On her 18th birthday, Li Zizi was scolded by her mother Zhang Lili because she failed to make the top ten in the mock exam. In desperation, she climbed to the top of the building. After being rescued by firefighters, she was accidentally pushed down the building by her mother who lost control of her emotions. She was seriously injured and on the verge of death. During the period of becoming a vegetative state, Li Zizi's soul witnessed the tragic past of his mother being squeezed by the patriarchal family of origin, as well as his mother's collapse and belated tears in desperate circumstances. After miraculously regaining consciousness, she experienced amputation and rehabilitation. After understanding that her mother's twisted love stemmed from her own suffering, Li Zizi finally re-enrolled and was admitted to Tsinghua University, achieving two-way redemption and reconciliation between mother and daughter.
