The male protagonist Jiang Xian was adopted by Jiang Mian's mother Song Zhen when he was young. Song Zhen's husband died of cancer. After Jiang Xian and Jiang Mian entered high school, their mother Song Zhen went out to work, leaving the brother and sister to live alone at home. The two had a secret love, which hindered the relationship between the brother and sister. In addition, Jiang Mian had always mistakenly believed that Jiang Xian liked his best friend Gao Yuanyuan, and had been hiding his feelings and did not dare to face his feelings for his brother. Later, when Song Zhen came back, Jiang Mian accidentally discovered Jiang Xian's adoption record. After various things, the two finally expressed their feelings and opened up their hearts...
Intention: If you love someone with all your heart, I believe there will be no regrets
