With an Immortal Body, I Do Good Deeds in Pirate King

Youlong transmigrated into the world of Pirate King and obtained the [Good Deeds System]. As long as he did good deeds, he could grow stronger. Pirates? That's against the law. Come on, you're turning yourself in! Corrupt Marines? Come on! You're turning yourselves in at Marine Headquarters! As he did more and more good deeds, He kept unlocking new skills: [Power Level Detection], [Saiyan Bloodline], [Environmental Adaptation]. Before long, he became the World's Strongest! Five Elders? I hear you're immortal? What a coincidence. So am I.