A fantasy that contains no reality.
In parallel time and space, when civilization reaches its peak, social reforms go awry, and human civilization returns to autocracy again, polarizing into aristocrats and slaves.
If a slave wants to reach the sky in one step and become a noble from a slave with "mud under his feet" to a "king in the clouds", he can only receive a privileged education where his life is used as tuition.
Even so, there are still countless people trying to get in, all hoping that they will be one of the few top students who can get "free tuition."
Use privileged education to teach the bourgeoisie about "bribery, greed and extreme exploitation."
Excellent grades lead to survival. The Ministry of Education welcomes your application for student status.
Intention: Everyone is equal, man can conquer nature