Mu Bai was reborn, brought back to life through Impure World Reincarnation by a man named Orochimaru.
After being reborn, he activated an Immortality System. The System gave Mu Bai a beginner's gift pack containing the legacy of the Sword God. Once fully activated, it would grant him the legacies of sixteen peerless swordsmen from different worlds.
At that moment, Mu Bai suddenly realized he might be impossible to kill.
With a body brought back through Impure World Reincarnation, an unlimited lifespan, and a body that could recover even after being blown apart, plus all the boosts from the Immortality System, Mu Bai suddenly realized that nothing in the Naruto world could hurt him anymore.
"Orochimaru, do you regret summoning me?" Mu Bai asked, the corner of his mouth curled in a faint smile, after breaking free of the Impure World Reincarnation control.
In Year 60 of Konoha, Orochimaru attacked the village, and Mu Bai was reborn. The ninja world changed as a result.
This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.
Metal, wood, water, fire and earth? Isn't it wind, thunder, water, fire and earth?
Naruto's five attributes are wind, thunder, water, fire and earth.