C492 I'm Dead

As the toothache died away, the door finally opened, and I didn't dare venture in like that. I stood in the doorway with my cell phone in my hand, intending to take a look around the room, but all I did was glance into the room, and he couldn't help but let out a cry of alarm at what he saw.

Unlike the empty classrooms I had just seen, this room was actually filled with people