In Konoha, Trained by Kakashi, I Get Stronger by Reading

Liu Yun transmigrates to the world of Hokage and acquires a rather strange System.

As long as he reads certain special books, he can grow stronger! He is Kakashi's student, but surpasses his teacher.

The Raikage: "What? I have the strongest armor? That guy Liu Yun read those kinds of books, then cut me down!"

Hiruzen Sarutobi: "Liu Yun is a weirdo. I've only ever seen him reading those kinds of forbidden books, never training, yet he can still cut me down."

Madara Uchiha: "? Liu Yun, that bastard, can even read books and end up like that. What a damn talent."

Obito Uchiha: "Damn! Liu Yun, that bastard, reads those kinds of books every day, yet he's not even perverted. He can even grow strong enough to cut through space!"

Liu Yun: "My hobbies are reading books and... cutting people down."

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