The Big Tits Club Ch. 39-40

****

I looked around for Mari after school ended but didn't see her. Eventually I gave up and met Belle at the minivan five minutes later than usual. I asked Belle if she'd seen Mari and my pixie 'little sister' replied that she hadn't since lunchtime.

"What's wrong?" she asked, recognizing the concern on my face.

I sighed and explained about bumping into Gerald and then making the offhand comment about Mari only being my girlfriend until Sunday.

Belle listened considerately and then popped her eyebrows. "I'll call her when I get home, okay?"

"Thanks." I nodded. "I really appreciate it."

She gave me a wan smile. "She's my best friend. You're my... my Matty. I want to see both of you happy."

Without really thinking about it, I hugged Belle close and then bent to kiss her lips softly. But when I went to release her, she squeezed me tight and wouldn't let me back up. Only then did I really remember that we were still in this little limbo state between normal and estranged. I knew that until she got her house key back, Belle would always know that things weren't back to normal between us. And as much as I might've wanted to just put the past behind us, I was waiting for... something... to show me I could trust her again before giving her the key back.

Maybe helping fix things with Mari would be the first step.

Twenty minutes after I got home, the doorbell rang, and I quickly got up to answer it. Feeling relieved, I greeted, "Hello, girlfriend" before getting a good look outside, and then blinked in surprise to see Zofi on my doorstep.

The exquisite brunette grinned at me. "Well hello, boyfriend," she greeted in return and stepped forward to give me a kiss.

It took me a second but I returned her kiss. While Mari had made clear that Alice would get to keep her regular Tuesday, I wasn't aware of any such promise to Zofi about Wednesday. So when we finally parted, I looked her up and down and asked, "What are you doing here?"

"Relax, I'm not crashing," she informed me as I welcomed her into the house. She walked in and started looking around. "I asked Mari at recess if she'd mind me joining you two. Has she not arrived yet?"

"Uhhh, no. Not yet." I didn't yet explain that I wasn't a hundred percent sure Mari WOULD arrive. I mean, I'd expected my girlfriend-of-the-week to come by, and I didn't think that what happened at the end of lunch was significant enough to change that plan, but I wasn't totally sure anymore.

"That's alright." Zofi nodded and hefted her backpack. "Maybe we can actually get some studying done first."

I nodded. "Sounds like a plan."

In the end, though, Zofi and I ended up doing homework for more than thirty minutes without Mari showing up. Zofi asked about her absence, and I answered truthfully that I'd assumed Mari would be coming over but had not actually confirmed that beforehand. Zofi asked what was going on, since she'd assumed it was a done deal as well. I explained about the little run-in with Gerald, and Zofi nodded her understanding. She then volunteered to call Mari's house and see if she was home instead, but there was no answer. Five minutes later, I tried to call myself, but still the call went to their answering machine.

Zofi and I went back to work. Neither of us was inclined to mess around with each other behind my girlfriend's back, and the mood wasn't conducive to sex anyway. It wasn't really conducive to studying, either, but I managed to muster up enough focus to at least go through the motions.

Thirty minutes after THAT though, the doorbell rang again. I quickly hustled to open the door, checked the peephole, and flung it open.

And a lovely, luscious Latina practically knocked me over as she slammed into my chest and sealed her lips over my mouth.

Relief washed throughout my entire body. On a scale of the greatest traumas and worries throughout my entire time on Planet Earth, this little blip in my relationship with Mari wouldn't rate very highly, but I'd still be much happier to minimize the amount of angst in my life. I wrapped my arms around my girlfriend's curves, mashed my lips against hers, and even probed her lips with my tongue until she let me in.

We kissed and we kissed and we kissed some more. I wound up spinning her around while she practically tried to climb my body, and I ended up just sliding my hands into the back of her pants, getting a really good hold of her juicy buttcheeks and grinding her crotch against my brand-new erection.

"Okay, okay, the door's still open," a voice muttered from outside.

I abruptly yanked my hands out of Mari's pants and looked out through the open door. As it turned out, Mari had not arrived alone. Belle was still standing on the front porch right outside.

"Oh, hey," I greeted belatedly. Holding my girlfriend against my right hip, I looked out the door and asked, "Aren't you coming in?"

But Belle shook her head and peered around the doorway, noticing Zofi standing nearby. "I think you've got your hands full enough already. Just wanted to make sure you got your special delivery."

Mari kissed my cheek and beamed at her bestie. "Thanks, Belle."

I smiled, let go of Mari, and stepped outside. Brushing strawberry-blonde bangs back from Belle's pretty face, I bent down and gave her a sweet kiss. She whimpered and clutched my shirt for just a moment, holding me close, before letting go and sighing as she relaxed a bit.

Conscious of my girlfriend right behind me, I stopped the kiss before it lingered and backed up. "Thanks, B," I said warmly. "You came through for me."

"Anytime." Belle winked at us.

I arched an eyebrow at her as I walked back into my house. "Sure you don't wanna stay?"

She smiled and shook her head. "More for Mari this way. I'll see you guys tomorrow!" She gave a little wave and then stepped into the house just to grab the door handle. Looking straight at Mari, she added, "Remember... enjoy your vacation."

Mari nodded. "I will."

Belle smiled one last time and then pulled the door closed, leaving the three of us alone.

Mari checked her watch, turned to face Zofi, and apologized, "Sorry I'm late. You know I wouldn't have minded if you two got started before me."

"Nah." Zofi shook her head. "We actually got a lot of work done. And I've still got about an hour before I have to go."

Mari giggled and grabbed my ass. "Plenty of time."

****

"Hngh, hngh, hngh, hngh, hngh..." I grunted rhythmically at a steady pace that matched my metronomic thrusts in and out of my girlfriend's super-comfy, super-wet pussy that fit my cock like a glove.

I stood at the foot of my bed, holding Mari's meaty asscheeks in my hands with her legs wrapped around my waist. She lay stretched out on her back before me, but I couldn't see most of her lush naked body, covered as it was by Zofi's equally naked although skinnier body in a sixty-nine position. I couldn't actually see what Mari was doing save for the way she gripped Zofi's ass and wriggled her head, but from the way Zofi couldn't quite keep still and kept picking her head up to moan rapturously, I knew the busty Latina was doing an excellent job of cunnilingus.

Speaking of Zofi, as she approached her own orgasm she pretty much gave up trying to lick Mari's clit in return. The slender brunette pushed up until her arms were locked, which angled her torso forward and made her big breasts sway as she more or less humped Mari's face. Those delicious-looking melons called to my hands, and I reached out to fondle and squeeze them. Zofi stared lustfully up at me, her blue irises flashing. And a moment later she elevated herself higher to grab my head and sear my lips with a fierce kiss.

Zofi's tongue was still in my mouth when her climax detonated deep within. She shivered first, a pre-shock, but then abruptly lurched forward as if carried forward by the concussive shockwave of her nuclear explosion. The force of it snapped my head back a bit, but I held her body and stroked her spine all throughout her orgasm. And when her keening moans finally stopped and she dropped her forehead down onto my shoulder, I cradled the brunette beauty in my arms while redoubling my pumping motions into the lush Latina beneath her.

Mari gasped for oxygen once Zofi shifted forward to no longer smother the Mari's face with her crotch. Mari gasped again when I started pounding her harder, and after Zofi fully climbed off and shifted to the side, I was able to stare down into my girlfriend's face once more. She grinned at me, her lips, nose, and cheeks still glistening with girlcum. Zofi cuddled herself against my side, so I wrapped my left arm around her and cupped her firm breast in my palm. With my right hand, I reached down to thumb my girlfriend's love button, really working her little nub while she shrieked and whimpered and purred like a kitten.

That purring deepened at first as she coiled her muscles. I could feel her powerful legs contracting around my lower back. Her abs clenched as she tightened her pussy around me. And even her shoulders curled inward. It was as if her entire body was compressing, creating elastic potential energy and building it up to fuel a massive explosion.

Her purring increased in pitch, reached a peak, and then dipped back down. A few moments later, it once again increased, this time accompanied by an increase in volume as well before descending once more. The rhythm of it was slow, much slower than my pumping, but it was unmistakably a pattern. "rrrrrrRRRRRRRrrrrrrRRRRRR..."

Up and down... up and down... It took me a minute to realize the purring matched Mari's breathing, the way her humongous boobs rose and fell as her orgasm built and built and built inside her. I tried varying the intensity of my thumb on her clit, and she wriggled unhappily until I got back to my original pattern she apparently loved so much. And as her breathing pace shortened, so did the purring, and so did the way her entire body pulsed beneath me.

Clench... relax... Clench... relax... Clench... relax...

Not just her pussy, but her entire body.

Clench. Relax. Clench. Relax. Clench. Relax.

Her arms, legs, and stomach all tightened and then released.

Clench-Relax-Clench-Relax-Clench-Relax.

She was getting closer. I could feel it.

ClenchRelaxClenchRelaxClenchRelaxClenchRelaxClenchRelax--

"AAAAAHHHHHHHHHHHHHH!!!" Mari howled as she came.

"AAAAAHHHHHHHHHHHHHH!!!" she screamed again.

"AAAAAHHHHHHHHHHHHHH!!!" she cried out one last time.

And then she collapsed.

She almost made me cum, but not quite. I probably could've let loose and launched away, but I was focused on maximizing her pleasure as I pounded through her orgasm instead of relaxing and letting mine flow. So when Mari stopped shaking beneath me, I came to a stop too, panting for breath a bit before bending forward and smothering my face in her amazing breasts.

Mari started giggling and wrapped her arms around my head. She knew how much I loved her tits and she was happy to mash my face into them. But a moment later she squeezed her inner muscles around my still-hard shaft, and she looked down at me. "Baby, you haven't cum yet?"

I shrugged and slurped a puffy nipple back into my mouth, suckling innocently.

Mari laughed and patted my back before looking up at our sexy companion, gesturing for her to come hither. "Your turn. Lie down here."

"Oh, I'm good," Zofi replied immediately, holding up her hand. "You guys have already given me two great orgasms."

"But he hasn't filled you up yet. He's been filling me up all the time this week. Alice told me how much you love girls slurping his creampies out of you."

Zofi blushed cutely. "Well... uh... I do..."

Mari rolled her eyes and slapped the mattress next to us. "Then face down and ass up girl! That's an order! Gawd I love being in charge!" she exclaimed quite happily.

Zofi laughed and assumed the position. I realized that I hadn't fucked Zofi from behind very often. She was much more of a missionary cuddler, and I knew I could get a lot better "tribbing" pressure on her clit with my pelvic bone that way. So I was pretty happy to get a rare treat, gazing at her skinny body bent over before me, and I quickly pulled out of Mari to settle myself behind Zofi's tight ass.

Mari wasn't idle, either. She scooted herself backward across my bed and then kicked a leg over the top of Zofi's prostrate head. That put her pussy within range of the brunette beauty's face, and Zofi was quick to take the hint and fasten her lips onto the Latina's luscious little love button.

Moments later, I slammed forward, skewering Zofi's snug snatch in a single shove. The lissome brunette grunted from the forceful impact of a thick cock invading her tight twat, her moan muffled by Mari's moist muff. And she kept on moaning as I quickly took up a steady rhythm.

I stopped myself before spanking her ass, though. Much as I might've enjoyed doing so with Sam or Naimh, something felt inherently... wrong... about blemishing Zofi's perfect creamy complexion. Plus, I knew she didn't get off on particularly violent sex the way some others did. Instead I settled into a measured cadence, long-dicking her to let her feel every inch smoothly sliding in and out of her sweet slice of heaven.

Meanwhile, Mari stared at me rather proudly while watching me pump the pretty brunette between us, and she bit her lip while pressing Zofi's face a little deeper against her crotch. The nice thing about my deliberate pace was that despite how amazing it felt to be inside Zofi's pussy, I wasn't in any danger of popping off. For the moment at least, I felt like I could last forever, or at least last long enough for each girl to get one more orgasm.

Mari came first. She had cum the most already, actually, simmering in a sort of zone of lustful bliss all afternoon. Her body built for sex wasn't perfect just for me, but she had super-sensitive nipples and a clit hardwired to the pleasure centers of her brain. Zofi was both an experienced and enthusiastic rug muncher, and she munched on Mari's rug until my girlfriend threw her head back, shuddered, and squealed in ecstasy. And once she had satisfied one of her lovers, Zofi propped herself up on all fours and started banging her butt back at me to satisfy her other.

But as much as I enjoyed the increased tempo, I found myself wanting to look into Zofi's amazing eyes before I came. I stopped my thrusting and wrapped both arms around her midsection to hold her in place while raining kisses across her shoulder and upper arm. Zofi hummed happily and turned her face back to kiss me. But once we broke for air, I told her to turn around and lie down.

The lissome brunette happily withdrew and lay back next to Mari, her head supported on my pillows. I climbed over her in a missionary position, smoothly slid myself back inside, and together we scaled the final peaks of pleasure.

Mari took turns kissing first me and then Zofi, just sort of running her hands across both of us. It didn't take long for either of us. I hadn't cum since before the sixty-nine and my balls felt swollen to the size of grapefruits by now. Zofi was getting off on the idea of cuddling me close in this intimate position and watching the ecstasy she was able to give me with her body. Plus, I was finally able to grind my pelvic bone down on her clit in this position.

I proceeded to pick up the pace, pumping her faster and pausing at full-depth to undulate my hips counterclockwise and really carve my dick around the inner walls of Zofi's canal. But it was the mental high of sex that ultimately did more for me than even the physical high, when my lesbian lover leaned forward and murmured into my ear. "Fill me up, Matty. Fertilize my waiting womb."

"Oh shit, Zofi," I groaned, on the verge of release.

"I wanna feel your wriggling sperm swimming around my uterus. Fill me and make me dream of having your baby. C'mon, Matty! Knock me up. Drown me in your cum! Fill me! Fertilize me! Maaaaatttttyyy!!!"

Zofi's orgasm finally gave me permission to have mine. I closed my eyes and envisioned millions of tiny tadpoles racing through my cock and swimming up through Zofi's fallopian tubes. Moments later, that vision became reality as I slammed forward one final time and blasted away. And I kept grunting and hunching and making my ugly-O face as I did my level best to literally fill up Zofi's womb with sperm.

I collapsed atop my lover and she cooed into my ear how much she loved feeling herself so full. We cuddled together, basking in the bliss. I leaned down to nuzzle my nose against hers, and then tilted my head to softly press my li--

"You ARE on birth control, aren't you?"

Mari's voice burst through our afterglow, startling both me and Zofi for a moment. We both laughed. Zofi grinned and replied, "Yes, of course. This is just a little fantasy that we've been having lately."

Mari stared a little goggle-eyed at her. "Most every teenage girl I know -- including me -- is TERRIFIED at the idea of getting knocked up. And you two are actually FANTASIZING it?"

Zofi shrugged. "People have different kinks. This is ours."

Mari shook her head in disbelief but drawled, "Whatever floats your boat. Still, I hope your fantasy doesn't prevent me from slurping out every little sperm he just shot into you."

"Oh, not at all," Zofi confirmed while tapping my chest until I pulled out. "I'm always happy to have one of you sucking out Matty's creampie. There's something that's so quintessentially 'BTC' about it. It's the ultimate in us girls sharing him, like that 'All for one and one for all thing' Neevie started."

Mari giggled before diving in. "Totally." And then she started slurping.

"Just remember," Zofi added, "it's slurping out the creampie AND snowballing some of it back to me that really seals the deal."

"Mm-hm!" Mari agreed cheerfully without stopping.

I just chuckled and shook my head in disbelief at the awesomeness of my life.

****

Zofi cleaned herself up and got dressed while Mari and I remained in bed. She came over to kiss us both, said she'd see us at school tomorrow, and let herself out.

That left me and my girlfriend naked and cuddling together. Her spectacular body was just so plush and inviting that I couldn't help but hold her like a teddy bear against my chest. With our lust sated for the moment, we exchanged a few tender kisses but nothing overtly passionate. And after checking the clock, I sighed and asked how much longer she could stay.

Mari checked the clock as well, made a face, and then muttered regretfully, "Only about twenty minutes."

"I wish I could keep you overnight. You make such a good cuddle partner."

"You probably could, actually," Mari replied quietly before looking up into my eyes, a touch of wariness in hers. "But that would require keeping me more than just one overnight."

"What do you mean?"

"I mean keeping me past this Sunday. Like... a real girlfriend. If you were my real boyfriend, and I introduced you to my parents and everything, they'd probably let me spend the night with you every now and again. Probably not on school nights, but maybe weekends the way Belle was doing... at least until you took away her key."

I pursed my lips and looked away for a moment.

"Sorry. I know she's still a bit of a sore subject. She really does feel bad about it and wishes she could make it up to you."

"I know she does."

"And I'm sorry, I know I shouldn't be pressuring you at all about the whole 'real girlfriend' thing. Belle's already helped me talk through all that stuff. I mean, even if it wasn't for the other BTC girls, we're only four days into our new relationship. If I was dating some other guy, I would never be making unreasonable expectations about us lasting forever or accusing him of making up his mind early, and it's not fair of me to do those things to you."