A Pirate Who Can't Use Bankai Can Never Become King of the Pirates

Qin Guang transmigrated into the world of One Piece, but awakened a Zanpakuto System from the world of Bleach.

After two years of training by the System, he possessed every Zanpakuto, but now faced the System's self-destruction.

To stay alive, he was forced to promote Zanpakuto throughout the world of One Piece.

Straw Hat Luffy and Pirate Hunter Zoro, take up your Zanpakuto and bravely set off to adventure on the Grand Line.

Navy officers and admirals, carry Zanpakuto to defend yourselves.

Whitebeard and Kaido, Four Emperors, trade the Murakumogiri and spiked club in your hands for Zanpakuto.

Open the Shin'o Academy of Spiritual Arts next to Marineford.

Hold lectures in the Holy Land of Mary Geoise.

Whether the attendees are pirates or revolutionaries, the Navy is not allowed to arrest anyone.

Qin Guang: "I'm talking to you, Sakazuki. If you don't behave, I'll kick you out of class."

Kaido, standing outside the classroom, chuckled. Someone else had been kicked out too. At least he wasn't alone.

Selling Devil Fruits on the black market...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.