Regardless of her parents' objections, Su Xiruo gave up studying abroad to support Xie Yungui to start a business and married him. However, she was repeatedly indifferent in her marriage - she was abandoned on her third anniversary, and she was ignored when she had a 40-degree fever. All he cared about was "White Moonlight" Lin Xiaoxu. After being diagnosed with terminal lung cancer, Su Xiruo gave up completely and divorced with her best friend Wen Yining and her parents. Under the careful care of her senior Song Jingran and her best friend Wen Yining, they helped her fight the disease, complete her wish list, and regain her warmth. Xie Yungui suddenly came to his senses after his loss. He repeatedly encountered obstacles in his pursuit of his wife. Eventually, the company went bankrupt and everyone separated. Su Xiruo passed away peacefully surrounded by her family and Song Jingran, while Xie Yungui was swallowed up by regret and died alone.