OKAD-501 - Revenge of the honor students: Dark-haired loli girls turn the tables on their abusers

The top-ranking dark-haired honor students are betrayed by their trusted teacher and male classmates, forced into sexual acts. From being violated by their homeroom teacher in the bathroom to being used in a group session in the gym storage, they are treated like toys. As they begin to find pleasure in the chaos, the four honor students decide to take revenge and turn the tables on the boys.