Naruto: The Wandering Red Kai

The protagonist, Cao Chao, transmigrates to the Hokage world and becomes the wandering hero Hong Kai.

Konogaida

And begins his journey of borrowing power...

Hong Kai: Please lend me your power!

Belial: Who's that guy? He's not even in the same space-time as me, and he crossed the dimensional wall too, for crying out loud.

Sarfalin: Most importantly, this guy even called out my real name. If I could go over there, I'd have beaten him to a pulp already.

Fourth Raikage A: How is this guy's Nintaijutsu stronger than my Lightning Release Armor?

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