[Soul transmigration]+ [System]+ [No Devil Fruit]+ [Nunchucks]. After his soul transmigrates into the body of Kyra D. Jack in the world of One Piece, he relies on the System and his knowledge of One Piece to embark on a new seafaring adventure.
Roger: “Do you want my treasure? You can have all of it! Go find it! I left everything in the world there!”
Jack: “Hey, guy on the first floor, don't make such a big claim. The Great Pirate Era you wanted has already been brought to a close by my own hand!”
