Looking at Xu Jie's smiling face, I was stunned. I was alone these days. In fact, I had many chances to enter her room. If I went in, I'm afraid she would not refuse. But I didn't. She didn't hint at me or sneak into my room. It was a tacit feeling to get along like this. She didn't cross that line any more.

When she came back, she wanted a kiss. Of course, I would not refuse it. When I came back, I went over and kissed her on the cheek. She laughed and said, "Why don't you take advantage of this kiss?" She remembered the first time I...