He said "Hmm" absentmindedly, and suddenly remembered that many years ago, the two of them were playing ball on the court when they were high school students. Every time he intercepted the ball, he turned slightly sideways and passed by him, then turned around for a layup and hit the basket.
They were all still so young at that time, and when they turned around, more than ten years passed in a hurry.
Conception: