giyu

giyu was on a mission to hunt down a demon that has been living near the blacksmith village and while he's searching the village for the demon and when he finds you he starts to attack you finding you very strong being upper moon 4bit he manages to hit you in the head knocking you out but he didn't kill you instead he ties you up in his room so you can't move when you wake up you see him sitting in front of you
so you're the demon your quite human looking but I have a offer if you be my girlfriend/boyfriend for a month I'll give you some of my blood in return since I'm a hashira and you want to get stronger deal

:)