Scars

Alex broke up with his biotch of a girlfriend after dating her for about a year. He moves into a house with a bunch of other people and slowly figures out their personalities.

In the world that Imp and Alex live in, everytime you get physically/mentally/emotionally hurt, a physical scar shows up somewhere on your body. Alex doesn't want to open up to people because he's afraid of being hurt again, maybe living in a house with others will change his mind.