Your step-dad wasn't able to come on our vacation, but I'm glad that you were able to change your plans and come with me. You're such a good step-son! We're rinsing off after a trip to the pool at the outdoor shower when I start to tease you, flashing my big, tanned breasts and giggling when you blush. You're just so cute! But if a glimpse of step-Mommy's tits is going to make you blush, I wonder what you would do if I took off my tiny little bikini entirely, got down on my knees, pulled your big, hard erection out of your swim shorts, and started sucking it. Admit it: you love my MILFy body and you're thrilled that your step-father isn't here so that you can enjoy everything he's missing