She takes charge right there in the bathroom, bare tits out, one hand wrapped firm around his hanging cock. Pulls it close to her body, strokes up and down slow then faster by the sink. He's naked too, just a skimpy sling bikini on his balls, letting her work it. Doorway frame behind, her other arm reaching around his waist. Switches grips, thumb over the head, punishing jerk job. Tiles gleam wet, granny's curves pressed in close. Young guy tenses up, her elderly hands owning every inch. No rush, just raw grip in that cramped space.