A Lottery Life That Started as a Pirate

(Great swordsman + three-color domineering + true energy, semi-invincible style) Travel through the pirate world, become Nico Robin's cousin, and get the once-a-year lottery system! In order to protect his sister, Wu Liang joined the revolutionary army and went undercover in the navy... Step by step, he became stronger and eventually became the freest man on the sea.