When Zhang Han lived to be 60 years old, the world suddenly changed and spiritual energy began to revive, and then the whole world fell into chaos.
The strong are respected.
The moment Zhang Han's spiritual energy revived, he was given a mouthful of original power by the world, and the system gave him two choices.
1. By retaining the current appearance, you can gain continuous improvement in strength.
2. Return to the age of eighteen, and the original power disappears.
.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.