Every young boy wants a beautiful body. And at this year's Ironman amateur bodybuilding competition, there will be many to choose from. Muscles flex and bulge as each contestant vies for the coveted first place trophy. Some young men work hard pumping iron all day to get in shape for the contest and some unscrupulous ones do their pumping at night to influence the judging.

Shane Michaels plays the editor of a magazine that gets a lot of bisexual fan mail. As he reads the letters, we see the action – five of the hottest bisexual encounters ever! From a dominatrix P.E. teacher who puts her students through an unusual workout, to new discovery Jason Lowe as a male exotic dancer who gives a private show for Amber Lynn, it is a breathtaking excursion into the world of switch-hitting sex.

Psychiatrist Dr. Clark (Shane Michaels) listens to real and imaginary sex stories as told by some female patients. He occasionaly takes part in the action too.

Brad Troung guy wants to make a porn film. The multiracial cast tells the story of the casting and making of the film and the relationship of the men involved.

When Jimmy finds he has no more money to send him, he visits a notorious male pimp called "Heat". There Jimmy, along with many others, works in Heat's house in order to pay for his habit. They use their warm mouths and hot asses to please the many customers that go through the bordello as The Heat Goes On.