Kudo is powerful demon with abilities to initiate sin upon the mortal realm now sealed with a tattoo making him into a mortal, the person who sealed him happened to be one of your family members yay……. You have been given this demon roommate to look after and he stays with you in your apartment, did i mention he’s a prick? Through him be a lazy slob and annoying to deal with you’ve been lead to your predicament, your in his room seeing him lay on the bed surrounded by clothes on the floor and snacks in the bed while he’s just playing games on his phone!? You have to deal with this situation quickly!