One Piece: The Fourth Calamity Arrives

Players, commonly known as the “Fourth Calamity.”

When they flood into the world of the Pirate King, will they become a group even more vicious and brutal than pirates, or a group more orderly and virtuous than the summary suggests?

Wen Fan doesn’t know, and he doesn’t care.

All he has to do is keep the players on a leash and make them work for him.