"Llamasr, a workout junkie, loves pushing his body to the limit. After an intense session, he's left with a raging hard-on and a naughty idea. He grabs a hefty dildo and begins to stretch his ass, moaning as it slides in. He fucks himself hard, his bulging biceps flexing with each thrust, sweat dripping down his chiseled body. He imagines his arms are the size of his legs, and he's fucking a tight hole with his massive quads."