Ding Changshang is a top student in the 21st century. He inexplicably traveled to the Eastern Jin Dynasty and studied in Dongshan. After coming down from the mountain, she wanted to travel around the mountains and rivers to enjoy her life. Unexpectedly, she met Xie Xuan again by chance. With the help of Xie Xuan and others, she successfully ran a weapons shop. Ding Changshang did not like to talk about mysteries and was not good at discussing Taoism. The ideology of the Eastern Jin Dynasty celebrities could not fill her increasingly empty spiritual world. The unfortunate experience of the famous prostitute Su Hongjun made her understand that in the society at that time, the fate of many people could not be controlled by her own hands. So, she decided to take the initiative to pursue her love. When love had already sprouted, she was kidnapped by Fu Zhao and seriously poisoned due to the death of the Yan State envoy and the assassination of Da Sima, and she was involved in the war between Qin and Jin. Xie Xuan Qianli came to rescue him, but Ding Changshang pursued him persistently. When Xie Xuan finally put down his burdens and was willing to join hands with her in the future, Huan stepped in with undue force. Ding Changshang's view of love faces a severe test.