I, the Great Emperor of Beiyin, Beat the System Violently at the Beginning

Luo Bei, the Lord of the Underworld, has been in seclusion for five hundred years. One day, his soul left his body and woke up in the body of a mentally retarded child. His magic power was limited and he was forcibly bound to the system! How dare you dare to make trouble on the head of Beiyin Emperor! See how he catches the manipulator and sends him to Abi Hell! Luo Bei, the Lord of the Underworld, has been in seclusion for five hundred years. One day, his soul left his body and woke up in the body of a mentally retarded child. His magic power was limited and he was forcibly bound to the system! How dare you dare to make trouble on the head of Beiyin Emperor! See how he catches the manipulator and sends him to Abi Hell! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.