One Piece

"Not just Jack Sparrow." "Call me 'Captain' Jack Sparrow."

Who is the strongest man on the seas? The first Pirate King, Roger? The worst pirate, Rocks D. Xebec? The pride of the Marines, Garp? Since many of them are deceased legends who can no longer fight, debates rage on— But when it comes to who the craziest man is, everyone says his name: Char D. Origin. The ultimate lunatic....

The King of Magic, who wished to become a human, became a god in another world.

The story of Rengoku Kyojuro, who reincarnated into the world of One Piece. (World Government / Marine faction, harem, with an effort to avoid character-breaking and story-breaking developments.)

Unlike the original protagonist, I gained an ability that strengthens my Haki. Anyway, let's try to live as freely as possible. I am writing this so that even those who don't know One Piece can fully understand the story.