Lucas, the quintessential twink, is on his knees, his ass pushed out as he concentrates on arranging his legos in intricate patterns. Gabriel, entering the room, can't help but appreciate the sight of Lucas' bubble butt, snugly encased in a blue, loose jockstrap. He watches, mesmerized, as Lucas' cheeks flex and jiggle with his movements. Gabriel's cock hardens, straining against his pants. He can't resist any longer. He moves towards Lucas, his hands reaching out to grab the twink's ass, to feel the firmness, to spread the cheeks and reveal what's hidden within.