Solitary Righteousness

A key provincial high school, and a class full of rich kids. Each one is spoiled, arrogant, obsessed with comparing themselves to others, extravagant, and disrespectful to their elders. A special "teacher" is entrusted with the task of giving them a good "lesson." And so begins a series of elaborate scams to show them how cruel society can be. But in the end, they also bring to light a case from many years ago...