Star Nine catches you peaking around the bathroom doom, you've been watching her scrub her feet, waiting for a chance to use the bathroom. You really need to pee, but your big sister shows no signs of getting out of the tub. Star laughs at your predicament. It's nothing she hasn't seen before. She tells you to stop hovering and just pee. You stand in front of the toilet. You can't help glancing over at your sister's wet, bare, body. She notices and comments on how much you used to enjoy your baths together. You're having trouble peeing - you glance down in horror at your erect penis. Big Sis giggles at your predicament. She leans forward in the tub and explains that she only knows of three ways to effectively get rid of an unwanted erection . . . if you just make yourself cum you'll be able to pee and leave her in privacy. Star poses for you, showing off her creamy white tits, her soft silky pussy. She lets you cum on her tits and lick it off. Star sinks back into the tub as you relieve your aching bladder, telling you to lock the door on your way out as she begins to stroke her wet pussy. Don't miss all my other "Big Sister" videos "Big Sister" videos ! Includes taboo themes, bathtub fetish, masturbation encouragement