Lu An's girlfriend died in the year when Lu An loved her most. Her image continued to beautify in Lu An's heart. In Lu An's heart, she was incomparable. Lu An planned to go to school in order not to worry his mother. After coming to school, the heroine Su Yiyi became Lu An's only friend. Lu An was surprised to find that Su Yiyi was actually related to the deceased His ex-girlfriend looked similar, so he used her as a substitute and devoted all his missing love to Su Yiyi. During the relationship, the male protagonist planned to let go of his ex-girlfriend and be with Su Yiyi for real. However, at this time, Su Yiyi already knew that she was just Lu An Bai Yueguang's "stand-in" and decided to break up in frustration. After the breakup, their love turned into hatred, and they missed each other by accident until she became a wife and a mother.
