She tilted her head up in invitation, lightly running her tongue along her lips. I accepted the offer, placing my mouth over hers as I gathered her bo...y against mine. Her tongue darted between her lips and then between mine. I quickly discovered that she was considerably more experienced at this than I was. The kiss was not subtle - it was insistent, demanding. I kissed back the best I could, my tongue dueling with hers as my dick hardened between us, pressing into the softness of her. Dad was just lying there watching me suck his wife, stroking his cock and grinning. His cock had regained some of it's previous glory but was far from a state that would do Mom any good. My own cock on the other hand was just about bursting with need. I had to fuck my mother now or my balls would damn well explode! To her obvious disappointment, I pulled my lips and tongue out of Mom's gooey cunt and rolled her onto her belly."Get on your hands and knees, Mom!" I told her. "I'm gonna fuck you. I told her that the loser of this hand had to remain naked until bedtime. She looked shocked and then thinking that she had me, she smiled and said sure. I asked her if she was sure and she said she was.Diane started to get into it as she teased be about me sitting naked the rest of the afternoon and how much she was going to enjoy it. Her demeanor changed when she saw my 3 of a kind and which did beat her 2 pair. She started to find a way out of her bet, but finally realized that there was no. ?Hey. If you want your clothes back, I'll take them off and give them backto you.? A part of me uttered, hoping to repair, through bargaining,whatever transgression I had committed.* It's too late for that!And that's when it started.The clothes on my back felt less and less snug. Even though I was almosttwice the size of Mrs Griswald, they felt as if they were perfectlytailored for me.?What is this?? I uttered.?Only the beginning!? She smiled, sitting on the bed, staring at me.A feeling of.