Lin Fan, Shen Wanshuang and Zheng Nanyin were childhood sweethearts. Originally, Lin Fan gave up the opportunity to study abroad for his two childhood sweethearts and chose to study at the same university. However, after Gu Che's appearance, the two childhood sweethearts often misunderstood Lin Fan and ignored Lin Fan. Over time, Lin Fan became discouraged; After Lin Fan went abroad, Shuang Qingmei regretted it so much that she also went abroad to pursue her husband. Unfortunately, with Yang Mengyan by her side, she would never choose one of them as a bride again.