The protagonist Su Yao is an ordinary girl who was accidentally bound to the quick travel system. The system told her that due to the chaos in the fate lines of various small worlds, she needs to travel to different worlds, complete specific rescue missions, and repair the fate lines before she can return to her own world. Each world has a different background and complex character relationships. In the process of completing the task, Su Yao not only has to face various difficulties and obstacles, but also gradually uncovers the secrets hidden behind herself and the system.
