The senior students of S No. 20 Middle School are about to go on winter vacation, but they are trapped in the classroom by some kind of force. Their mobile phones have lost signal and are cut off from the outside world. Just when the students were panicking, the blackboard and windows quietly changed... What on earth is going on?
Updates are irregular, and I have other articles to write, so I can't take care of them for the time being. Anyway, I won't give up writing. Writing an unlimited flow is a bird's dream.
Intention: Nature is inherently good/Nature is inherently evil