When she next drew her fingers outward, it was Rob's that plunged back inside. Karen groaned loudly against her kiss with Courtney as Rob's much longer, and thicker digits burrowed inside of her. His fingers went to work immediately and Courtney set her now free hand to the task of fondling Karen's unattended breast. Rob's fingering technique was more aggressive, more masculine than Courtney's. It was not just the difference in the dimension of his fingers, but of intent.
Karen's lustful moans grew in volume under the dual treatment. Rob's fingers worked in and out of her fast, while Courtney's hands continued their languid squeezing of her breasts as though to serve as a contrast and confuse her already clouded mind. The palm of Rob's hand tapped against her clit each time his fingers thrust into her, and the merciless abuse to her G-spot was making her frantic. They were ganging up on her, she realized with some resentment, but she enjoyed it too much to complain.
Not any one of them, except perhaps on some occasions Rob, could last more than a few minutes if the other two applied themselves. Normally there was more teasing involved, but the way Rob was fingering her was in no way a tease. He intended to get her off, and if this went on for much longer he would get his wish. Karen felt her heart rate rising, and her body heating up. She had to pull away from her kiss with Courtney to gulp air into her lungs as her breathing grew shallow.
Courtney brought her mouth to Karen's neck and kissed the flushed skin.
"Are you going to cum Dubs?" she asked. "Are you going to cum on his fingers?"
"I—I—" Karen could manage no reply.
Karen was close, agonizingly close. Her body screamed with its desire to release the tension building up inside. She felt it trying to grasp at her, but missing just barely and brushing against her as little tremors began to run through her. Then, just as it was about it trap her in its talons, Rob pulled his fingers from her entirely and Courtney's hands left her breasts. Karen let out a groan of frustration and nearly went off anyway. She attempted to bring her own hands to her pussy to finish herself off, but Courtney grabbed them before she could.
"W-why?" Karen panted.
"Because you've been a naughty girl," Courtney told her. "And it's Christmas Eve. You need to make reparations"
"I w-was bad?" Karen stammered. Her heart was racing and she could hear it thudding in her ears.
"Yes," Courtney said. "And if you want presents you have to be a good girl tonight."
"But I'm the evil one, right?" Karen offered. "I'm past saving. I don't need presents. Just let me have this, please!"
Karen could hear the desperate note in her voice, and wondered why this was having such an effect on her. Then she realized it was because they were usually so indulgent of her. They usually gave her what she wanted, and only teased her in the most playful of ways. This... this was different. This was Rob's style with Courtney. Karen had witnessed it once or twice, often in the morning. He would bend Courtney over the sink while she was brushing her teeth and ignore her protests as he drew her panties down. Then he would fuck her almost to the point of climax, only to pull out before she reached it.
A groan similar to the one Courtney always made when he did that escaped Karen.
However, though she despaired in some ways she was elated in others. Both Rob and Courtney felt that she was ready to be treated as an equal. Thus far their threesomes had been decidedly in her favor. Everyone got off in the end, but Karen always got extra. They treated her special because they worried so much about her regressing or having an episode. They could not relax and see to their own release until Karen was thoroughly satisfied.
Tonight that seemed set to change.
Rob pulled away and stood at the side of the couch. He pulled his shirt over his head, and let his jeans fall to the floor. Courtney's hands continued their manipulation of Karen's breasts as Rob fed his tumescent member past her lips. She hummed softly as her head remained still, and Rob rocked his hips gently back and forth. His quickly swelling organ slid between her shiny lips, and Karen turned her head to watch him gently thrust into Courtney's mouth.
Karen felt Courtney squirming against her back, and decided to embrace her new equality among them. She remained reclined back against Courtney, and reached her hand forward to cup Rob's hanging balls. They sat heavily in her small palm, despite her efforts to drain them throughout the day. Karen massaged them, and Rob hummed his approval. His hand swept across Courtney's left cheek, and curled around the back of her head. He held her still as he pushed further forward and forced more of his length past her lips.
Courtney gagged softly, but had been ready for it. Karen had learned quickly how in tune Rob and Courtney were, and strove to achieve the same level of understanding. When she watched the two of them together Karen felt like an ersatz lover. It did not sadden her, however, nor did it worry her. She was newer to this, and less experienced than either of them. They were teaching her, even if to them they were simply expressing their love and releasing their pent up sexual tension with her.
Courtney would not like Karen thinking like that, she insisted on equality among the three of them. Karen understood that something like that would take time. Eventually perhaps she would be as attuned physically to the two of them as they were with each other, but for now she lacked the effortlessness with which they acted upon each other. Like all things, and like all relationships, they simply needed time.
Karen drew away from Courtney, whose squirming had become worse. She turned and gripped the waistband of her pajama bottoms. Karen felt Rob's attention turn to her as she pulled Courtney's pajama bottoms down her legs and felt a familiar twinge. Nervousness. Courtney seemed to be perfectly okay with being watched, in fact she seemed to get off on it. She was something of an exhibitionist, Karen supposed, and she wished she had the same confidence.
It was less of a problem when she was being acted upon, but to be the doer made her feel strangely, irrationally shy. It had worn off a great deal since they had started this experiment, but still that slight twinge remained. That did not stop her, however, from stripping Courtney of her pajama bottoms and kneeling down between her legs. She bent forward, and her mouth closed over the gleaming folds of Courtney's pussy.
Courtney hummed pleasurably as Karen's tongue went to work. Vibrations from her lustful orations ran up through Rob's shaft, and she gagged a little more loudly the next time his cock slid into her throat as her concentration was momentarily broken. She recovered from the new development quickly, however, and her throat soon yielded to the insistent press of Rob's cockhead.
Karen slid two of her fingers into Courtney to mimic what Rob had done to her, and swept her tongue over the firm bud of her clitoris. The energetic wet sounds of Karen's tongue and fingers working Courtney's pussy drifted up to Rob. Courtney's eyes were shut and her lips were wrapped around the girth of his pulsing organ, but her expression said everything it needed to. Rob almost laughed at how depravedly happy she was.
Karen's tongue circled Courtney's clit as she rapidly thrust her fingers in and out of her pussy. Rob's erection grew to full mast, and he withdrew from Courtney's mouth. The seal of her lips on his member was broken with an audible pop, and Karen's eyes drank in the wonderfully erotic sight of the multicolored lights on the Christmas tree illuminating the spider web of saliva and pre-cum bridging the gap between Rob's member and Courtney's pouty lips.
Rob approached Karen and guided her mouth to his bobbing cock. Courtney adjusted her position so that she was sitting on the couch rather than reclining back against the arm rest. Rob ran his hand up the inside of her thigh and brought it to the junction of her legs. He looked at Courtney as Karen continued to fellate him, and began to move his hand in a circular pattern over her sex. Courtney's hands wrapped around his forearm, and used the grip to thrust up against his hand.
Courtney was already panting from the treatment Karen had administered, and Rob's ministrations were more aggressive. He slid two of his long fingers into her drooling box, and let her thrust against them herself as he turned his gaze back to Karen. She smiled up at him as she caressed the head of his cock adoringly with her soft, wet tongue. Courtney's thrusting against his hand became more feverish, and forced Rob's attention back to her.
Rob pulled away from Karen, and knelt down in front of Courtney on the floor.
"Hold her hands back," he told Karen.
Karen grinned and went to the task. She pried Courtney's hands off of Rob's arm, and straddled her body. She pushed her hands against the back of the couch forcibly, and then kissed her. Facing away from him, Karen had no idea what Rob was doing to Courtney, but it made her really struggle to keep the brunette contained. She could hear the wet squelch of his fingers thundering in and out of Courtney's pussy, and from that was able to glean that he was fingering her, hard.
Rob had one of Courtney's legs slung over his shoulder, and the other splayed outward lewdly as he relentlessly plunged his fingers in and out of her weeping box. Her hips writhed, and her torso wiggled against Karen's as she felt the impending orgasm grow nearer and nearer. Don't stop. She wanted to cry out, but Karen smothered her pleas with her mouth. It was among the least graceful kisses Courtney had ever shared, it was pure savagery.
Karen heard and felt Courtney groan in exasperation when, she assumed, Rob pulled his fingers out of her pussy. But, just as Courtney was about to wrench her mouth away from Karen's and demand that he finish what he had started, the bulbous helm of his engorged member pried past her opening and his entire length drove into her with one powerful thrust. Courtney's teeth clenched and she nearly chomped down on Karen's tongue.
A singular rumble went through her. Not a climax, but very close. Rob held his cock inside of her as the walls of her channel embraced him welcomingly. She was on the precipice, and, if he had wanted to, a single thrust would have likely been enough to finish her. But he remained still and listened to the aggravated sounds Courtney made against Karen's insistent lips. She pushed her hips up against him and he moved with her motions rather than against them, which gave her little satisfaction.
Rob reached down and shoved her down against the couch to stop her squirming. He drew back with tantalizing slowness, inch by swollen inch, until just the head of his cock remained inside of her. Rob made short thrusts, barely feeding her pussy more than three inches of his whole length, and then lunged forward to spear her on his shaft. Courtney growled against Karen's mouth, and her arms strained to escape the surprisingly tight grasp of Karen's hands.
Rob held himself inside of her, and then slowly withdrew once more. Courtney felt each and every inch as it left her, and groaned as he again performed precisely three shallow thrusts at the cusp of her sex. Then he drove into her once more. This time he pulled back again and thrust deep inside of her without delay. Courtney squealed against Karen's mouth, and again nearly bit her tongue off as her jaw clenched. This time the rumble that ran through her was followed by a steady quake as her orgasm ran through her body.
Karen barely held on as Courtney thrashed beneath her. Rob's shaft settled inside Courtney convulsing pussy as she came, but he was nowhere near the point of climax. Rob released his hold on her hips to let her push herself up against him to milk her climax for every exquisite drop of pleasure it had to offer. Then, when she slumped back against the couch, he withdrew. Rob had been eyeing Karen's gleaming pussy as she knelt on the couch before him straddling Courtney's legs. He straightened and grabbed her left hip to pull her backwards towards the edge of the couch.
Rob eased himself into her, and began a steady thrusting rhythm. Courtney gazed up at Karen as she braced her hands on the back of the couch and her body rocked from Rob's thrusts. She pushed Karen's shirt higher, and exposed her ripe, round breasts to her greedy gaze. Courtney cupped Karen's breasts as Rob took her from behind in long, deep strokes. She craned her head forward and wrapped her lips around her protruding nipple.
Rob's hips slapped against Karen's ass as he thrust into her forcefully. She was sturdy beneath him, and took every impact resolutely. Her breathing deepened as Courtney's hands manipulated her breasts, and she heard Rob's breath growing labored behind her. Karen's hair whipped forward as he rammed his hips into her, and then he lifted her up commandingly by the shoulders. Karen was teetering on her knees on the edge of the couch, and she fell back against Rob's front.
Courtney followed Karen, and sat up in pursuit of her breasts. Rob pulled Karen's t-shirt the rest of the way off and discarded it thoughtlessly before taking a hold of her hips and driving into her mercilessly. Karen's hands went to the back of Courtney's head, and clutched her to her bosom as the brunette feasted upon it. Her mouth suckled at her nipples while her hands squeezed the fleshy swells. Karen was breathing hard, and sucked in air harshly when Rob brought a hand between her legs.
Rob's other hand came upward and pressed against the top of Courtney's head. Thus far their threesomes had been limited to the bedroom, and navigating around the couch was proving to be touch awkward. Therefore, Courtney was paying more attention for cues such as the one Rob had just given her. She felt him pushing her down and got an idea of what he wanted her to do. She slid forward, going between Karen's spread legs, and settled onto the ground with her head tilted back.
Courtney was looking up at Karen's glistening pussy, and when Rob slid his cock out from Karen's pussy he pushed her downward by the shoulders it fell directly onto Courtney's waiting mouth. He knelt on the floor between Courtney's legs and entered her. Karen felt the vibration of Courtney's moan run through her pussy, and she grabbed a hold of her by the hair as she started rocking her hips against her tongue. Rob's hand pressed flat against her upper back, and Karen leaned forward once more.
Rob's hand left her back and slid along her perineum until his fingers brushed against Courtney's lower lip. He worked his cock into her steadily while Karen rode her face. Courtney brought her mouth up to Karen's clit, and flatted her tongue against it. Rob pressed two fingers together, and pushed them into her pussy. He held them still and Karen pushed back against his invading digits, only to drag her clit along Courtney's tongue in the process. She pushed forward to bring forth the scintillating sensation again, before the desire to be filled again drove her to push back against his probing fingers once more.
Rob rested his free hand on Courtney's hip as he rocked into her steadily. She could not have been very comfortable in her current position, but she did not complain. Karen's hips rocked as she slowly fucked herself with Rob's fingers, and rubbed her clit against Courtney's tongue. Rob slid his fingers from her and pushed his thumb inside to get it coated and slippery with her nectar before pressing it against her anus.
Karen stiffened.
"Relax," Rob told her. "Push back on my fingers."
Karen did as he said, and the two digits returned to the confines of her channel while a new invader pushed its way past her anus. Her experience with anal was still limited, but it was something she enjoyed. In part it was that it was unique to Rob. He was the only person to whom she had willingly given that part of herself. But also she got a wicked pleasure at being penetrated in a way that was purely meant for pleasure and had no reproductive reason for feeling so good.
Once firmly lodged inside her ass, Karen pulled away from Rob's invading digits. As she did her clit moved dragged along Courtney's tongue, and sent rippling shivers of pleasure up her spine. Rob continued to fuck Courtney steadily, and with rhythmic thrusts gradually drove her to the brink of climax. It was good that all Courtney had to do for Karen was stick her tongue out and hold it flat against the stiff nubbin of her clit.
Rob's balls began to ache with the need for release, and he was too weak willed to fight it. The sight of Karen straddling Courtney's upturned face was extremely erotic, and the way the familiar walls of Courtney's channel held his member made it throb in ejaculatory anticipation. He began to feel the telling tensing of his lower abdominal muscles, and the spike in heart rate. His breathing changed and became erratic and he felt himself starting to tense.
At the same time Courtney was struggling. She was lightheaded from being smothered by Karen's flowing pussy, and her heart pounded in her ears in time with the throbbing she felt down in her core. The throbbing she recognized, and it spread lower to her pelvic region as Rob's cock pummeled her still sensitive pussy. A flush bloomed on her neck and down along her chest, and her abdominals tensed and relaxed as she tried to hold on but kept losing it.
Karen pushed back against Rob's thumb and shuddered pleasurably as it slid up into her rectum. Courtney cried out beneath her as she finally lost control and the vibrations of her lustful bellows sent scintillating vibrations up through her clit. Karen shoved herself down against Courtney's tongue and bucked against it as she sped towards her own climax. She hit it when she heard Rob's guttural groan as he arrived at his orgasm.
Rob heard Karen's lustful cry as he felt the pressure building at the base of his cock burst, and withdrew his pulsing member as he went up onto his knees between Courtney's twitching legs. A gleeful streamer of cum erupted from the helm of his engorged member and formed a thick line from Courtney's collarbone to the apex of her right breast. His erection twitched again and the next shot impacted the lower curve of Karen's ass. The next shot went higher and impacted Karen's lower back as she hunched over Courtney. The splatter sent droplets down onto the tops of Courtney's breasts.
The initial fanfare of Rob's climax trailed off, but he drained a few more good cords onto Courtney's stomach and between her breasts before finishing completely. He fell back, sitting against his heels, and gazed at the two young women in front of him dazedly as he panted. Karen lifted herself from Courtney's face, and revealed that her chin, lips and even her cheeks had a generous gloss of her sweet nectar spread over them. Her torso was lined with the translucent white streaks of Rob's seed and her chest rose and fell like a smith's billows as her orgasm coursed through her.
Tendrils of Rob's cum clung to Karen's buttocks and back as she stood up on rocky footing. Little twitches of pleasure ran up the insides of her thighs as she gazed down at her gasping friend. Courtney flashed her an immensely satisfied smile and Karen felt giggles bubbling up before she could fight them back. It felt good to laugh after having shed so many tears and she allowed herself to do it. Rob joined in behind her and even Courtney chuckled softly as she slowly replenished her body's oxygen supply.
"Have I made enough reparations?" Karen asked.
Cortney inhaled deeply and exhaled slowly. "Not quite," she replied. "You need to clean me up."