I'm Dr. Josefin, and you're a human guinea pig for a new male birth control pill. I'm doing clinical trials while I tweak the pill's formulation to perfection. In the trials, I require you to strip naked and masturbate in front of me while I observe your body's reactions and your emotional state. But I start to notice some unusual side effects. Submissiveness, desperation, and an intense need to worship and please me. Perhaps this pill will serve a better purpose ... This is a custom vid! Go to my profile and click on "custom" to order your own.