Everyone else has gone to wash up, and now there's only Zhang Xiaoxuan and me in the dorm room.

As we talked, I found out from Zhang Xiaoxuan that today is the first day back to school, and formal classes will start tomorrow.

While we were talking, the other three roommates also returned one after another. The girl who sleeps on the bunk above Zhang Xiaoxuan is the class beauty, Xiao Xiao. She's beautiful and speaks in a gentle tone.

The girl with short hair who sleeps on the lower bunk near the door is Cao Yan. From her way of speaking, you can tell she's a bit vain and likes to show off.

The last one to come back was Li Qing. She has slightly dark skin and doesn't talk much.

As we were chatting, suddenly a urgent and piercing bell rang, yes, it was piercing.

For some reason, I felt that the sound of the bell was like a woman's heart-wrenching scream.

The four of us who were casually chatting seemed to have flipped a switch and quickly returned to our own beds.

I climbed up to the top bunk with Zhang Xiaoxuan. She hadn't even taken off her shoes, but Cao Yan, who was close to the light, turned off the light in an instant.

My bed is next to Li Qing's bed, and at night we sleep head to head. Taking advantage of the darkness, I leaned over and wanted to ask Li Qing what was going on, but she immediately covered my mouth, and I almost couldn't breathe.

I started to struggle fiercely, but I found that Li Qing, this thin and weak girl, had such great strength. While we were locked in a stalemate, the door opened.

In the darkness, I couldn't see the person's face clearly, but from her figure illuminated by the corridor light, she should be the dormitory supervisor who checks on us.

But if it's just the dormitory supervisor, why are the people here so afraid?