My step-mommy, Little Puck, has curves, and I have been NOTICING!  She walks around the house in her tight shorts and tiny tops, and her big step-mommy milkers are all hanging out.  So, when we are in the kitchen one day and I am playing video games, she catches my attention by showing off her curves for me.  I don't have a girlfriend and I haven't been doing anything other than play video games all the time, so my step-mommy tells me it is time to grow up and learn how to treat a girlfriend and be a good sextoy-uhm-partner.  She wants me to goon to her tits and knows I am already rock hard for them even before she allows me to put my hands on them.  And, once I can touch, I realize how incredibly HEAVENLY they are!  My step-mommy lets me fondle her MILF tits and ass before getting her hands, mouth, and tits all wrapped around my throbbing cock.  She slides my cock in her shirt and between her tits and talks dirty while she gets me right to the edge of cumming, then ruins my orgasm as I spurt cum all over her tits and myself.  My step-mommy giggles with delight that she ruined me and promises if I clean the house and am a good step-son that she'll let me cum FOR REAL in her cunt next time...