My Girlfriend Is Not My Girlfriend

Ark is a normal highschool boy who has no friends and has a introvert life, even if that's the case he doesn't convey feelings of sadness because he's used to it and enjoying his life as a introvert. But that peaceful life changed because of one girl named Kuro, She's the top of her class, beautiful, smart, and has a warm smile that melts every single guys in their school, she's considered as the Madonna of Sakurai Highschool ( their school ). But Ark one day he saw Kuro's real personality, which she has a bad mouth, treat people like trash and looks down on them because she thinks of herself as a goddess. And Ark was treated that way at a mall, a week before the school start Kuro has no idea about this and Ark saw an opportunity to control the most respected girl in their school. This Story is the relationship between a timid introvert guy and a girl who thinks of herself as a goddess who's above all.