Regan, Eric and Melanie are hanging out by the pool. After cleaning out some leaves Eric decides to cool off and jump in. When Eric surfaces he lets out a loud scream. The girls ask what’s wrong and he says he has re-injured an old football groin injury. Regan and Melanie quickly come to his aid. They help him out of the pool and lay him down beside the pool on a towel.

As luck would have it Melanie is a licensed massage therapist who has experience treating sports injuries. She begins working on the inside of Eric’s upper thigh, but can’t get to the groin area with his wet swim trunks getting in the way of her treatment. So Melanie says he should take off his wet trunks which they do, leaving him completely naked in view of both women. Soon Eric gets a big hard-on which becomes a distraction, interfering with Melanie’s’ treatment on Eric’s groin injury.

Later, when the women help Eric stand up to so he can stretch his leg, Melanie’s boyfriend Ralph shows up and wonders what is happening. Why is Eric naked and hard in front of his girlfriend? They tell Ralph he re-injured an old football injury. Melanie is quick to divert her attention from Eric, letting her boyfriend know she was just telling Regan that he was bigger than Eric.

Melanie says since Eric is already naked and hard why doesn’t he take off all his clothes too so she can prove her point. With Ralph’s clothes removed, the girls are soon measuring hard cocks and having a great time. They decide to make the most of this unique situation and boy do they ever!