An Mo was originally the daughter of the Xu family in Jiangcheng (Xu Baobao). When he was young, he was traveling in the mountains with his family and encountered a wildfire. His parents had to abandon him to save his brother.

Fortunately, her adoptive mother An Suxin rescued her, and An Mo pretended to have amnesia and became her daughter.

Fourteen years later, An Mo joined his brother Xu Qingyue's subordinate, but was misunderstood and even banned.

At the same time, Xu Qingyue mistakenly identified Bai Xiaoxiao as his sister. Bai Xiaoxiao knew An Mo's identity and intervened repeatedly, causing An Mo to become more and more estranged from his family. Fortunately, the Xu family's godson Sheng Huaijin suspected Bai Xiaoxiao's identity and exposed the truth. The Xu familyRegretful, he began to make up for An Mo and seek forgiveness. After all the hard work, the family lived happily together.