I ran my hand across Tanyas leg to feel the softness of her stockings. My wife grabbed the edge of the top of Tanyas dress with both hands and release... one of her giant tits for us to gaze upon. My wife lowered her mouth and dragged her tongue down along Tanyas tit to her thimble sized nipple and popped it in her mouth. Tanya spread her legs wider and I took my whole hand and grabbed her box hard. I pressed with full force over her panties and I could feel the heat and wetness from Tanyas cunt.. “Harder, hurt me, harder.”I can see Claude standing beside us removing the thin leather belt he was wearing.He folds it in half and holds it very firmly in one hand.“Now Claude, now, I am ready, hard,” she tells him a fraction of a second before the belt hits her ass.“Wow, I like that.“Again, harder this time.“One more, even harder this time.”“Watch and enjoy boys,” she tells us, hands on hips, as she groans and starts gushing warm yellow liquid all over my groin, in an absolute torrent.“Like. I watched as his head bobbed back and forth on my prick and had a strange feeling we were being watched. My companion must have sensed my anxiety as he pulled back and motioned to my left. I looked down and there, in the middle of the wall was a hole about four inches in diameter. Sticking out of the hole was a prick even bigger than that of my companion. My companion gestured for me to hold it. I slowly moved my hand down and very gingerly took hold of this monster cock. It was warm and. ..I know what you've been up to...I've suspected you foryears...actually it was kind'a interesting to think of you dressed as agirl. So...what's it going to be?"How could I refuse her now without retribution, yet how could I acceptand still save face? And Sis was dead serious about this. We have alwayshad a close relationship as brother and sister, even though she's threeyears older. And yes, I've always envied her for being a girl. Now, I'mtrapped! Funny, she's never said anything before.