An article in the gold edition of Boys and Girls

She remembered that it was a boy and a girl from 2007.
The story was mainly about a girl who committed suicide in school. She also found her will, which had a very similar handwriting. However, the author found the mystery and found another identical will. He found that both wills were forged by another woman. Although the girl admitted that she had the idea of killing the victim and wanted to imitate the handwriting, she did not kill him. In the end, they found out that the murderer was a professor surnamed Zhang (he seemed to be an expert in writing. The author revealed that he was a very sloppy signature when he bought something in the supermarket). The clue was the last call record on the deceased's phone that had long run out of battery...
I can only remember the content, but I can't remember the name. I couldn't find it on the NSSS.
There are bonus points for finding it ~

Answer 1

Boys and Girls was a famous Chinese youth literary novel that had once been widely circulated on the Internet. One of the articles was called " Boys and Girls Rush Forward."

The article described the life of a group of young people at school, including their friendships, love, and growth experiences. The protagonists of the article, Chen Feiyu and Yang Zishan, were a couple. They had experienced many difficulties and challenges in school, but they finally overcame all the difficulties and got together through each other's support and hard work.

In this article, the author described the love and growth experience of puberty and emphasized the importance of friendship and mutual support. At the same time, it also showed the beauty and preciousness of youth.