Kuroki Kurodo was an extremely competent teacher at a prestigious cram school for the middle school entrance exam. He begins to work as the director of a cram school with poor performance. He declares that the students here will pass their middle school examinations. Kurodo states a cram school is a service business and the school is a place to sell children's future to parents.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.