The ex-husband raised a foreign wife and thought he was great; the foreign wife competed for her ex-husband and thought she was very powerful. Only the heroine Xu Xiyue knew that the real powerful person was her childhood sweetheart Ye Wuji - Ye Wuji was a famous doctor in the capital, and high-ranking officials would also be in awe of him. But what she didn't know was that the reason why her ex-husband kept an extramarital wife, and why the extramarital affair seduced her good-for-nothing ex-husband, was all related to Ye Wuji... But then Ye Wuji disappeared, and she lost the memory of love and wanted to marry the prince. But her best friend, the time-travelling girl, knew her ending and wanted to prevent her from marrying the prince, but in the end it was self-defeating and she headed towards her destined destiny.