She had a special cry when that happened.After a short time to make sure he was fully drained, she rolled him off and looked invitingly at me. That’... all I needed and I damn near came as soon as I slid into the freshest “seconds” I had ever had. Now I knew that there had been quite a few from her in the past but this was the hottest and wettest ever both physically and mentally.There was no way in hell I could hold back very long either and she knew it. Her hot mouth sucked in my tongue just. She wanted to say something, felt that perhaps she should say something. She had never thought of allowing Duke to fuck her like this, and she was not sure what she thought about it. She did know, however, that the searing sensations her sister had created in her loins were begging for release, and she could not allow the strangeness of being fucked by a dog stop her now.Her thoughts raced through her mind with the speed of light, and in that very brief span of time, her aware older sister. Not really in a sexy way just getting pleasure from taking my clothes off. When I was naked I started undressing him, kissing him at the same time and whispering things like, ‘I want you’, ‘take me to bed’ in his ear. Only playing really. He gently smacked my bottom and told me to get in the bath like a good girl. I did and he finished undressing and joined me. It was really very good. He’d turned on the water when we entered so we didn’t have long to wait until it was full. You could sit. Pretty soon he had her blouse and bra off and he had her stretched out on the back seat. He was still sitting up, but he was bent over her tits, and he was sucking hard on one of them. He was making the nipple real hard, and then he got as much of her tit in his mouth as he could.One thing about Vicky. She had big tits. It was impossible for Phil to get her whole tit in his mouth, but he was trying just the same. He was trying just as hard as he could, and he was getting quite a bit of her tit.