The peaceful life of real estate agent Zhou Yan was completely shattered by a mysterious text message: "Password for cabinet B-7: the date of your birth + the anniversary of your mother's death." Following the clues to the old site of Qingwu Orphanage, he found an experiment log in an old cabinet and was shocked to discover the cruel truth - he was not "Zhou Yan", but an experimental subject of the Z. Y. B. Project led by Lin Yu. "Zhou Yan" was just a safe personality with false memories implanted, while the original personality "Lin Yubai" hid all the secrets of the fire in the orphanage, and the two personalities could not coexist.
The handwriting in the diary ranges from neat to crazy, revealing a deeper conspiracy: he is Zhou Yanbai, the biological son of the person in charge, Lin Yu. "Zhou Yan" is just a substitute derived from the brain, and the fall of "mother" Zhou Suyun is actually closely related to this experiment. While excavating the old site of Qingwu, he discovered a secret door leading to the underground laboratory. A man in a white coat who looked exactly like himself in the mirror, a crazy father holding a syringe, and the sudden appearance of his "bride" Su Qing threw him into a desperate situation - Su Qing was actually a clone of Zhou Suyun, and her mission was to protect him and stop the experiment.
As his memory gradually awakened, Zhou Yanbai pieced together the whole picture: In order to realize the "immortality plan", the Qingwu organization frantically cultivated experimental subjects, extracted personalities, and cloned genes, and he and his cloned brother Zhou Nian'an were the key to the plan. Between the yin and yang of the fragments of the gods, the century-old conspiracy of the Lord of the Cold Abyss, the pursuit of the shadow guards, and the warnings of the unknown, a catastrophe spanning many years has come.
He had been confused among his three identities and suffered from the betrayal of his family, but he finally found strength in Su Qing's company and Zhou Nian'an's dependence. To avenge his mother, to protect the one he loves, to put an end to Qing Wu,
