Note: You can change font size, font face, and turn on dark mode by clicking the "A" icon tab in the Story Info Box.
You can temporarily switch back to a Classic Literotica® experience during our ongoing public Beta testing. Please consider leaving feedback on issues you experience or suggest improvements.
Click hereWe shared our incestuous passion.
I fired the last blast of cum into her, my pussy still writhing. Her cunt spasmed around me, drawing out those last drops. I groaned, collapsing on my sister. My breasts piled into her small titties. My nose nuzzled hers as I purred out my pleasure.
"That was the best," groaned Allie.
"Glad you liked it." Then a wicked thought popped into my head. "You know futas always breed a girl on the first time. You're going to be a mommy."
"What!" she gasped. "No, they don't. That's not what was in the pamphlet the doctor gave you."
"Are you sure?" I asked her. "Did you read it all?"
"Well..." Uncertainty crossed her face.
I burst into laughter.
"Oh, you're just being a cunt!" she moaned.
"Allie!" I gasped. "What a thing to say to your futa-sister after she deflowered you."
"Well, so I'm not pregnant?" she asked. This strange look crossed her eyes. Was it... disappointment? No, it couldn't be.
"Probably not," I said. "I mean, it's possible. We didn't use protection."
This naughty gleam burst in her eyes. "Well, why don't you just keep fucking me until I am!"
She grabbed my red hair and yanked my head down for a wild kiss, her pussy throbbing about my still-hard cock. Pleasure shot up my shaft. I couldn't help moving my hips as a fresh ache grew at the tip of my new futa-dick.
Just what had I unleashed in my little sister?
To be continued...