The story begins when my younger sister fell in love with her older sister when she was a freshman in high school. At first, she thought it was a sister-in-law relationship.
It was not until she was in the second year of high school that she discovered that she had sexual impulses for her sister, and her sister began to
He quietly distanced himself from his sister, but her sister had no idea.
When I got to college, I became close to my sister because of the help of my friends.
Intention: Sister, you don't have to hide your timidity in front of me