With a few more thrusts I felt his balls slap against mine with every stroke. I couldn't believe how incredible it felt as his nine inch shaft slid in...and out of me, I reached down cupping our balls in my hand as they met.For five minutes he fucked me, it seemed like an hour to me. With his hands on my hips he pulled me back as he arched his back driving his cock deep as he started to cum. I could feel his hot cum squirting inside me over and over again, I thought he would never stop. Finally. She got up and went upstairs for a few minutes, and then came back down wearing a light blue see through negligee, with a bow on front between her breast.She said in a sexy voice, "here is your gift wrapped with a bow." Do you want me to open here or upstairs?" I asked with a laugh."Right here right now," She said."What about if Sarah comes home while we are down here?" I asked her with a twinkle in my eye."You got Sarah all horned up with all your special attention that you give me, she is at. You felt that, whore! I see how you like my cock in your pussy hole!”I moaned so hard and he just kept pounding my ass with his big cock.“Mommy...I love this! See how good a sissy girl I can be?”I could feel his cock in me pumping so hard. With every stroke he took, the closer I got to orgasm.“You are a very good sissy girl. But I’m not your mommy, bitch!” He pulled out his cock.“MMMmmm, Sir. Why are you pulling out of me? It felt so nice!”He turned me around so that I was lying on my back. He. It was soft, so probably the bed? Soon, hands were upon you. You could tell the difference between the human and the wyvern from the lack of scales, or their existence respectively.They caressed you in unison. Your feet, working up slowly your ankles and knees, to your thighs, so close to your genitals, before the hands retreated back to your thighs and knees. Giving you quite an intense massage, eventually the human pair disappears. You feel a cold liquid on various parts of your body, even.