Xi Guang fell in love with Zhuang Xu back in their university days—a first love as pure as it was complicated, clouded by misunderstandings and unspoken feelings. After graduation, she left campus behind, carrying the scars of that unfinished romance as she began a new life in another city.

At her new workplace, Xi Guang meets Lin Zisen, a man who enters her life when she is at her most vulnerable. His unwavering support and sincere affection gradually become the safe haven she never knew she needed. Yet the memories of Zhuang Xu refuse to fade, leaving Xi Guang torn between the bittersweet regrets of her first love and the man who is willing to stand by her side.

More than a romance, this is a story of growth and self-discovery. It follows Xi Guang's journey from someone who constantly suppresses her emotions to a woman who learns to embrace her true feelings, make her own choices, and take responsibility for the life she wants to live.