With that, her hand dropped further down, so her fingers could wrap themselves around my shaft.
“How about a slutty Mommy?” I asked with a cheeky grin, and her eyes lit up.
“Oh, my sweet, sweet Boy. Did Mommy’s games get your cock hard? Are you hard for Mommy now?” she asked, now a gleam in her eyes, and the grip she had on my cock tightening. She absolutely preferred what I had suggested above anything else.
“Yes, Mommy.” I breathed as the pleasure started to build up.
“Do you want Mommy to be naughty for her little boy?” she breathed as the speed of her hand increased. “Would you like your Mommy to be your sexy, always horny fucktoy? To teach her beloved darling Son about women?”
“Get on the bed!” I commanded abruptly, grabbed her by her hips, and lifted her off the ground.
She squealed in delight when I threw her on the mattress right next to my sleeping sister, and crawled up to her.
“Did you like seeing your sister’s pussy, Baby? Would you...” She hesitated only for a moment. “Would you like to see Mommy’s pussy as well?”
When I nodded, she sat up to take off her bra. Then she quickly got rid of her panties as well, leaving her stockings and the choker on like she did for Ava. Again, I had to marvel at the difference in effect. The pure white garments had given Ava a look of innocence. The black garments wrapped Mom into an aura of an experienced and sensual woman.
“Go on, Baby. Look closely at Mommy’s pussy. You can play with it, if you want.” she whispered, her voice almost ragged in anticipation.
I dove right in. I made long strokes with the flat of my tongue along her cleanly shaven labia, savoring the taste while forcefully massaging them. In no time she had gripped a handful of my hair, pulling my face into her center as she moaned. I let my right arm snake around her leg, so my hand could rub her lower stomach. My left hand joined my face between her legs, so my thumb could start massaging the tissue around her convulsing entrance.
She mewled in pleasure as I enjoyed every second of it. After a few minutes she reached her first orgasm, which caused ripples to travel along her taut stomach muscles.
I kept going.
When her convulsions let up, my right hand wandered down her stomach, until my fingertips reached her clit, which was now protruding from its hood. I alternated between rubbing the hood with my fingertips, and pinching her clit between thumb and index finger, causing her to whimper and wither beneath me until I heard her moan loudly.
“Oh Baby! You’re soooo good to Mommy! Such a goooood Boy! Yes! Keep going! Yes! YES! MOMMY LOVES YOU! MOMMY LOVES YOOOUUUUUU!” she screamed as her second orgasm hit.
I still kept going.
I kept it up throughout her orgasm. Her legs wouldn’t stop trembling, her stomach wouldn’t stop quivering, and her wails of pleasure only grew in intensity. When she started to repeatedly stomp onto the mattress with her feet, I moved my face up to suck and lick her clit, and pushed my thumb into her gushing hole.
“AAAAAAAAAARGH” I heard her scream as the pleasure got seemingly too much for her, but her hand was still gripping my hair and pulling me into her.
So, I kept going. I ate her out for another half hour, making her orgasm two more times. Finally she pulled my head up and away from her sex, but she didn’t want to stop.
“Baby! Mommy needs her little boy’s fat cock inside her now! Mommy needs you to fuck her!” she growled.
“With pleasure, Mommy!” I replied.
I kissed my way up her body until my head was high enough to bury my face in her soft pillowy breasts. Then I grabbed my cock, lined it up, and slammed into her.
“YES! Come back inside Mommy! I’m yours, Baby. Mommy will be yours and yours alone! Now fuck your Mommy, Baby!”
I slammed into her over and over again, and it was heavenly. When Mom screamed out her fourth orgasm, she got a desperate look. Then another mischievous glimmer crept into her eyes.
“Did you like filling your sister up, Baby?”
“Yes!”
“Did you like claiming your sister’s womb as your own?”
I shuddered. “God, yes!”
“Did you like the fantasy of impregnating your sister, Baby? Did Mommy’s darling Boy like the idea of putting a Baby into her?”
“Oh God!” I groaned, as my body shuddered so hard that I lost my pumping rhythm. That was all she needed to know.
“What if Mommy told you that she couldn’t afford her own birth control pills, after we lost our health insurance?” she panted, and started pushing her hips up to meet my every thrust. “What if Mommy told you that, if you filled her up with your cum now, she could get pregnant for real?”
My eyes widened as I imagined my mother walking around the house with a big belly.
“Would you like to claim your Mommy’s womb like you claimed your sister’s? Give yourself a real little sister, Baby? We can feed her, clothe her, raise her together. And when she’s old enough...” she dropped her voice to a conspiratory whisper. “ ... we can teach our little baby girl how to take her Daddy’s fat cock!”
I instantaneously exploded inside her with a roar!
“YES! YES BABY! FILL MOMMY WITH YOUR SEED! COME FOR MOMMYYYYY!” she screamed in bliss, as her legs wrapped themselves around me to hold me inside her.
That was, without a doubt, the most intense orgasm I had in my entire life. It felt like my insides were being pulled out of my stomach. I literally saw stars. I couldn’t breathe for half a minute. It was fucking fantastic!
After feeling my cock pumping inside her at least a dozen times, I collapsed on top of her, my face buried in her ample breasts. As her legs lost their grip on me, her arms wrapped themselves around my head to hold my face to her breast. My mouth found one of her nipples and I started gently suckling on it, while she caressed the short hairs in the back of my neck.
We lay like that for what felt like an eternity, until we heard Ava’s voice.
“That was so fucking hot!” She said, causing Mom and me to start laughing as we didn’t even know she was awake again. “If that’s how it looked when he fucked me senseless the last time he used one of those damn pills, I know why I was sore for days afterwards.”
She waited for Mom and me to stop laughing, before piping up again.
“So ... Can we do this again?”
- EPILOGUE -
It’s been five years since I moved back into the house, and I still live here with Mom. Well, actually, I now live here with Mom, Ava and Mia.
As it turned out, Mia did manage to make it home for every holiday, birthday, and even most special occasions like our anniversaries. I never asked her if she made use of the hall pass I gave her that day, but, after her freshman year, she told me to forget about that crap because “hookups without feelings just don’t do it for me, and I’m not going to let you go”.
Mia has of course learned what is really going on in my family. Ava had all those elaborate plans to ease Mia into it, though they all flew out the window when Mia unceremoniously walked in on us. She had heard Ava’s voice through the bedroom door, thought she was with me, and wanted to join in. She didn’t expect that Ava was with me and Mom, but took it surprisingly well. Apparently, after she had already accepted that her BFF since childhood had feelings for her own brother, there wasn’t much need for mental gymnastics to also apply that logic to other family members.