Your step-Aunt Suzie is having a nice, relaxing bath, but she "accidentally" left the door open - giving you the perfect opportunity to watch her soap up her huge MILF tits. When she catches you, she's a little mad, but eventually relents and invites you in while she continues washing herself. Seeing she's not getting anywhere with idle chatter while you keep staring at her long curvy legs and huge tits, she can't keep a straight face as she can see the bulge growing in your pants, until you decide to take out your big, hard cock and start stroking it for her. She can't keep her eyes off of it, and soon can't keep her hands off of it as she reaches out and starts stroking your cock for a bit. Feeling naughty, but giving in, she starts rubbing her pussy, then stands to shake her ass for you while she continues masturbating while you stroke your cock for her. When she lies back down in the tub, she spreads her legs wide and rubs and finger fucks her shaved smooth mature pussy, then turns to face you and sucks your cock until you cum, swallowing it all with a laugh and a smile