Melissa's gym session turns into a hardcore sweat-fest as she rides her trainer's thick cock. Her shaved pussy grips him tightly, dripping with excitement. She leans back, her big tits glistening with sweat, as he pounds her deep and hard. The sound of their bodies slapping together fills the room, punctuated by Melissa's cries of pleasure. Her fingers dig into his chest as she convulses in orgasm, her pussy pulsing around his cock.