Reborn: The Six Paths of Reincarnation

After breaking up with his girlfriend, a young man who loves Naruto has a fateful encounter: his soul merges with an alien, granting him an alien supercomputer and the Rinnegan, and sending him back to the past. He will correct the mistakes he made, make up for all his past regrets, and return to the past to create an era and kingdom of his own.

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