Pirate's Brain Booster

Lumbu who traveled to the world of One Piece was very weak, but in the minds of countless strong men, he was considered an "infinitely powerful monster"! Pirate fandom is probably a story about a pirate fan who is well aware of the cruelty and reality of the pirate world, but is still unwilling to give up sailing and adventure, and gathers his friends to sail into the new world. The timeline is after the war. There is no system, no darkness, and no close contact with the protagonist group. The core of the story is adventure, bonding, and passion.