On the bright stage of the desert oasis, idol trainee Su Xinghe has an enviable talent and future. Until a mysterious old man reveals the truth: he is not a human being, but a seventh-generation android who has been buried for eighteen years. As the final night approaches, the company requests a family traceability VCR, but the data box left behind by the mother shows a completely different origin file. When the countdown to the self-destruct program lights up together with the stage lights, Su Xinghe must make the final choice between becoming a perfect marionette, or uncovering the millennium lie of the oasis and bearing the fate of all his bionic peers.
