University professor seduces one of his students and has an affair in the science classroom

University professor takes advantage of his position to stick his hand in an student’s pants, allegedly to treat an infection. The girl, in her innocence, allows it although she doubts the sincerity of the perverted professor. The professor, using ancient psychology techniques, finds a way to penetrate the young university student’s pink pussy. The bitch, once they are alone, takes advantage to enjoy every moment and start sucking the erect dick of the person who had previously been her university professor and is now her lover and owner.