When boxing champion Shen Muyuan and his pregnant fiancée Su Wanqing encountered an explosion while taking wedding photos at the Shiliupu Pier, Shen Muyuan was heavily injured and urgently needed rare panda blood. Disregarding her unstable pregnancy, Su Wanqing risked her life with a blood transfusion to save her beloved, only to wake up and find that the Shen family had already transferred the comatose Shen Muyuan abroad for treatment, with no news ever since. Su Wanqing gave birth to their son Su Yanzhou alone and lived a displaced life with the child for eight years.