Su Xiaonuan, an ordinary 22-year-old girl, accidentally fell from a building and was reborn at the age of 18 after witnessing the betrayal between her best friend and her boyfriend. Awakening the "karma retrospection system", each successful revenge can unlock random skills (such as mind reading, business sense), but you need to complete the "goodwill mission" issued by the system to balance karma. Under the guidance of the system, Su Xiaonuan gradually grows from a clumsy counterattack to a strong person in control of the overall situation. At the same time, she starts a two-way redemption with the mysterious male protagonist who hides his identity.
