I hadn’t truly understood how much you craved step-mommy’s huge bubble butt until I peeked in and saw you watching some of my old bimbo porno videos! But sweetie, I don’t think you are jerking off enough, so I want to help! I’m going to stroke you while we talk about all the fun things you can do to my ass. Oh, wait, you’re still hard after cumming? Then you should definitely hump my ass, maybe even spread my cheeks and slip inside… Hmm, still hard? Step-mommy wants to milk out every last drop, so let me stroke that sensitive head again!