I'm the Big Shot of All Heavens from the Start

Xiao Hao gets a System that lets him travel to all kinds of different worlds.

The System comes with 300 skills. The first lets him become a big shot across the heavens, and the second lets him find followers from an infinite number of parallel universes.

In the world of One Piece, he obtains the power of another Luffy from a parallel universe. That Luffy not only joined the Navy, but also became its Fleet Admiral. Then, from an infinite number of parallel universes, he finds Fleet Admiral Kaido, the Pirate Empress, one of the Revolutionary Army's four commanders, and Nico Robin, the greatest archaeologist in history, to serve under him.

When he reaches the world of Naruto, he obtains the power of a future Sasuke and awakens the Rinnegan. At that time, the main characters are still kids, and Orochimaru hasn't killed the Third Hokage yet. Then he recruits Obito from the Sixth Hokage universe, Neji, Konoha's number one expert, and the First Hokage as his followers.

In the world of One-Punch Man, Xiao Hao summons King, the strongest man in the world. In another parallel universe, King isn't bald...

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