Qi Shan and Zhou Zan are childhood friends since young due to the close relationship between their families. However, Zhou Zan's attitude toward marriage took a drastic change due to the his parents' divorce, and although he stays by Qi Shan's side, he was unwilling to take a further step in their relationship. Qi Shan grew disheartened after waiting for Zhou Zan for many years, and finally decided to accept the dependable and reliable Wei Ziqian. However, Wei Ziqian turned out to be Qi Shan's half-brother. At the same time, Qi Shan's good fiend Qin Long also falls for Wei Ziqian.
