After Living Under Someone Else's Roof, My Younger Brother Became My Light

In the winter when she was 17 years old, Gu Man's world collapsed and she became a sojourner. It was also this year that she met Xu Jia, the young man who always said "I'm sorry". He came to her rescue, supported her, saw her embarrassment in his eyes, and protected her in his heart. From school uniforms to wedding dresses, he has been her "underdog" for more than ten years, but has become the most solid pillar of her life. It turns out that the lonely island will eventually meet the tide, and her tide is him.