It's the summer before college for inexperienced brat Lisa, and the man of her house, Doctor Aiden Mayer, has given her the easiest job she's ever had. All she has to do is participate in a nice, safe, clinical trial for the pharmaceutical company he works for and she'll get paid more in a couple of months than she could earn in a year in fast food.

After a few weeks... things start getting weird for Lisa. She's always been brought up right, she's saving herself for marriage and everything, but now she's having thoughts that are pushing her beyond the limits of her willpower. She can't get these depraved images of men out of her mind, and every time she sees a pregnant woman, she's overwhelmingly jealous! Her promise-ring boyfriend won't help her satisfy her cravings, and when she bumps into her principal he won't go all the way without protection. She's being driven absolutely wet and wild and needs relief!

When Aiden comes into her room and tells her the truth about what she's been taking, that she is now almost certainly the most fertile woman on the planet, and that the side-effects were all completely planned for his benefit, she can hardly believe what he's saying. Even more unbelievable is what her body is telling her, that it would be the greatest thing in the world for Aiden to take her hard and without protection right there before she explodes with lust!

Doctor Mayer is almost too big and he's going to make sure this first time really counts!