Betrayed by her scumbag boyfriend Qiao Zirui, who secretly gets engaged to someone else without telling her, Nan Xiao drunkenly mistakes the powerful tycoon Tang Yao for a male escort. After a reckless night together, she shockingly takes the initiative to propose a “kept relationship.” At the engagement banquet, Qiao Zirui uses company shares to pressure her, attempting to force Nan Xiao into becoming his mistress. Meanwhile, Xu Chengcheng also relentlessly pressures her. At the critical moment, Tang Yao—who has been hiding his true identity—steps in to protect her and gently rescues Nan Xiao from the crisis. A battle of revenge, redemption, and forbidden love begins to unfold.