Leo Flames, a seasoned trainer, guides Carl Beast through a rigorous workout, their bodies glistening with sweat. As they progress, Leo's eyes linger on Carl's firm ass, and Carl notices the bulge growing in Leo's shorts. The tension builds, and Leo can't resist any longer. He spins Carl around, pressing his hard cock against Carl's ass, whispering, "Let's call this a full-body workout." Carl moans in approval as Leo reaches around, stroking Carl's cock through his gym shorts.