Zheng Wanwan, the adopted daughter of the Zheng family, has lived in the shadow of the real daughter's aura for sixteen years. In order to repay the kindness of raising her, she is willing to be Zheng Mingzhu's shadow - take exams for her, get scolded for her, and bear all her mistakes. Until that day, Zheng Mingzhu accidentally broke the ancestral jade pendant, but the crime was framed on her head. Faced with the slap from her adoptive mother and the accusations from her whole family, Zheng Wanwan finally understood that she was just a disposable tool. The moment she was kicked out of the house, a cold voice sounded in her mind: "Ding - the 'Counterattack System' was successfully bound. It was detected that the host had completed the 'Awakening Prerequisites', and the first phase of the mission started: Let all those who look down on you kneel down and beg you."