The Younger Generation Thought I Was Weak, so They Sent Nanorobots Overnight

An unknown person possesses a mysterious machine, Maybe I can also challenge fate? Lin Fan, the illegitimate son of the demon sect, suffered from contempt and life threats. One day, a junior who claimed to be from the future appeared and injected nanomachines into Lin Fan's body. Since then, the world has lost a cowardly young man. There is one more demon who can change fate against the will of heaven. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.