Demon Slayer Preferences and Imagines

Them without you

Zenitsu Agatsuma

He's the type to listen to loads of sad music after and just cry. Everyone can hear him crying. He refuses to go outside in case he sees you because he knows it will set him off into floods of tears. He's afraid of ruining any possible make-up with you so he won't talk to any girls apart from when he has to.

If he does happen to see you, he'll feel like his heart is tearing itself apart. Tanjiro might have to take him back because he blacked out.

Genya Shinazugawa

Sanemi wanted to make up with him but instead, he walked in on him trying to cut his hand off with his nichirin blade. When he'd managed to disarm his brother and tried to talk to him, Genya begged for him to chop his hand off.

After a couple of hours, he'd calmed down enough to speak properly so sanemi asked what happened to cause this. And Genya told him about how he'd struck you with his hand.

Genya feels so guilty that he'd rather get rid of his hand than ever risk hurting you again. He wants to apologise to you but at the same time, he doesn't think he's worthy of you after that. It gets to the point where he no longer wants to hurt anything. He won't even argue with Sanemi when he tries to hype him up to talk to you again

Pillars

Kyoujouro Rengoku

He doesn't know what the fuck he's supposed to do anymore. Without you, he's constantly sidetracked by his own feelings.

He doesn't even bother saying "Tasty" when he eats anymore. He's contemplated retiring from the corps too because he has no motivation without you.

He definitely realised he overreacted and now he just feels like an idiot

Sanemi Shinazugawa

He refused to believe that he was missing you because didn't want to seem weak. But when he finally did, he broke down.

He wanted you back but didn't know how to come back from that. 

Muichiro Tokito

He wasn't sure if it was something he dreamed up so when you had to remind him that there no longer was anything between you, his heart broke all over again, and he remembered the first time.

He had never wanted to forget something so much. He hated that he just couldn't disremember the pain.

Shinobu Kocho

She feels like an idiot for being offended by your words and an even bigger fool for taking it so far as to leave you.

She wished she could go back and tell herself not to overreact. She wants to tell you that it was a huge mistake to say that but she's afraid that you'll realise how much better you can do and tell her you want nothing to do with her anymore.

Mitsuri Kanroji

She feels like the worst kind of person for what she did. She probably cried herself to sleep for weeks after it. After you left the corps, she felt more alone than ever. She desperately wants to know where you went but only one person was given an explanation.

Kagaya wouldn't tell her, as per your wishes.

In all fairness, your brother, Obanai wasn't fairing much better. After all you had been through together, spending your whole life loving and depending on each other. He destroyed everything. 

He felt just as alone. He had lost the only person he believed would never leave him. His little sister. What hurt most was that he know he had only himself to blame for it, too.

Obanai Iguro

He couldn't bare to be alone again. He started to become even more of a recluse. That was just the tip of the iceberg though. As time went on without seeing you, he began to act out on missions and make "mistakes" just so he has an excuse to get looked after by you. It ranged from scratches to life-threatening injuries. When you had another medic look after him instead, he just got more despairing. He'd get hurt just to see you.

Demons

Yushiro

It's kind of awkward for him because he sees you all the time, plus you have to act like a couple out in public. 

He no longer acts like a tsundere because he realised it was the thing that drove you away from him. It really hurts him everytime he instinctively reaches for your hand and you pull away. 

He probably breaks down when he's alone, crying quietly into his knees, against the wall.

This would be the reason he would admit to Tamayo that he was in love with you.

Upper moons

Douma

He wished he didn't have emotions again because all he can feel is loneliness and hunger. More girls are eaten and he devotes the rest of his time to trying to find you and bring you home. The longer you're away from him the more desperate and obsessed he'll get. 

He'll become kind of a yandere but it isn't that surprising tbh. 

He just cant take not seeing you every day, watching you meander around the cult content with your simple, mortal life.

He longs to feel you in his arms again, to just see you and feel you love him like before.

Akaza

He ignored his own feelings on the matter because he genuine believes you'll be happier without him.

He would gladly surrender his own pleasure just so you could continue your dreams and love someone who hasn't killed thousands of innocent people.

When you are gone though, it feels like he's experiencing withdrawal symptoms. Now he just feels like he's dying slowly even though he cant.