"Danny went in and the door closed.I looked at Brad and he looked at me. He had a silly grin on his face. "You leaving?" I asked, not knowing what els... to say."Can't," he said. "She said I can't leave until she tells me I can leave. She told me to go get a snack." She told you what?" I was dumbfounded."You heard me. She said she wants me to recover my energy. Good luck. She's a fucking tiger!"Danny stumbled out of the room within five minutes. He looked like he'd been through the ringer.But. One evening after dinner Shelly announced “You have been excellent in your role as my Submissive Boy. It’s time for you to take the next step.” “OK! I mean, yes Mistress!” I said. Shelly said, ”I want you to become my Submissive Girl”. Shelly waited for a response, and all I could say is, “How do I do that?” Shelly said, ”Obviously, I want you to dress like a girl, but there’s much more we can do with you. If you let me have my way, I can really surprise you with this. I promise that. I gently start again, pumping nice and slow, hugging her lovely thigh against my stomach and chest, kissing the inside of her knee and calf. She holds my right hand on her thigh with her left, placing her other hand on my stomach to control my speed, her precious hazel eyes sleepily meeting mine. I passionately lick from the inside of her calf down to her foot, pressing her high arch to my lips with my nose buried between her toes, still gathering my second wind.I grab her right leg and lean. Roxy had to admit the process was a bit addictive but only when she could substitute a replacement for her silly husband. The video recorders gave her some interesting perspective on her husband’s obsessed fetish for teenaged females and using their mouths and pretty bums for his carnal delights.The last girl had been quite chubby and still had lots of baby fat on her teenaged body. It was a real turn-on for Roxy because her best friend Gloria in University was about as plump as a girl can be.