This film tells the story of two unrelated orphans, Xie Tianchang and Lv Yiyang. Because little Lv Yiyang was chased and beaten, Xie Tianchang bravely helped but was accidentally injured and killed and was betrayed to prison, so he lost his beloved Su Fang. Many years later, Lv Yiyang and Xie Tianchang became adults from seeing each other to the truth. Lv Yiyang was grateful to Xie Tianchang and Xie Tianchang did not want to recognize each other because they felt that Lv Yiyang had ruined his life. Later, because Xie Tianchang's car accident was in danger, Lv Yiyang's girlfriend Huimei donated In the end, I decided to let go of my heart and live a good life.