People Are Pirates, and Their IQ Is Exchanged for Combat Power.

Gus, who traveled to the world of One Piece, acquired a system that uses IQ to exchange for combat power. In an accident, Gus, who used a lot of his IQ, became a reckless man. Nami held Gus's clothes tightly with both hands, her feet made two long marks, and she let out a desperate cry. "No! That's the world's strongest swordsman, Hawkeye!" "Fuck him!" Gus grinned and stepped forward with the ax on his shoulder. "No! That's the strongest man in the world, Whitebeard!" "Fuck him!" Gus grinned and stepped forward with the ax on his shoulder. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.