When Bai Zhitang moved into Shen Kuo's home, he was only in sixth grade.
The two spent six years together as siblings.
When Shen Kuo graduated from high school, he confessed his love to her, but she fled in panic and hid in the capital for three years.
When she came back three years later, she found that Shen Kuo was making waves in the capital and was no longer the young man who first joined the Shen family.
He was drunk and grabbed her shoulders: "Bai Zhitang, you have been hiding from me for three years, is this your answer?
She lowered her head, with tears in her eyes: "Shen Kuo, I love you, but we can't be together.
The love between sister and brother is both cruel and sweet.