Phil wants to finish his scuba certification with an open-water dive in the Florida Keys. He's got his instructor/partner, Jeremy, in tow, and they are driving to the beach.
The third story of the series relates the boys' time in Florida. They stop off for a quick swim in the ocean as soon as they arrive, and Phil makes use of the opportunity to enjoy himself alone. When they return to their motel room, Jeremy comes up with an arousing demonstration for Phil of what can happen when scuba equipment fails.
Finally they take a boat out to their dive location. Will the dive be a straightforward test of Phil's abilities? With these two it seems unlikely.
This short erotic tale features multiple masturbation sessions, breathplay, and lots of bubbles.