Wake up and find that you have traveled through time?
Everything in front of me changed from the classroom to a strange environment.
Where is this place? It's an endless desert plain with only two winding rivers.
The strange note seems to indicate that all this is man-made and not a natural phenomenon.
Is this a distortion of human nature or a loss of morality?
How can we return to reality and the 21st century?
Welcome to the short science fiction historical novel - "Time Travel to the Years of the Lords of Ancient Babylon", also known as "His Grandma Has Legs, Will My Sleeping in Class Hurt You?" Also known as "I Don't Listen to the Class in Class and Time Travel to Have Fun"
Finally, thanks to hsj for providing materials for this purpose
Purpose: Seeing the big from the small tells us how important learning is