A modern company general manager transmigrates into a book as Gu Tingwan, the illegitimate daughter of a wealthy merchant in the Dayuan Dynasty. In her previous life, her stepmother, Madam Pei, and legitimate elder sister, Gu Mingzhu, joined forces to steal her reputation for talent, jewelry, family affection, and chance at survival. Even her beloved dog Yuanbao died horribly. Only after her death does she learn that the person who buried her was none other than the second son of the Xie family, Xie Yanzhou, whom everyone looked down on. Living a new life, she has her memories from her previous life, the original novel’s plot, and a modern business mind. First, she protects Yuanbao. Then she tears apart her sister’s carefully crafted persona, makes a comeback at a poetry gathering, grows rich through business battles, and changes her fate by saving the Third Prince. In the end, she watches the Gu family crumble as she claims the title of Imperial Merchant and becomes Chang’an’s richest person.