Mecha Era: My Mecha Girl Can't Be so Cold

18-Year-old Su Li traveled to a sci-fi apocalypse where women could transform into mechas, awakened a unique mecha driving system, and became the only person in the world who can manually control mechas. He made a contract with Guren, an A-class mecha with extremely poor braking performance, so that he could exert super-S-class strength. He also subdued the modified S-class mecha Kuroba. Su Li led the mechas to stand out in college competitions, city-level competitions and other competitions, fighting against Aka Industrial's plans, and even facing the crisis of the Zerg invasion. He used his top driving skills to protect the Blue Star, and wrote the legend of apocalyptic mechas alongside the mechas.