The protagonist, a dance academy teacher who suffers from recurring nightmares about her past life. In her past life, she was a volunteer sent to a village in Sichuan during a disaster, was rescued by Commander Lu, and later lived a life of hard work, donating her earnings and dying alone at age fifty. She activates the Traversal System through her mother's jade bracelet and prepares to traverse back to the 1970s-era parallel world to fulfill her wishes. She sells her assets including cars, villas, company, and amusement park to fund her stockpiling mission.
