In the dojo's dim light, two Brazilian twinks, bare-chested and in loose gi pants, face off. They clinch, hands gripping collars, legs interlocked. The taller one, dominant, forces his partner to the mat, pinning him. He grinds his crotch into the trapped twink's face, who eagerly responds, pulling down his opponent's pants to reveal a rock-hard, veiny cock. He takes it deep, gagging, as the top slams his hips down, fucking his face with wild abandon.