The Long Life of Immortality in Another World

An administrator of a library in the fairy world was reincarnated into a world where magic and fighting spirit reigned. Library of the Immortal Realm: Contains all the materials related to the cultivation of immortality that have been recorded in the world since the beginning of the world and since Taoist Hongjun opened his forum. Cheng Ming was an administrator in his previous life, but he had a dull talent and was not suitable for cultivating immortals. Therefore, he had a lot of cultivation methods, but he could not achieve immortality. In this life, Cheng Ming was reborn in another world and vowed to become an immortal among humans. However, the identity of the person he possesses is very sensitive... The son of the imperial general became stupid when he was seven years old. Six years later, the stupid man suddenly changed!