Wasteland engineer Jiang Zhaomian retrieved a scrapped mecha deep in the garbage mountain. On the night of repair, a female voice suddenly came from the cockpit - claiming to be the ace pilot Shen Qingzhi who died in battle three hundred years ago, and her consciousness was locked into the core of the mecha. Jiang Zhaomian originally wanted to sell it in a low-key manner in exchange for food stamps, but unexpectedly, the mecha took it upon himself to speak out against the illegal businessman who came to buy it, and the entire process was broadcast live by passers-by. Within twenty-four hours, the military broke in, not because the mecha could talk, but because Shen Qingzhi hid an old-era star map coordinates in his mouth that could overturn the current war situation.
