shxzuo:

          {//QUIET YELLING INTO A PILLOW

          IF KASUKA would be the exorcist and sHIZUO THE DEMON every time Kasuka would offer his blood Shizuo would like hesitate and while sitting on the couch and having Kasuka look relaxed before Shizuo bit him Shizuo would be like ‘Are you sure?’ and Kasuka would nod his head. ‘It will hurt.’ Then he’d shrug his shoulders. ‘I DON’T want to hurt you!’ and Shizuo gets up but Kasuka sighs and reassures him that it’s alright because they’re brothers and Shizuo gets all flustered before gently biting into his brother’s neck but he almost pulls back when he hears him whimper aND I M DONE WITH EVERYTHING  H OW DID THIS TURN FROM EMOTIONAL TO FLUFF I M SHOOT ME

          IF KASUKA would be the demon and Shizuo the exorcist Kasuka wouldn’t even bite him he’d be like ‘You’re my brother I don’t want to do this.’ But Shizuo would literally pull him down in a hug and force him to rest his head on his shoulder and since Kasuka is a demon he can smell the blood and it smells sweet so he gives in and finally drinks some of Shizuo’s blood and then Shizuo rests his head against the couch and whispers ‘Are you crying?’ aND  I M JSUT GONNA CRY MYSELF}

kasuka would never even want to hurt shizuo at all even if he knows it’s a necessity and going out and finding someone else would lead to shizuo having to– bUT THEN HE WOULDN’T AT ALL MIND IF SHIZUO WAS THE ONE HAVING TO USE HIM he’d be happy to do so and pls just all of the cuddles and hair patting afterwards and even with the guilt that comes after it everything is okay because they’re both fine u see \o/ this could go in two directions lots of fluff or a lot of angst i don’t think there’s actually an in between

AND IF ANOTHER EXORCIST HEARD ABOUT A DEMON THAT NO ONE WAS DOING ANYTHING ABOUT AND DECIDED TO DEAL WITH IT THEMSELVES and the brother getting all protective of them and refusing to allow the exorcist to even go near at all ever and it ends up with fighting and lots of cursing and exorcist and demon-y stuff and i don’t even want to think about who would win and what would happen if it wasn’t them who won (or if only one was left behind ahhaha)