The art of being two-faced

The Earth has changed foreverpeople with special powers have become commonplace throughout the world and whoever the strongest will have fame, money, status, beautiful men/woman while the weakest will be bullied and forgotten.Zack a renowned martial artist, Died and reincarnated to a new world called "The Earth" and decided this time to live peacefully and relax... was but discarded it and a new goal was set in his mind, "I wanna become the strongest being with my Low ranked ability and shock the whole world"