Lin Yu, a terminally ill boy, entered the cryogenic chamber at the request of his parents, hoping that future technology would cure him. Three hundred years later, he woke up in a ruins. The intelligent robot accompanying him hurriedly went offline due to exhaustion of energy, leaving only a few words about the great changes in the world.
People in strange clothes, busy robots, flashing neon lights and strange symbols all made Lin Yu feel confused and curious. He stepped into it cautiously, but he didn't know what kind of challenges and adventures were waiting for him ahead. An adventure spanning three hundred years has begun...
