Starting with Ryūjin Jakka's Shikai: Sengoku Is Stunned!

Era D. Xiu transmigrates onto a deserted island in the world of One Piece.

At a critical moment, he activates the Inheritance System!

His first legacy is unlocked!

First Inheritance: Genryūsai Shigekuni Yamamoto!

"Reduce all creation to ash, Ryūjin Jakka!"

Heat equal to the surface of the sun instantly warps the air and causes the earth to collapse!

During the Paramount War, Xiu sits at the head of the three Admirals, gazing lazily at Whitebeard in the distance!

"Let's put an early end to this boring conflict..."

"Bankai: Zanka no Tachi!"

The frozen sea evaporates in an instant!

Shock fills every face!

"Are you insane... You call this fucking Admiral-level strength?!"

"Th-this is the power of the Navy's greatest fighting force, the Ember Admiral?!"

"He's ridiculously strong!"

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