Fengdu University of Science and Technology: Midnight Whisper

My name is Chu Yue. Today is my first day at Fengdu University of Science and Technology. The university life I have been looking forward to seems to be finally coming~ On the first day of evening study, I heard a thumping sound on the wall behind me. None of my classmates could hear the sound. It was so strange. Why is this class so long? It feels like it will never end. My stomach is already growling. Although only an hour has passed when I look at my watch, I feel that it has been at least four or five hours. My feeling is not wrong. There must be something wrong. The students around me have their faces buried deep in their books and are motionless! No, I just rushed out of the classroom, but in an instant, I was back in my seat. I don't know how many times I ran like this, but I couldn't escape at all. The sound of "dong, dong, dong, dong, dong" in the wall behind me became faster and faster. I couldn't stand it anymore. I had to get out! This is my first day at school, so I'm going to do this! But before I finished saying this, the heads of the surrounding classmates buried deep in their books suddenly all looked at me, "Oh no, they stood up!" They're coming! I just feel like my whole body is buried in the wall! Looking at the students outside who were still studying in the evening, my seat was empty. They didn't notice me leaving at all, so I had no choice but to knock on the wall. No matter how I shouted, they couldn't hear it. Only the sound of "dong... Dong" knocking on the wall could be heard. I hope they can find me! But as I kept knocking, I got tired. I couldn't help but close my eyes, and the knocking sound also slowed down...