Family psychologist showed young people how to fuck properly

A couple in love at a psychologist's appointment begins to quarrel. She first speaks loudly, and then in the presence of a stranger begins to engage in oral sex. The girl gives her lover a blowjob, and he licks her slit. The couple is so addicted to the process that a psychologist joins them very soon and makes the girl a cunnilingus, and the young man is fucked with a cream hole and masturbates him with a chic silicone breast close-up.