One Piece: Unparalleled Swordsman

Traveling through the pirate world, Rosen became a wanted member of the pirate group and had a super powerful plug-in that forced him to gain +1 when he entered the country. Use sword skill once, sword skill +1, sword intention·dragon+1, comprehend sword style·dragon path~ Use armed color domineering once, domineering quality +1, armed color winding proficiency +1~ Use Overlord Color Haki once, Vigor +1, Sword Intention·Dragon +1~ While the members of the protagonist group are still training hard and trying to understand domineering, the sea is already filled with the legend of the world's greatest swordsman, Dragon Sword Master Rosen. Hawkeye Jorakl Mihawk: "The swordsmanship possessed by that man is the highest realm I pursue!" Red-haired Shanks: "A great swordsman who stands at such a high level, Rosen will be a variable that was not expected in this era." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.