The sexology teacher called two students into the office, said that the couple had not learned the previous lesson well, and ordered them to have sex right in front of her. In order not to fly out of the university, the guy and the girl started with a foreplay, where the chick knelt down and sucked a dick. This aroused the teacher and she also wanted to participate, so she gave the student a blowjob, and then fucked them for a couple, having arranged a group sex.