The protagonist Zhang Chun loves the second-hand car he bought and washes it inside and out every month. After a car accident, Zhang Chun accidentally awakened the motorcycle spirit possession system. The system can bind yourself or others to a motorcycle, car, ship, airplane, motorcycle, tricycle, or even a bicycle! After being possessed, the motorcycle can transform into various mechas or exoskeleton mechas. The more Zhang Chun enchants others, the higher the system level becomes. Locomotives will also be upgraded as the system level increases.
