Synopsis：Six years ago, Xu Yan sacrificed himself to protect Nan Xi. Since then, Nan Xi has carried the weight of both family and career on her own, constantly struggling to raise money for her daughter Youyou’s heart surgery.Just when she thought she couldn’t hold on any longer, Xu Yan’s close friend Meng Lichuan returned to the country. Along with his return, the hidden past between him and Nan Xi resurfaced.Carrying old grudges and unresolved emotions, Meng Lichuan kept testing and provoking Nan Xi.