Shu Ya Wang grew up together with her neighbor Xia Mu and her first love, childhood friend Tang Xiao Tian, living a happy and peaceful life. However, their lives are disrupted by Tang Xiao Tian’s senior, Qu Wei Ran. Qu Wei Ran's possessiveness over Shu Ya Wang leads him to scheme and assault her, causing Shu Ya Wang and Tang Xiao Tian to break up. In the chaos, Xia Mu accidentally injures Qu Wei Ran. To protect Xia Mu, Shu Ya Wang marries Qu Wei Ran under the pretense of being pregnant. After a sudden miscarriage, she disappears and flees to another place under a false identity. Four years later, Shu Ya Wang, having escaped her past, once again crosses paths with Xia Mu, Qu Wei Ran, and Tang Xiao Tian, reigniting the complicated emotions and entanglements between the four of them.