Playing Uchiha Madara: Revived During the Summit War!

An invincible, feel-good power fantasy.

After transmigrating into the world of One Piece, he obtains the Strongest Boss System and starts out playing Uchiha Madara. As long as he plays ten powerful villains, he can break through dimensions.

He is the world's most mysterious powerhouse. No one knows where he came from, yet he plotted the Battle of God Valley and killed Rocks D. Xebec, the ruler of the seas.

He openly challenged the World Government, slaughtered eighty Celestial Dragons, and even declared that he would destroy the World Government!

As Uchiha Madara's power surged, the world's strongest fighters all came to see him as a threat. So they joined forces to ambush him at Marineford, the Navy Headquarters.

After that battle, Kong went into retirement, Garp was gravely wounded, and a third of the old era's strongest fighters died on the spot! In the end, he too was sealed by the Uranus.

Thirty-eight years later, the Summit War broke out, and the mystery of his origins was finally revealed, shocking the whole world.

It turned out he was Whitebeard's biological older brother! And at that moment, Akainu was shouting that he would kill Whitebeard!

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