German tutor fucks student and her girlfriend in a threesome

The scene opens with a young German tutor and his student sitting in a dimly lit room. The tutor is dressed in a black leather jacket and trousers, while the student is wearing a short skirt and a tight top. The tutor starts by giving the student a lesson, but soon the focus of the conversation shifts to the student's sexual desires. The tutor then proceeds to ask the student if she would like to try some BDSM, and the student eagerly agrees. The tutor begins by tying the student up with ropes, and then proceeds to spank her while she is choking on his cock. The tutor continues to fuck the student with increasing intensity, and soon the tutor's student is moaning in pleasure. The tutor takes a break and invites the student's girlfriend to join them. The girlfriend is dressed in tight leather pants and a matching top, and the tutor begins to fuck her with increasing intensity. The tutor and his students engage in a variety of sexual acts, including bondage, assfucking, and choking. The tutor's students are clearly enjoying themselves, and the scene ends with the tutor and his two students sharing a passionate kiss.