Hinako's rubber sub starts out his time with her getting exactly what he wants: bondage in a neoprene rest sack and a gas mask over his head. But that's when things took a turn for the unpleasant, when Hinako hooked up his gas mask to a container of her pee, making that all he could smell. Unlike a lot of Hinako's subs, this guy hates the smell of pee, but Hinako didn't care. She just left him alone to spend some quality time with her urine.