Evie Christian is a young girl who is studying very hard to become a nurse. She wants to be first in her class. The subject she is currently studying is the male reproductive system. Evie is very conscientious and knows that to understand it in the best possible way, theory and pictures printed in a book are not enough. She needs a real cock. And it looks like her younger stepbrother is in the house. Maybe he would be a good candidate for a practical test on how semen is expelled...