Juan, horny and eager, finds Mary waiting, her eyes hungry. She strokes his engorged cock, her grip tight and steady, her pace quickening as he moans. Juan's hips buck, fucking her fist, his breathing ragged. Mary's other hand cups his heavy balls, massaging gently, pushing him closer to the edge. With a final, powerful stroke, Juan explodes, his hot cum filling Mary's waiting mouth, dripping down her chin.