I awoke Saturday morning to the sensation of Mom's lips running along the length of my cock, her hand holding my shaft up as she kissed and licked from my balls upward along my shaft. Judging from the amount of saliva already coating my cock, she'd been doing it a while. She said, "Morning sleepy head," when she saw my eyes open.
I could barely grunt, "Morning, Mom," in response.
Mom's hand spread the wetness around, as she began to stroke the shaft. Her lips kissed the tip and they spread around it as she slowly took me inside her hot mouth. Her wet tongue pressed against the frenulum as it passed by on its way to the back of her mouth. Stopping before it could enter her throat, she rose back up, working her hand across the fresh supply of spit, mixing a handjob with the blowjob.
"Turn around," I managed to say, "I want to eat you, too."
Mom turned her body and straddled my face with her thighs, then settled her pussy onto my lips. My tongue went to work, splitting her labia in search of the sweetness of her flavor. She had apparently done some cleanup before waking me, as I didn't taste any residue of my cum from the night before. I wouldn't have minded tasting half a dozen guys inside her, if it meant I could show her my love in that moment.
"Mmmmmm," Mom moaned, the deeper my tongue reached into her snatch, even before I approached her clit for the first time. When I did stroke across it with just the tip of my tongue, she moaned even louder.
I slipped my right index finger inside her, while my left hand blindly reached along our bodies to ensnare her breast, circling around the nipple. Inside, I bent my finger slightly to drag across her gspot. My back arched as the vibrations of her answering moan reverberated throughout me. I put my tongue and lips into overdrive, sliding and nipping around her labia as I gradually added a second finger, slipping them in and out against resistance from her muscles squeezing upon them. Then I attacked her clit, nipple and gspot all at the same time and she came apart and pulled her mouth off of me to scream, somehow still stroking my cock.
"Fuuuuuuccccckkk! Oh, gawd, baby! Make me cum! Unnngh! Yesssss! Baby!" Her abdomen started undulating against my forearm as I clamped thumb and index finger against her hard nipple, pulling it away from her body. A gush of her fluids washed over my face as she cried, "Yes, pull it! Pinch it! Oh, fuck, honey!" and shuddered from head to toe.
She shook and screamed for a minute as I continued my assault. She tried to end it by lifting her pussy from my face but I cried out, "Not done with you, yet!" and pressed my thumb against her clit, rubbing it in concert with the fingers still inside her, letting my hand move with her jerking body. She made enough space between us that I could reach my left hand to her opposite breast, to pinch her nipple there, too.
"Ohmigod, ohmigod, ohmiggooooddddd! Derek! Baby! Oh fuck, fuck, fuckity fuck!" she screamed, her hand on my cock squeezing me tight. It was probably the only thing that kept me from cumming myself, just from the joy of making Mom cum this hard.
She collapsed atop my face again and I withdrew my fingers from inside her, replacing them with my tongue, gently lapping up her juices. Her clit was pressed against my chin, her last shakes continuing to stimulate it, with no effort from me.
She gradually stilled. Her tight grasp of my cock turned back into stroking as she recovered. She muttered, "Your turn, baby," before engulfing my cock in her mouth, rising and falling just three times before swallowing my shaft into her throat. Her hands let go of my cock, bracing them on the mattress so she could practically do push-ups onto my shaft, milking me with every swallow. Her breaths between strokes blew from her nose onto my balls.
"That feels so good, Mom!" I encouraged. I clenched my fists beside me, trying to delay my orgasm, but soon gave in, pulsing yet another splendid orgasm deep into her throat as I screamed, "FuuuuucccccckkkkKKKKK!!!" It was almost painfully intense, after the activities of the previous day, of the whole week. Almost too much. Instead, I didn't want to stop cumming, once I had started.
Mom retreated enough to breathe, while my cock sprayed the inside of her mouth, soon filling it. Finally, my spasms ceased and the arch that had formed in my back fell down to the bed.
Mom maintained a tight seal with her lips as she lifted her face up, not losing a single drop of my cum. I watched her swallow all of it as she turned to lay against my left side, her head resting on my shoulder. "Mmmm, not very submissive at all," she muttered, making me chuckle.
"God, I think I'm going to be shooting blanks by tonight," I said. "Don't misunderstand, I'm not complaining, just concerned that I might hit a wall today and be unable to cum any more."
"It didn't seem like you had any trouble with me after we got home last night," Mom said, beginning to lightly stroke the underside of my cock, which felt nice, but wasn't immediately producing results.
"That was my seventh orgasm of the day, after ten, I think, the three days prior. Way above my average. I did feel like it took me a long time and it wasn't just the fact that we were making love to each other slowly," I said. "Does Dad still have Viagra in the medicine cabinet?"
"He does in the generic sildenafil, but rarely uses it," Mom answered. "His only erectile issue is wanting to get a second or third erection more quickly after an orgasm, but we've found that, except for enhancing his sensitivity a bit, which can actually make his first orgasm happen sooner, taking sildenafil doesn't speed up his next orgasm very much, since the systems that produce an ejaculation have their own recovery cycle. Viagra only shortens the recovery time for the erection itself. If he takes it at all today, that will be why."
"That sounds like added stamina," I said. "Isn't that a good thing?"
"In moderation, baby," Mom answered. "Ever heard the phrase 'too much of a good thing?' Lasting 20 minutes instead of 10 is good. Lasting an hour of frenetic fucking, because you're physically incapable of ejaculating any sooner but are desperately trying to get there, is quite another. It's not like we're talking about a time-limited activity like two or three hours at the club. We'll be playing at Jilly's almost all afternoon and evening. If you tried to fuck non-stop for the four or five hours between lunch and dinner just because taking Viagra would let you be hard that whole time, you'd be exhausted before dinner. The word for today is 'pacing'. If you're soft for half an hour and then fuck for half an hour before cumming, that would be better than fucking for the whole hour. If you're going to use it at all, I would recommend you wait until dinner."
"Keep the focus on play, not strain, then?" I asked.
"Exactly. Cuddle your partners, spend more time kissing. Give more oral than you receive, since we women have a shorter recovery between orgasms or even none at all. You might still hit 30 orgasms total for the week before you head back to campus, especially if you have the time for some more love making tomorrow morning. After one more before breakfast today, of course."
My cock was responding to the combination of the conversation and the casual stroking that Mom had continued while talking. As she noticed it stiffening, she wrapped her fingers around the shaft and became a little more vigorous. "I want to ride this, stud," she warmly breathed into my ear.
I was rock solid in another minute and Mom swung her left leg over me, straddling my stomach. My hands rose to caress her breasts as she reached between her legs, lined my cock up with her entrance and backed onto me.
A chill ran through me as I once more entered taboo territory. I prayed I would never stop appreciating the fact that this was my mother who wanted to fuck me, was fucking me. Although Dad had stopped opposing us, the rest of society still would. Even though I had committed incest with Jessica too, it still didn't have the same emotional impact. I didn't get the sense that it meant as much to Tommy, either.
"I love you Mom," I said, as she reached bottom.
"I love you, Derek," she replied, adoration mixing with lust in her gaze. She rose slowly then dropped down onto me, driving my ass into the mattress, where it rebounded, driving my cock further into her. Mom controlled the rhythm throughout our fuck. She managed to orgasm atop me three times, aided by my manipulation of her nipples and her own stroking of her clit.
Shortly after her third orgasm, I felt my orgasm racing towards me and managed to utter, "I'm close, Mom!"
"Cum for me, Derek! Fill me up!" she cried out, her hand flying across her clit to get herself there, again.
"Oh, fuck, fuck, cummmminngggg!" I screamed, shooting several streams into my mother, just as I felt her sheath clamp around me, her own orgasm topping the three before it.
She collapsed forward, my hands on her chest the only thing keeping her from falling all the way to my own chest. I shoved my hips into her several more times as I finished shooting into her, producing gasps from her throat.