Five years ago, Xue Cheng and Yan Ding were an enviable campus couple. However, an unexpected collision caused the two to become strangers and part ways. One person is left to go abroad sadly, and the other is left alone and sad. Five years later, Yan Ding returned to China with hatred for Xue Cheng and memories of the past, and even became a partner of the company. Will there be twists and turns between the two, or will they be together forever...