One Piece: Sesshomaru Form, Taking on Rayleigh and Jabra

After transmigrating into the world of One Piece, he gets a hundredfold-return contract System. His combat talent is mediocre, but he never envies other people's gifts or good fortune. When Kaido brings back a precious Mythical Zoan, the Okuchi no Makami, he gives it to Yamato. The contract is bound, triggering a hundredfold return and unlocking the Dog-Dog Fruit, Mythical Zoan: Sesshomaru form.

Silver hair and demonic markings appear alongside demonic power. Azure Dragon Break shakes the heavens with thunder, and one slash crushes Fukurokuju of the Oniwabanshu. He wields Sesshomaru's full array of demonic arts, mastering Azure Dragon Break, Poison Flower Claw, and regenerative powers. He also has the potential to awaken two divine blades, Tenseiga and Tokijin. But his Haki is not yet fully developed, and he still needs to find a weapon.

The great battle in Wano Country is approaching, and Kozuki Oden's agreement is nearing its end. He sets his sights on Nidai Kitetsu and keeps seeking powerful people with potential to form contracts with. Through the hundredfold returns, he can quickly make up for his shortcomings in Haki and gradually hone the full power of the Sesshomaru form.

Once his strength has fully matured, he will set sail and face Roger's remnants and the powerhouses of the old era. He plans to challenge Rayleigh and Gaban alone. In the form of Sesshomaru, he will carve out his own legendary path to the top of the world in a sea crowded with the strong.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.