Girls are testing male ability to get hard: all three are naked - test subject, the nurse and sexy doctor
Cruel ladies in robes make naked male crawl naked under the countless lashes of painful whip
Kinky way of taking cum samples requires nurse to put the cup in between her boobs and do the handjob from underneath
Getting cum samples is sometimes requires nurses to naked and masturbate cock in rubber gloves
Strange medical tests require male to me smothered with pussy and teased with the handjob
Mad scientists ate checking out if cum can be pumped out of the balls with electric shocking device
