With One Punch, Saitama Becomes Saitama and Kills All the Heavens

Traveling to the world of One Punch Man, he became "Saitama" and obtained the One Punch Man quick training template. It only takes one hundred days to reach the upper limit of the limiter. In this strange world, King is the real "strongest on earth", and Master Bakuzan is also a powerful god-level existence. Saitama often competes with the two, combining their strengths to break the limiter and kill all the worlds!