Fuck Miranda right here and now!

Your hand slips under Miranda's bra and squeezes her tit as you make out. "Why don't you take that off?" you suggest, your voice breathy and - you hope - seductive.

She chuckles. "What about the game?"

You smirk, watching Sarah continue to **** your sister. Her tongue is ravishing Nicole's mouth, and it's obvious her fingers are breaking the 'no penetration' rule. "I think everyone's where they want to be. 'cept maybe... You good, Matt?"

"We're done?" he asks. "Yeah, don't worry about me. I'll be just fine." He punctuates his point by delivering another smack to Sarah's ass.

"Fuck yeah, man." You turn back to your new girlfriend, kneading her boob again. "Let's get you naked."

"Let's get me naked." With little ceremony, she unhooks her bra and lets it fall onto your arm. You toss it away absently.

"I fucking love your boobs," you say plainly.

"More than Sarah's? I mean, we've all been staring at her tits most of the night."

"If you popped them out at any time, you'd've had my undivided attention. For the rest of my life."

"Good to know!" she giggles adorably.

You shove your tongue back in her mouth and apply some **** to her breast, easing her onto her back. She clings tightly to you as the two of you settle into the ground. Your dick twitches irritably. "I'm really fucking horny," you grunt.

"Then fuck me."

That's all the convincing you needed. Before she can blink your hands have left her body, your boxers are down below your knees, and your erection is pressing firmly against her lower lips. With a deep breath to steady yourself, you push inside her, filling out the space your fingers made within her. Your hips begin to move back and forth as you press on, deeper and deeper into her welcoming tunnel. You try to start slow but your body is fighting you on every thrust, demanding you go all-out and fuck her like the animals you are. You want to make your first time together last, but you need to pump her full of cum before your dick implodes.

"Wait! Wait! Fuck her first!"

Sarah's yelling makes you turn your head, diligently plowing Miranda all the while. Matt's got his shirt off and his fingers hooked in his girlfriend's panties. They're currently resting around her thighs, baring her soaked slit to the world.

"Huh?" he grunts.

"I got her ready! Fuck her now!"

"Are you sure, babe?"

"Yes! Fuck her NOW!"

"Okay, okay! Uh, Nicole, are you cool with that?"

"She's a sex-drunk mess! Fuck her!"

"I asked Nicole, Sarah."

"Fuck me!" Your sister screams. "Please Matt, please fuck me! Pound me like you pound Sarah!"

"O-Okay! Okay. Wow." Sarah makes room as he shimmies over and lines himself up with Nicole's entrance.

Well, you're not sure how that makes you feel. You kinda thought Nicole would be home by now. Or maybe in bed with Ricardo. Not pinned on the living room floor by your best friend. The pressure flaring up in your cock is as regular as your heartbeat, and even more intense, so you can't dwell on your thoughts. Or focus on much of anything. Your vision blurs as you fuck Miranda faster and harder, drilling into her very core.

"Oh my God!" Sarah squeals. She leans against Nicole's shoulder as her boyfriend plows the younger girl. "Here it comes!"

"Huh?" Matt looks over at you in bewilderment, then amazement. "No way..."

"Yes!"

Your fingertips dig harshly into Miranda's thighs, and you let out a guttural sound as you slam your pelvis against hers one final time. Your feel like you've been struck by lightning. Your thunderous release scrambles your mind and shakes your body as it fills hers, jet after thick jet crashing against her deepest walls. When her muddled head realizes what's happening, she hugs you tightly against her body, smooshing her breasts under your chest. A moment of clarity strikes you, and you resume thrusting to coax out the last of your seed. It's then you discover you were even more pent up than you thought. Your orgasm returns in full ****, and you keep cumming and cumming into her flooded tunnel. Your cock squelches and splashes through the mess, depositing more semen with every single thrust. Finally, your body collapses on top of her as he last of your release trickles out inside her.

"Holy fuck." Surprisingly it's not Sarah's voice, but Nicole's.

"Right?!" Sarah is still the loudest, though. "That was hot as fuck! Oh, I bet she's filled to the brim! I bet she can feel it sloshing around in her womb!"

Matt frowns. "That's...weird right now, babe."

"You need to cum inside me."

"Wha-?!" He looks down at the girl he's plowing. "Nicole?"

"Cum inside me! Please Matt! I want you to fill me up just like that!"

"Woah. Uh, h-hold up, are you-"

"Please Matt! Please cum inside!"

"-on birth control? Or, fuckin', Ecstasy?"

"Matt!" Sarah says harshly, like a mother scolding her kid. "This adorable little cum-drunk slut is asking you not to hold back. It's the simplest thing in the world. You should give her what she wants!"

Nicole stares up at him with puppy dog eyes, her arms wrapped around his neck. "Please let me be your little cum slut, Matt!"

"...Oh fuck," he chokes out, swallowing hard. "I... I mean, I really can't say no to that."

Sarah is beaming. "Of course not! Now fuck her harder and fill. Her. Up!"

Blinking slowly, you and Miranda share an incredulous look. Then, you both start chuckling quietly, still somewhat out of breath from your lovemaking.

"This is the best night ever," she giggles.

"This is the best night ever," you whisper.

Sarah lays a kiss on Matt's lips, releasing him with a loud smack and throwing her hands in the air. "This is the best fucking night EVER!"