Kevin is a 27 year old, muscular, sexy and hung bi-sexual who got a serious whipping while standing naked in the center of my office. I had him strip to his briefs and bend over a stool to warm him up by hand. Then he had to stand submissively while I whipped him with a crop and cane. He jumped, danced, trembled and shook, gasped, grimaced and eventually begged on the verge of tears, holding his genitals as if to protest his last shred of masculine dignity and I whipped him into total submission.