Whitebeard Called Me Son, So I Took Down the Whitebeard Pirates!

Ye Hao transmigrates to the world of One Piece and struggles to become a cadet at the Marine Headquarters' Elite Training Camp.

But he never expected that a mission would get him unceremoniously kicked out of the Marines by Akainu.

Luckily, he awakens the Strongest Role-Playing System, which lets him play characters from countless worlds. The higher his role-playing progress, the stronger he becomes.

He can even summon powerful figures from countless worlds through rewards.

From the start, he plays the Shadow Assassin, Seven, and just after founding the Assassin Alliance, the world's strongest man shows up wanting to be his dad!

So, with a single demonic blade, he takes down the entire Whitebeard Pirates, and the Assassin Alliance becomes a shadow looming over the seas!

Whitebeard: "I never thought that casually taking in a son would nearly cost me the entire crew..."

Kaido of the Beasts: "The strongest creature on land, sea, and air? How does that compare to that monster, Red Fang?"

Sengoku: "The Assassin Alliance? Where did this terrifying force come from? Why do I keep feeling like they're targeting the Marines?"

At last, when the Summit War begins and the truth behind Ye Hao's expulsion from the Marines is revealed, countless people across the seas are left utterly stunned!

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