Teacher seduces punished student

It happened in a private academy where lagging and conflicted young boys used to go. but what they didn't know is that a degenerate had crept into the faculty. his modus operandi was always the same, when he saw a boy he was attracted to, he told him to stay at the end of class. it might seem like a kind of punishment, but he knew how to do it so it didn't seem like it. once alone, the man always approached his student before the boy's astonished face. what happened next you can imagine. the funny thing is that not all the guys she's fucked were gay, many were straight... but they succumbed to the obvious charms of this mature man.