Harry Potter: Dimensional Wizard - Chapter 15: Savior

Asura – proud, warlike, cruel, heartless.

A young adult with a mysterious background follows his father’s prophecy and enters the world of «Rebirth», somehow managing to inherit the Xuanyuan Sword, and also unexpectedly obtaining the hidden class Asura.

Following the tracks of both virtual and reality he gradually discovers a secret hidden for the past billion years.

Asura, the class that used to shake the lands has now completely disappeared. He must now go on a journey to find the true meaning of Asura—until the day he transforms and becomes one with Asura.

- Description from Novelupdates

When Li Shen’s second personality acts out, her consciousness is sent to a strange place called Split Zone No.13. She is then informed that she can only return home after unraveling the truth.

Lynn has transmigrated into the very game he just beats and a girl rushes in his house, kneels down before him and says,“Greetings, Demon Emperor! You have finally appeared...”Demon Emperor? Wasn't I supposed to be the Human Race Saint Emperor!

Chiba Hakushi transmigrates to Konoha, Without any knowledge of the comics of Naruto, he considers the village is nothing but a base for a large Ponzi scheme. Shocked by the fact that even children here will be sent to the battlefield, Chiba decides to run for his life ASAP.