I'm Afraid Your Teacher Is Not an Evil God.

Time Travel+Behind the Scenes+Not the Virgin+Apocalypse The world is in tatters, decay, and invasion has become the norm. The reason for this is that those evil gods and certain worlds are eroding the world wantonly. Let the once blue planet turn gray, and this poor world is wailing. In such a world, the living space for human beings has become scarce, and hope is recorded in the academy. These students, they are the protagonists of the future. But Youchen, who had just woken up, had forgotten many things and agreed to become a teacher in a daze. "Is this your teacher?" Looking at the young man in black, the girl couldn't believe it. "Yes, but the teacher is not reliable at all." The blond girl complained about this. "This guy who used trade to take away things from the world is actually your teacher?" "Are you kidding? Your teacher is probably not an evil god!" In response to this, the young man just grinned: "What evil god? I'm just an ordinary teacher."