Heroic Trial System: Ruling the Ninja World

Su Mu, an ordinary university student, accidentally transmigrates to the Naruto world during Naruto's childhood. Under the alias Baichuan Mu, he becomes an orphan who lost both parents in the Nine-Tails' attack on the village. With his League of Legends training System, he ventures through the ninja world. Uchiha Madara, so arrogant and unrivaled? I wield the world-destroying power of the Darkin and can take you on. Uchiha Obito, whose space-warping abilities are so uncanny? My Voidwalk is every bit as good as Kamui. Senju Hashirama, with his incredible vitality and recovery, and that unfair Wood Release? Realm of Death will cut you off from your forest and steal your life force. Raikage, strong in close combat with your Lightning Release Chakra Mode? You don't realize that my precise, elegant swordsmanship has already left you full of openings.

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