"When memory becomes a quantifiable commodity, forgetting is the ultimate weapon."
Gu Yan, a cybernetic engineer, triggered the Chaos Realm system when implanting a brain-computer chip, and became a pawn in the dual realms of Tianshu Technology and the Lord of Jiuxiao City.
The original flesh and blood of the left hand and the quantum prosthetic body of the right hand respectively carry the spiritual root code of the deposed prince of cultivation and the awakening code of the cyber slave.
Every time you use the space-time compass to rewrite your destiny, a precious memory will be randomly erased:
Mother's death smile, mechanical lover's first kiss code, AI butler's Shakespeare sonnets...
In this survival game spanning Cyber City and the Dayin Dynasty, he must hurry up before the memory entropy reaches zero.
Uncover the ultimate truth that "human beings are just memory carriers of advanced civilizations".