "assert his dominance". He'll probably get quite clingy, with the motive of covering you with his scent, so other people know that you're his mate.

"No touch, only I can touch, idiots"

Genya Shinazugawa

He gets a little bit bitter about it, and might accidentally take it out on the people around him. He'll cross his arms and pout for a couple of hours.

"Yeah, I know you and Tanjirou both like pokemon, he's a nerd"

Pillars

Giyuu Tomioka

He kind of shuts down. He'll get very quiet and might just stare the guy down until he gets unnerved enough to leave. He won't ever admit he's jealous either, so don't even bother asking, he'll say,

"What? Of course not. You can talk to whoever you like. I have no control over whether you talk to idiots or not."

Kyoujouro Rengoku

He is also more likely to stand with you and implement himself into the conversation. He'll probably wrap an arm around your waist and display affection so that whoever they are knows you are in a relationship.

Sanemi Shinazugawa

He's very intimidating. He'll stand behind you without you knowing and then he'll glare at them, threatening them subtly with the way he's polishing his sword.

He'll also bring it up to you that the guy was trying to come onto you.

"He wanted to sleep with you just so you know. He wasn't being friendly."

Muichiro Tokito

He's a little bit oblivious to people who are trying to flirt with you so he'll only feel jealous when they go very obvious.

He knows you're very shy so he'll use that as an excuse.

"Excuse me, she's taken. Please don't make her uncomfortable or I will have to enforce some ground rules."

Shinobu Kocho

She is out to get them. She'll "accidentally" bump into them so they spill their drink on themself. She might even play some mean tricks on them, like taking their towel away when they go to the bathhouse.

After that, she'll use the extra time to distract you from them.

"Oh, maybe they forgot. Hey, why don't we go get some riceballs instead?"

Mitsuri Kanroji

She'll worry that you might find them more attractive than you do her. She might kind of shrink into the background and let it happen.

After it, she'll get pretty clingy, and ask for your reassurance.

"D-do you still love me, (y/n)"

Obanai Iguro

He lets it happen. He believes you can do better, and he expects you to realise it at some point. He just distances himself from you guys and keeps to himself.

If you ask him about it, he'll tell you

"You're out of my league. I always believed it would happen, but I don't want you to leave me"

Please just tell him you love him and won't leave him.

Demons

Muzan Kibutsuji

He doesn't need to be; no one's stupid enough to flirt with you except Douma, and even he's been warned to not try it.

They will die.

Yushiro

He gets very very snappy at you both. He'll brood over it all day to Tamayo.

"I don't get it, that guy knows she's my wife. I know it's a cover story but still!"

Nezuko Kamado

Angy Nezuko noises. She'll get so close to you that you basically are one demon. She's gonna glare at them and make insulting noises.

"MMMhhhhh Huurnrmmm"

"That's so rude, Nezuko"

Upper Moons

Kokushibou

Just like Muzan, not many people are brave or stupid enough to flirt with you, at least when he's there. He is dangerously quiet when he's jealous.

If they do, he just appears and corners them later.

"I hope what I heard was just out of context. Dont lie because I'll ask her later. If you even think of her again, I'll cut you to pieces."

Douma

He just laughs it off when you're around. When you leave, it's a whole different ballgame. He'll tear them apart, and then he'll eat them.

The only people he won't do that to is the upper moons, but the only one of them who would even try to get between you both is Akaza.

"You guys seem to get along well. That's nice, but if you get any more touchy, I'm gonna eat them." He's gonna smile the whole time

Akaza

He isn't really that violent but he does get a little bit insecure. He'll start to think that you'll realise you only like him because he kept you with him. He starts to entertain the idea of you leaving him. So when you come back to your shared bedroom (not that he sleeps) he is quite

"I thought you might have left by now", he sighed sadly.

"What do you mean, Akaza?"

"You must have finally realised that I'm a monster by now."