In a heavy factory area with a cyberpunk style in the 1980s, Wen Sui, who was studying at the technical school attached to the factory area, accidentally crashed a core training component during a mechanical practical class. Yue Gong, a classmate who had always been taciturn, took over all the responsibilities without saying a word. From then on, he silently stayed by Wen Sui's side like a loyal dog, accompanying her to chew through obscure mechanical theories, avoiding random failures in the old system of the factory area, and gradually earning outstanding achievements for both of them on campus.
