I'm in the World of Sailing: From the Start, I Play Assassin Seven!

After transmigrating to the world of One Piece, Li Qiye awakened the Strongest Roleplay System.

It let him draw characters from all the heavens and realms to impersonate. The higher his roleplay progress, the stronger he became.

From the start, he played the strongest Shadow Assassin, Qi, and easily defeated the world's greatest swordsman, Dracule Mihawk, in the New World.

The whole sea was shaken!

Then he established the Assassin Alliance, and seven Shadow Assassins slaughtered their way through the Summit War!

The Akatsuki, the Hollow World, the ancient god Black Dragon Heaven who had been invincible for a hundred thousand years...

Sengoku: "The Assassin Alliance that slaughtered its way through the Holy Land wasn't even top-tier in ancient times?"

Shanks: "The Lord of the Gods enslaved all races, and the God-Slaying Alliance fought a world-shaking battle? So many secrets are buried beneath this sea?"

The Five Elders: "The Akatsuki alone is more terrifying than all Four Emperors combined?!"

As one terrifying presence after another appeared across the sea,

everyone finally discovered the true "truth" about this world!

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