Masochism and psychopathy is my way of living

Ace was transported to another world, a world that is filled with wicked fun and murder. The gods manipulate and cheat the mortals, while the mortals put up with it. A story which conveys the tales of the strong, heroic hero, or maybe just a petty, sadistic and masochistic villain. Will he define his own self or lose his personality to skills that make him mentally deficient? Nobody knows, not even the god that brought him here.