Felix always been bullied and abused by his dad. His life alway been a hell and he can't stand it anymore. He never told anyone about his rank but everyone always assumed he was a omega. I mean, he is but not a normal one. His father has a debt with a mafia gang, whose name is SKZ, and when he doesn't pay it. The mafia takes from him the only thing they through is precious for him. His only son. (English is not my first language so feel free to correct me)