The protagonist traveled to the world of One Piece and possessed the system, but at the same time, he also summoned characters from other worlds to the world of One Piece, including Calabash, Naruto, Bleach, Mario... And other characters from the world. Let us see what stories the protagonist and characters from many worlds will play out in One Piece.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
