You Yi is a young, innocent, and kind-hearted socialite and a successful author, living with everyone's adoration and envy. Her perfect life is turned upside-down when she discovers a betrayal by the two most trusted people in her life. With no one left to turn to, she finds refuge in the friendship and support of Yan Wei, a young photographer with a cold personality. Unbeknownst to all, Yan Wei has a deadly secret identity.
The 90s, a small town high school somewhere in China. An athletics competition and a lost Walkman set in motion a chain of events that will mark the lives of a group of friends, rivals and enemies forever. Shy, wealthy Qian, extrovert Cheng, troubled Su, academically gifted Wang, charismatic athlete Teng Xiao and student president Yang are all linked in a web of friendships and hatreds, secrets, violent conflicts and passionate attachments. None emerges unscarred, and some of the wounds run deep. Years later, a series of encounters draw them back together, but the shadow of the past hangs heavy. Can they redeem themselves – and exorcise the ghosts of their youth – or is tragedy inevitable?