My little stepbro,JR, (@scotttrainor) came over to check out my new place, and we got into a deep convo. He admitted how nervous and awkward he feels around girls… so of course, as his step sis, I had to tease him a little. I slipped off my top to show him my big tits and reminded him that I’m just his step sis — the perfect way to practice before being with a “real woman.” What started as innocent advice quickly turned into something way naughtier…