Under the scorching Brazilian sun, a tanned, muscular man in a tiny tanga struggles to contain his excitement. He's just been thoroughly fucked, and now he's craving more. With a mischievous glance around, he slips a hand into his bikini briefs, feeling the remnants of his recent tryst. He pulls out his throbbing cock, already leaking with anticipation. The beach is crowded, but he doesn't care. He's got a mission. He reaches around, feeling his well-used hole, and slips a finger in. It's tight, but he's been here before. He adds another finger, stretching himself, his breath hitching as he hits that sweet spot. He's a sight to behold, his abs glistening with sweat, his body undulating with pleasure as he fucks himself with his fingers.