The only thing left by her aunt was a younger sister, and Sheng Jintang couldn't think of any reason not to treat her well. She was so good to Xie Lingyu that later she couldn't tell whether it was love or family affection.
"Sheng Jintang, do you love me?"
"How could I not love you, how could I not love you."
PS: Pseudo-orthopedics, the ending will be a happy ending.
Intention: Lover