Justin, having learned the ropes from his previous encounter, is eager to pass on his newfound knowledge. He invites his friend over, the tension palpable as they strip down. Justin's eyes widen at the sight of his friend's hard cock, and he wastes no time in taking it into his mouth, gagging slightly as it hits the back of his throat. His friend reciprocates, and soon they're a tangle of limbs, fucking each other with wild abandon, their cries of pleasure filling the room as they push each other to the brink of ecstasy.