Fucking Cassie awake

My sister lifted herself up and straddled me. She stroked my cock, making me moan loudly until it was hard. "Now we're gonna fuck while I'm awake."

"Yes, Cassie, I wanna make you scream my name," I said.

She stuffed my shaft into her pussy, dropping down to take me deep inside her cunt. We both moaned loudly as she sank onto my johnson.

"How can this feel so good, John? How can my brother rock my world?" she said as she started bouncing up and down.

"I know you better than anyone, sis. And we just fit right," I said as I thrust up into her descending body. She looked so hot, her big tits wobbling erotically above me. I grabbed them and squeezed, then rolled her nipples in my fingers. She closed her eyes and moaned, licking her lips.

"We sure do. That cock of yours hits places David's never could. I'm so glad you aren't weirded out by making love to your sister."

"Me too. Your pussy feels like a furnace, you're so hot. I love your tits too. So so sexy."

She dropped down to kiss me, and I put my hands on her ass, kneading her cheeks as she bounced on my cock. Her tongue was a dervish in my mouth, twirling and dancing around mine. My cock was singing her cunt's praises as we fucked.

Cassie broke the kiss and whispered in my ear, "John, my God. You're gonna make me come so hard on your perfect cock. I wanna feel your heat inside me, deep in my womb. Pour your love into me, John. Oh! Oh, yes! Oh, John! Here comes the big one!" She sat all the way up and screamed as her body climaxed on my cock. Her tits gyrated deliciously and her cunt pounded my shaft.

"Yes, John! John! Fill me up!" she shouted, her face a mask of ecstasy.

I couldn't hold back if I wanted to, and I didn't want to. I growled ferally as I thrust deep inside her, my cock exploding inside her. Volley after volley of my hot jism shot into my sister's willing womb.

"Oh, my fucking God, John! Put it right where it belongs! Fill my womb, John!" she cried as her orgasm burst through again, fueled by my superheated spunk filling her up.

Then I rolled us both and pounded her sex fiercely. She kept coming and I kept dumping my load inside her. I had never come this hard or this long. She was reduced to moaning and gasping as her body shook like a tree in the wind.

Then we both slumped, our bodies giving out from the intensity of our joining. I panted in her ear.

Cassie whispered, "You are a fantastic lover, John. I've never come so hard. You're my perfect fit."

As I drifted to sleep, I whispered, "I love you, Cassie."

I'm not sure if I heard it in my dream or if she said it out loud, but I heard her say, "I love you, too," just as the black filled my head.