Studying anatomy through sex

Our guy Josh is such a tricky lad who always comes up with new ideas how to pick up eager nerdy chicks for casual sex. This time he approaches some cutie in eyeglasses in a bookstore and she eventually agrees to help him study for his anatomy exam back at his place. Yeah, right! He ends up studying her tight young pussy with his skillful tongue and hard creamy cock and blasting a load right on her glasses. That's a straight A, no doubt!