Seafaring: From the Start, I Fuse with Hashirama, and Sengoku Simulates Me

After transmigrating into One Piece, Ron becomes the son of Marine Admiral Sengoku.

As soon as he transmigrates, six personalities reside in his mind: Rocks, Roger, Madara, Hashirama, Aizen, and one other.

At twenty-one, the personalities finally awaken. From the start, he fuses with all of Senju Hashirama's combat power!

With Marineford on the horizon, Sengoku obtains a life simulator to simulate the future candidates for Fleet Admiral.

He simulates the three Admirals and discovers Akainu, the government's loyal dog; Aokiji, the lazy mule; and Kizaru, the king of slacking off...

He simulates Garp and discovers that, in the end, the old man directly leads the Marines to join Dragon and Luffy in overthrowing the World Government.

Sengoku is instantly furious, but has no choice but to simulate his own son, Ron.

This time, Sengoku is shocked!

On the battlefield at Marineford, Ron claps his hands and gets whatever he calls for: a thousand-meter-tall Buddha rises from the ground!

Future ruler of the seas, Pirate King, King of Dance...

In the end, Ron stands at the pinnacle of the world, Kyoka Suigetsu in his left hand and Ryujin Jakka in his right...

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