Sima Lisu, who has grown up reading erotic novels, has always believed her cousin and senior Wu Youwei to be his Mr Right. But when she makes up her mind and confesses to him, Youwei's response took her by surprise: He was already betrothed, and the bride clearly isn't her. Furious, she 'punishes' her cousin during his wedding and escapes their mountain.
While escaping, she seems to fall into an unexpected lottery scam at a famous chain store. She doesn't know if it's actually a scam, but will those 'prizes' bring her a true Mr Right?