European teacher humiliates student in locker room

The scene opens with a group of students in a locker room, all wearing their uniforms and waiting for their PE teacher to come in. The teacher arrives and starts to give them a lecture on their performance in class. However, things quickly take a turn for the worse as the teacher starts to humiliate one of the students in front of the others. The teacher makes the student strip down to his underwear and then proceeds to give him a handjob in front of everyone else. The students are all too afraid to speak up and just watch as the teacher continues to dominate the student. The scene then takes a dark turn as the teacher brings in another student to join in on the threesome. The two students are forced to perform sexual acts on each other while the teacher watches and enjoys the show. The scene ends with the teacher leaving the locker room with a satisfied smile on her face.