The substitute wife who was tragically replaced by Bai Yueguang in her previous life and died with hatred wakes up and returns to the day when the divorce agreement was signed. With the prophetic memory and stolen trade secrets, she not only makes her hypocritical ex-husband bankrupt and pleads, but also stages an extreme pursuit with the secretly planned business enemies, each with their own agenda, to reveal the cruel truth about Bai Yueguang's return.