My Devil Fruit: The Hero Pantheon

For four agonizing years, Lynn was nothing but a slave, shackled by an explosive collar, forced to fight for the amusement of sadistic Celestial Dragons in the blood-soaked arenas of Sabaody. Every victory was a curse, every cheer a reminder of his humiliating existence. But they never knew. Lynn had eaten the mythical Hero Fruit, allowing him to absorb energy through gluttony and awaken the legendary abilities of champions from another world—starting with the unstoppable might of Sett, the Undisputed Boss. Now, after 3,999 brutal wins, his 4,000th fight against the legendary Fisher Tiger isn't just another duel; it's the prelude to a meticulously planned, world-shattering rebellion. Lynn is about to unleash a storm that will free hundreds and challenge the very foundation of the World Government. But with an enraged Celestial Dragon bombing Sabaody and a Marine Admiral suddenly on his path, can even a legendary hero carve out his freedom in a world built on chains?"