Kelly/Nathan Ship

"It's not like she'll ever know from me..." The sound of Kelly's voice flitted through Sandy's mind.

"She'll kill me..." Nathan's voice now.

Trying to keep her breath steady and quiet, Sandy raised her head, ready to duck it down if anybody suspected that she wasn't sleeping. Kelly wouldn't ... not on the first night, would she?

The sight of one unoccupied bed and the other with two bodies in it confirmed Sandy's worst case scenario. She immediately ducked her head down again, trying to pretend that what was going on in the room wasn't happening.

"No she wouldn't. Not after I made her come a few times." Kelly's voice was deep, oozing with lust.

"Oh geez..." Nathan groaned, and Sandy could only imagine what was going on. From the sound of his utterance she surmised that Kelly had done something rather physical at that point.

"Oooh ... turns you on, huh..." Kelly giggled; the sound of shifting blankets was noticeable in the quiet confines of the room. "Maybe you could hold her down while I do it."

"She ... oh god ... you shouldn't..." Nathan's gasps were louder now.

Sandy felt herself beginning to get a little turned on by the sounds in the room. The fact that foreplay was going on not ten feet away was arousing, even if a little embarrassing. For a moment she contemplated loudly clearing her throat, but then she wondered at Kelly's response. After that suggesting Nathan's girlfriend, simply getting caught might not be enough to stop her from going ahead with the planned activity.

"God, you're hard. You like that? Like the idea of holding her arms while I eat her?" Kelly was taunting now, sexually teasing her partner mentally while she did whatever she was to his body.

"Oh yeah ... fuck ... oh fuck it ... don't stop." Nathan panted, before the sounds of a deep kiss reached Sandy's ears.

So much for his fidelity, Sandy thought. She made a mental note to never let her own theoretical boyfriends into a room with a girl like Kelly. The temptation to look won out over her initial disapproval, and Sandy darted her head up for another look, taking in the form of Kelly atop Nathan in the darkness. Pale skin was visible in the dim light of the alarm clock, and Sandy could see that Kelly had taken off almost everything.

"She's such a slut." Sandy thought, her eyes taking in the nude form of Kelly. She had some slight folds to her skin, a little curvy, but clearly comfortable and happy in her skin. For an instant, Sandy imagined how many other men Kelly had probably seduced just like this. It certainly hadn't been hard for her.

The choice of word seemed particularly ironic as Kelly shifted and Nathan's cock came into view. It was very erect, with her hand sliding up and down the length of the shaft.

"You want to fuck me?" Kelly leaned forward, dragging her breasts along Nathan's chest. "Tell me you want to fuck me."

"Shhh ... you're gonna..." Nathan looked over towards where Sandy was supposedly sleeping. Sandy ducked her head back down the instant she saw his eyes moving, hoping that she hadn't been caught.

"What ... you afraid I'm gonna wake him up?" Kelly's voice became louder, conversational.

"Kelly!" Nathan gasped, and the sound of skin on skin became apparent.

"Mmmmph, Mmm, MMMM ... s wake up I can take him too." Kelly voice was muffled at the start before becoming more audible.

"You're crazy..."

"Tell me ... Tell me you want me."

"Yes ... Ok ... I just ... Have you got a condom?" Nathan's objection seemed rather weak.

"I'm clean ... Looks like you are too, but I could turn on the light and check better..." Kelly teased with another shift of her body.

"No ... I mean ... ok, are you safe?" Nathan asked again.

"No ... ooooh..." Kelly's exhalation at the end of the word could only mean one thing. Sandy became very aware of the sweet scent of sex that was beginning to permeate the room. Deciding to risk getting caught again, she raised her head and took in Kelly's hips as they rode on Nathan, rocking back and forth in a primitive but effective rhythm.

"Oh god ... she's gonna kill me."

"Just imagine her on your face right now. While I make out with her." Kelly panted, grinding down on him as she did so.

"She never lets me ... oh god that feels so good..." Nathan groaned again, his hands grasping at Kelly's hips to pull her hard against his bare cock.

"Never lets you what ... fuck her naked?"

"Uh-uh..."

"Mmm ... maybe I should be the one holding her down." Kelly taunted again.

"Oh shit..." Nathan groaned much louder than before. Sandy wasn't sure how much longer she could fake being asleep reasonably, if they continued like this.

"Oooh, you really like that. Totally felt it ... Want me to hold her down while you fuck her without a rubber?"

"You bitch..." There was no hate in that epithet. Merely an appreciation of the power she had over him.

"Yeah ... hold her down and kiss her while you pump her full..."

The sounds of their sex were becoming much more apparent. The soft echoes of wet skin on skin and creaks of the bed were now Sandy's total focus. The soft dirty talk was even more arousing and she found herself growing hot at what was going on. Maybe it was just fantasy, but the fact that the two of them were having raw, unprotected sex only a few feet away caused a quiver of excitement to run through her spine, and a twinge to spasm in her belly.

It was making her wet, enough so that the sock pressed against her pussy felt arousing. Sandy clenched her legs together, willing the feeling to go away, but the pressure of her thighs on the fabric caused even more pressure against her. The gentle rubbing felt very good, as she listened to the two others in the room continue to screw.

"I gotta pull out soon." Nathan moaned, loud enough to demand some kind of response from Sandy. There was no way on earth she could pretend that she didn't hear that.

Sandy groaned, ducking her head down and pulling the covers over her head. Her legs clamped together brought another surge of moisture to her pussy, and she hoped that the inadvertent pleasure could be passed off as a groggy utterance.

The sounds of sex stopped completely, the only sounds in the room deep breaths.

"Think you almost woke him up." Kelly giggled.

"Damn it, I don't want to freak him out." Nathan whispered, quite audibly in the quiet of the room.

"Oh relax, maybe he'll come over and join us." The last part of the sentence seemed to be directed at Sandy, and the urge to call back was quite hard to resist.

"Kelly!" Nathan's urgent whisper made the whole scene quite laughable.

"Shhh ... that turns ME on." Kelly panted back, and the soft wet sounds began again.

"What..."

"Yeah ... two hot guys, filling me up..."

Sandy's eyes wanted to pop out of her sockets. The fact that Kelly was not only having sex with a guy she barely knew, but was also fantasizing about doing the same thing with her caused another jolt to squirm through her lower body. She crushed her legs together again, feeling the improvised bulge press against her again, sending rivulets of pleasure up her spinal column. Her hand slid up, almost of its own accord to press against the binding which her nipples were even now straining against. She ached to yank the fabric away and find the relief that her fingers could bring.

"You're so hot..." Nathan panted again.

"Yeah, I like that. Maybe both of you in my pussy at the same time." Kelly's voice was getting deeper, nearly growling as her excitement grew. "Want to feel you both in me bare..."

Sandy pressed her hand against her crotch, rubbing the bulge against her soaked pussy. The fabric gave a general stimulation that felt almost like a tiny pillow was pressed between her legs. She could feel her breath beginning to come in shorter gasps, and labored to pass them off as the noises that a sleeping person might make. The words that Kelly was saying were having the effect of causing the images to run through her own mind, and imagining herself in the same position.

"Want to feel ... you both come in me..." Kelly gasped out. "Feel you both swimming in me."

"I'm gonna ... let me pull out..." Nathan groaned.

"No way buddy..." Kelly growled, and the sounds became even more rapid. "When you come, I come..."

The orgasmic groan that echoed through the room would have woken anyone. Sandy felt herself getting close to a small peak, and crushed her hand down on the sock, feeling a bit of her own moisture around the edges. She tried to disguise the moan as a yawn, a groan, anything other than what it was. She thought for a moment that she had fully succeeded before the next few words registered on her mind.

"Yeah ... oh god, he heard us ... Sand's jacking off ... You're next pal..." Kelly didn't even bother to pretend to be quiet, as the sounds of her orgasm began to float through the room. She moaned and shook and Sandy felt the stimulating aftershocks run through her own body as she marveled at the shamelessness of this woman.