C74 What have we missed

In the classroom, when Xi Chen saw how everyone was pointing fingers at him, he could not help but let out a long sigh. She knew that this would happen.

Sitting in a row alone, this felt really bad!

This lesson was not from Li Yuxing, but from an old man. It was very dry. Xi Chen could only listen patiently, but there were a lot of people sleeping on the tables around him.

When the bell rang