I believe that college students near Agricultural University have heard about this case for a long time. When the incident occurred, it caused quite a stir, but the final result was a bit more thunderous than raindrops. It is said that an old man in his sixties tried to molest a 24-year-old woman, but was rejected. He killed her and then cut her body into pieces. A bit sloppy, or not very convincing to me? At this time, talking about this kind of already formed case seems a bit deliberately looking for trouble, but there are always some doubts that need explanation. Otherwise, it would feel unreasonable. So I will briefly mention some thoughts and doubts here. Just take a look at it and don't take it seriously. After all, I have already confessed. (It may be uncomfortable to watch in some places, so please be mentally prepared if you want to continue reading)