How could I argue?
We left a trail of clothes up the stairs and into the bedroom. By the time we got there, we were naked and incredibly horny. She flopped on the bed with a girlish giggle. I pounced on her and kissed her deeply. I nibbled down her neck to her chest. I licked the underside of her breasts, through her cleaved and back around. I purposely avoided her nipples until she was writhing with anticipation. Then I sucked her nipple deep into my mouth. She screamed with a sudden orgasm that surprised both of us. As I sucked more, she ran her fingers through my hair. “Mmm, that feels so fucking good,” she said.
My mouth stayed on her nipples while my hand made it’s way to her pussy. I felt her soft stomach. I felt her bushy pubic hair. Then I felt the moist velvet of her lips. She was soaked and I loved it. When I caressed her pussy lips she moaned. When I slid a finger in, she howled. I sucked her nipples and finger fucked her for some time. Then, out of the blue, she said, “Would you like to be doing this to Kira?”
I looked up at her, and her eyes lids were heavy with lust. Instead of trying to get me in trouble, I think Linda was getting off on the idea that I found her sister attractive. But I wasn’t quite sure. “I told you, I love your body.”
“That’s not what I asked,” she growled, “I asked if you’d like to be doing this to my sister.”
I sucked a bit more and ran my finger over her clit before I said in a quiet voice, “yes.”
As soon as she heard me, she exploded in another orgasm—one of the most intense she’s had in years. “Yes, fuck yes, John! I want to see you suck my sister’s titties!”
I couldn’t believe what she was saying. I was so fucking horny. I dry humped her leg…actually, dry humping was a bit of a misnomer. I left a huge slick of pre-cum on her leg. I decided to play along. I grabbed both of Linda’s breasts and mashed them together. This way I could suck both nipples at the same time. “I bet you’d love me to do this to Kira.” She just moaned her approval and scissored me with her legs. As I kneaded her soft breasts I rubbed my cock on her swollen clit. My pre-cum and Linda’s wetness made for a messy combination.
“Fuck me, John!” Linda shouted. In one deep stroke, I buried my cock in her pussy. She was so wet, so ready that I met little resistance. I just felt her moist, hot pussy slurping up my cock.
I fucked my wife and I fucked her hard. I watched as my cock disappeared into her. I watched her breasts as they swayed and jiggled lewdly. I watched her face as she contorted it with her pending orgasm.
My cock stretched to its limits. My balls pulled up tight. I was ready to cum. “Fuck, Linda, I’m almost there.”
Just as I was about to shoot, Linda gave me a shock that sent me over the top. “Imagine shooting your sperm into my sister as you cum!”
“Oh, yes!” It felt as if the cum was forcibly ripped from my body. I could have sworn that the my cock couldn’t have shot such a volume all at once, but there I was coating the inside of my wife with my thick, hot cum while she encouraged me to think about fucking her sister.