Gao Wu: I Can Reverse in Two Levels

Gu Ning, who traveled to the world of high martial arts, died. That's right, in order to recharge the system, he spent his whole life practicing and contributing to the system. When the system is fully charged, the human city will be destroyed by ferocious beasts. After his death, Gu Ning was furious and quarreled with the system. "Xianju System, I really believed your evil deeds!" The full name of this system is two-level reversal. "Can a two-level reversal allow me to go back to the past?" "Can a two-level reversal turn me from a loser into a genius?" "Can a two-level reversal allow me to show off and slap you in the face?" "Can a two-level reversal allow me to take humans off?" "If you can't, just get out of here. I'm really impressed by your old system!" Looking at the furious host. The system silently replied "Okay" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.