Natalia has asked David in to be her willing subject as she teaches Yazmin, Emma and Franky how to give a massage. She starts massaging his chest and legs but as she goes higher up his thighs he begins to get aroused. Natalia pulls back the towel to see what the fuss is about and accidentally reveals his cock to her students. She sees his hard-on and decides to teach her massage class what to do when one of their male clients gets aroused during a massage.