Shen Tang was wrongly in love with Xiao Yi in her previous life, and was killed by him and Shen Li in a scheme. After being reborn, she outwitted Xiao Yi and Shen Li on the day of her engagement to Xiao Xing. She designed Xiao Yi to sleep with Shen Li by mistake, and tricked him into investing in a pit project, leading to his downfall. In the face of her family's threats and Shen Li's framing, Shen Tang and Xiao Xing work hand in hand to resolve the situation, and eventually get engaged smoothly and live happily ever after