Ejaculations 101

Stroke Til They Cum Addie and Crystal are getting ready for their finals at the University but seem to be having some trouble with one of the volunteers. Dean Catherine comes in to show them about ejaculations 1 more time. She removes the subjects pants and begins stroking his cock. It takes her subject a bit to respond to her skilled hands but soon she gets the desired result, a huge cumshot. Catherines determination shows the girls that no matter how long it takes you keep going until they explode.