When Lu Chen woke up in the hospital and found that his memory had been tampered with and the world was unusually quiet, he realized that all humans were clones. There is no birth, no death, just the "reset" of the cycle. The government claims that this is the ultimate evolution of human civilization, and he is the only "erroneous sample" who retains the original memory. Every smiling neighbor and every greeting from a colleague is a copy of the program. When he tried to reveal the truth, he found that his every move had already been predicted by the "matrix". On the way to escape, he met Erin 7, a clone who claimed to be "unreset". Her eyes hid a deeper fear than his. Human beings are not created, but raised...