This book is based on the online game "Legendary World" and can be read even if you have not played the game.
Sheng Guangnian traveled to the legendary world and fell into the world with the evil god Asura. However, he received the soul of Asura, but he didn't know it. God Asura wants to cause trouble in the three realms, but he wants to protect him from death...
Looks baffling