One Piece: I Am One Punch Man

Qi Yu took the One Punch Man system and traveled to the world of One Piece. So, Qi Yu embarked on a violent road of crushing the Shichibukai, kicking the Four Emperors, and beating all abilities! Are Five Old Stars awesome? Is the world government powerful? And those Tianlong people all knelt at Qi Yu's feet. He is the well-deserved king of this world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.