My patient gets rock hard while I tease his cock & tug on his huge balls with my latex exam gloves. I lube up his dick and edge him with varying speeds to test his sexual stamina. His sensitive frenulum gets slowly rubbed and pinched. I love how he reacts to my gentle touches, he must be really sensitive. I eventually work him up to an orgasm but ruin the massive cumshot while pulling on his balls, leaving him in a state of blissful agony