A River of Sorrow was a Chinese web novel. Qi Ming loved Yi Yao. In the novel, Yi Yao and Qi Ming were classmates and had a deep relationship. However, for various reasons, their relationship was hindered. Later, Gu Senxiang appeared and attracted Qi Ming, but Qi Ming eventually chose Yi Yao. In the novel, the relationship between Qi Ming and Yi Yao was described in detail, allowing the readers to feel the deep feelings between them.