The Brazilian submissive, bound and ready, feels his master's strong hands gripping his hips, pulling him back onto a fist that's ready to claim him. The dom's arm moves with steady, practiced rhythm, his fist pushing deeper with each thrust, opening the sub's hole wider than ever before. The sub gasps, his body writhing as he's filled completely, his prostate throbbing with intense pleasure. The dom's other hand reaches around, stroking the sub's leaking cock, pushing him closer to the edge as he fucks his ass with his entire fist.