Nate's an asshole," Serena said idly as Blair's lips brushed all over her neck.

"I know," Blair agreed, taking Serena by the arms and pushing her so she was lying on the bed. She kissed her way down Serena's neck and Serena squirmed as Blair held her down.

"He's attractive, but not particularly that great of a guy," Serena replied, trying to stop herself from moaning. "I don't know what we saw in him. Or what you see in him."

Blair glanced up and caught Serena's eye. "Well, I know how to pick them, that's for sure."

"We're not doing this now," Serena informed Blair as she ran her tongue across the hollow of Serena's neck.

"We're not doing anything," replied Blair, her voice tinted with mischief. "I'm just kissing you." Her hand slid down, resting on the inside of Serena's thigh. Serena shifted, and Blair laughed. "I can't touch you? I thought we made up."

Serena would never have imagined that Blair Waldorf would have a horny side to her, much less one so prominent and insistent. It was extremely hard to handle; the brunette just radiated sex and desire, and Serena was a very weak and helpless person often times.

"We did," Serena said, her fingers tangling in Blair's hair and tugging up sharply. Blair reached up, removing Serena's hand from her hair and biting down on the skin near Serena's collarbone.

"I just wanna touch you," Blair replied hoarsely, smiling at Serena slyly. "I love you." She swept her tongue along the bite marks she'd left on Serena's skin, smirking against the soft flesh. She brought her lips up Serena's neck, nipping at her jaw line. She broke away from Serena's skin abruptly and gripped her shoulder, feeling the blonde tense under her grasp with apprehension. Pressing her lips softly to Serena's neck, Blair smiled before she bit down, hard, on the spot she knew made Serena absolutely go weak in the knees.

Serena growled softly, taking Blair by the hair and wrenching her up so she could press their lips together. "You know not to bite me there," she hissed, taking Blair's lower lips between her teeth and tugging it with her as she pulled away. She never really liked feeling vulnerable, especially in front of someone like Blair. And that spot made her feel powerless.

"Mmm," Blair sighed, smiling as Serena tugged on her lip harder, finally letting it go when Blair emitted a particularly loud groan. "I'll bite you wherever I want." Her hand slid down the side of Serena's lithe body, pressing through the blonde's jeans into the warm center between her thighs. "I want to make love to you."

"Take your clothes off," Serena husked, pushing Blair towards the edge of the bed. Blair shot her a look, not excited with being pushed around. She stood up and tugged her dress up and over her head, watching Serena carefully as Serena watched her. She grasped her panties and tugged them down, noticing slightly the dampness in them.

Serena could make her come just by looking at her.

Blair made a move to sit back on the bed and Serena held up a hand, pressing it to the brunette's flat stomach and preventing her from sitting.

"Stand up," Serena ordered, pushing Blair back slightly. "I want to look at you."

Blair was still uncomfortable about her naked body, and Serena knew it. But she stepped back and crossed her arms across her stomach.

"Uncross your arms, and step back a little," Serena said.

Blair sighed, rolling her eyes and doing what Serena told her. "What the hell is this for, Serena?"

"Shut up." Serena stood up slowly, taking a step towards Blair. She watched as Blair flinched at the words, smiling and moving closer. "You're gorgeous," she said softly, her voice shifting as she approached Blair and reached out to put a hand on her shoulder. "Turn around." Bair's eyes caught her own and they were full of questions, which Serena killed with a perfectly timed smile. Blair turned and Serena put a hand against her lower back, nudging her closer to the wall.

"How did you feel when you were kissing Nate?" Serena asked, reaching her hands around Blair's torso and resting them directly under her breasts.

"Bad," Blair answered immediately, grasping Serena's hands with her own and trying to drag them upwards. "Wrong. Stupid."

Serena pushed Blair towards the wall again, until Blair's chest was touching it. "Put your hands up here," Serena said, taking Blair's arm and putting it up in the air against the wall. Blair listened and Serena ran her hands down the contour of her ass, admiring how her current position made it stick out.

"Did it make you feel good?" Serena asked, using both her hands to reach down and grip Blair's butt. She squeezed the firm flesh in her hands roughly. "Did it turn you on? Did you think about all the other times you've kissed him, all the times you've fucked him?"

"No," Blair breathed out, and she was lying and they both knew it.

Serena brought her hand away from Blair's ass, smiling. "Don't lie."

Blair jerked roughly when she felt Serena's hand collide with her butt in a firm, hard slap. She gasped and Serena's other hand slid up the front of Blair's body, resting briefly on her neck before it clenched lightly around her throat. Blair moved a hand off the wall and Serena reached for it, grasping her wrist and bringing it behind the brunette's back.

Blair hadn't really considered choking; it hadn't been something she had ever thought she liked, or would be interested in experimenting with. But with Serena's lips pressed against her jaw and the blonde's hands squeezing softly at her throat, Blair was steadily growing hotter and hotter.

"It felt good," she whispered, and Serena squeezed tighter. "But not as good as when you do it."

"I'm a better kisser than little Nate?" asked Serena, her voice pleased and teasing. "How nice to know."

"Jesus," shuddered Blair as Serena spanked her again.

"You won't be kissing him again," Serena told her, shaking her by the neck lightly. "Because if I find out that you did? You'll regret it so much."

"I will, will I?" taunted Blair, smirking. She wasn't one to be dominated and Serena knew it.

Serena gripped Blair's neck tighter, using her other hand to help forcibly turn the brunette around. She leaned forward and kissed Blair hard, biting her lower lip until she tasted blood. "Yes," she growled. "You will."

"Fuck me," Blair breathed, digging her nails into Serena's stomach. "Make me forget about him."

"Get on the bed. On your hands and knees." Serena stepped back and pulled off her shirt and bra, turning to stare at Blair as she tugged down her pajama pants and underwear. Blair turned her head to look at Serena, immensely surprised how well she was doing what she was told. The last word anybody would use to describe Blair Waldorf was obedient, except in the rare occasion of important elders.

"Don't look at me." Serena sauntered towards the bed, aware of the way Blair sighed and rolled her eyes. She'd probably have to be punished for that later.

A sigh slipped from Blair's lips when she felt Serena crawl up behind her, felt Serena's thighs pressing against the back of hers as she kneeled behind her.

"Did he used to fuck you like this?" asked Serena, grasping Blair's hair and pulling back on it, hard. "Like you were a fucking dog? Or did he make love to you while you were lying underneath him, and gaze into your eyes and tell you how much he fucking loved you?"

"The second one," Blair spat. Nate had never been much of a rough person in bed, and although their sex had steadily gotten more boring and dull, Blair had never suggested anything different.

"That's boring," laughed Serena, dragging her nails down Blair's back and smiling when the brunette cried out. "I mean I understand once in awhile, but you gotta spice it up." She leaned forward and hooked her arm around Blair's neck so that Blair's throat was pressed into the crook of her arm. "If I had been him, I would've fucked you like this," she tugged backwards so Blair's body was arched, her head thrown back, "every single day until you passed out. And you'd still be begging for more."

Blair spread her legs when Serena's fingers slipped between them, tickling the insides of her thighs and running lightly along the length of her slit.

"That's it," Serena murmured, pressing her fingers against Blair as the girl jerked. "Spread your legs like the little whore that you are."

Blair felt like she could orgasm just from hearing Serena talk like that. "Put them inside," she groaned, twisting her neck so she could get a brief glance at the beauty kneeling behind her.

Serena removed her arm from Blair's neck, touching her softly on the cheek before she slapped her, not hard enough to hurt but hard enough to leave a sting.

Blair gasped, shocked that Serena would do something so… degrading.

And also shocked that she liked it.

"You don't tell me what to do," Serena purred, rubbing Blair's cheek to ease away the sting. She resisted the urge to laugh aloud; she had never taken charge in this way before, and she decided that she liked it. A lot. She brushed Blair's entrance with her fingers, resisting the urge to answer Blair's delicious moan at the touch. "Do you want these inside of you?" Serena questioned, gripping Blair by the hip with her other hand and digging her nails into her flesh.

Blair nodded and Serena spanked her hard, just for the hell of it. While Blair was still recovering from the sting she entered her swiftly with her fingers, moaning quietly as her fingers pushed into the warm, throbbing center from behind.

"God. You're so fucking wet," she whispered harshly, probing two fingers in deeper. She felt the slight bumpiness of Blair's g-spot but refused to stimulate it, instead moving her fingers in another direction.

"Do you like it better when I fuck you?" she asked Blair, her voice low. "Or is Nate better? Can he fuck you good with his dick? Can he make you come so hard that you can't see straight? Cuz me personally, I think this is better. My fingers, I mean. Because I can do this." Serena curled her fingers inside of Blair and Blair groaned, her back arching. "And I can to this." Serena let her fingers brush Blair's spot, smirking as Blair moaned and gasped loudly, her butt pushing back against Serena and her hips grinding down against Serena's fingers. "And all Nate can do his stick his stupid penis inside you. He could never make you come like I do."

"Scratch me," Blair whispered, sighing in satisfaction when Serena once again dragged her nails down the tanned, delicate skin of her back. "Please, S. Make me come."

"Did Nate eat you out?" Serena asked, the tempo of her fingers increasing rapidly. "Did he fuck you with his fingers like this?"

"No." Blair hated to admit it, she really did. But all her and Nate had done was traditional, boring sex. No oral. No anal. Nothing.

"Sounds like a hell of a sex partner," sneered Serena. "I'm glad I only made that mistake once."

Blair was far too gone to care about Serena bringing up old things. "Yes," she moaned when she felt Serena began to grind herself on her thigh, pressing her warm wetness against Blair's skin.

Serena added another finger so there were three, pushing them into Blair's own wetness up to her knuckles. She pressed her thumb against Blair's clit, knowing Blair was close.

"Let me turn around," Blair begged, straining to stop herself from going over the edge. "I wanna see you."

Serena pulled her fingers out and allowed it, holding Blair down by her stomach once she was lying on her back. She trailed her fingers down Blair's stomach, brushing through her wetness but waiting a minute before she re-entered her.

"Are you about to come?" Serena asked, her breath speeding up as Blair's did.

"Yes," replied Blair, twisting up and arching her back as Serena pressed against her spot. "I'm about to come, and it's all for you."

"Mmm," Serena smiled, watching as Blair's eyes rolled slightly to the back of her head and her breathing became even more labored. "I want you to come for me, now. I wanna feel you clench around my fingers. I wanna feel you coat them in your wetness, and then I wanna watch you as you clean it all off." She dug her nails into Blair's stomach, sliding her hand up and grasping Blair's breast roughly. "I wanna feel you throb and pulse and drip, all for me, B."

Blair cried out and then she was coming against Serena's hand, hard. She closed her eyes and her hips jerked reflexively, grinding against Serena's hand as she groaned in ecstasy. "S," she breathed, staring up at the ceiling as she rode her orgasm out. "Fuck." She reached up and grasped the hair at the nape of Serena's neck tightly, pulling the blonde into her and kissing her roughly. "I fucking love you so much. God." She flipped them both over quickly, her pussy still pulsating as she entered a finger into Serena. "You have no goddamn idea how much I just wanna fuck you until you pass out," she hissed, closing her eyes at the way Serena reached up and pinched a nipple, twisting it harder the more Blair moaned.

"You're soaked," she stated, staring down at the intensity in Serena's eyes and her obvious horniness. She added three fingers to her one, watching as Serena shuddered when they stretched her vagina exceptionally. "Can you handle them all?" Blair asked, her voice low and rough. "Can you, S?"

Serena moaned. "Please."

"You're sure as hell wet enough," Blair murmured, staring down at her fingers pushing in and out of Serena.

"Do it," Serena encouraged quietly, her hips bucking into Blair's hand. "Please."

"You're sure?"

"Your fist," Serena replied, reaching for Blair's free hand and grasping it tightly. "I want you to put your fist inside."

Blair glanced up, her eyes locking with Serena's bright blue ones. She pulled her fingers out and began to cup her hand as she eyed Serena. "Really?"

Serena nodded, biting her lip as hard as she could.

Blair stared at Serena while she entered Serena with the tips of her fingers, her hand cupped. She pushed farther until she was up to the first knuckles on her fingers. "You promise this is okay? I don't want to hurt you."

Serena squeezed her hand. "I promise, B."

Blair cupped her hand more so it was even smaller, pushing in deeper until the only part of her not in Serena was her knuckles. She winced before she did a final push, working her knuckles in and twisting her hand around to help slide it in.

"Fuck," gasped Serena, her eyes wide and glazed. She clawed tightly at Blair's hand, digging her nails into Blair's palm. "I can't even… Oh my God."

"Is it okay?" Blair asked once her whole fist was inside, her hand in Serena all the way up to her wrist. "Does it hurt?"

"It hurts like shit," replied Serena softly, reaching down and grasping Blair's wrist so she didn't pull out. "But it feels so good."

Blair began to rotate her wrist inside Serena, delighted at the soft, wet feeling of Serena enveloping her hand.

"I'm gonna come," Serena breathed, because she had been building up to an orgasm the whole time and it hadn't taken much of Blair's touching to bring her close to the edge. "I'm going to come all over your fist." Serena brought her fingers to her mouth, still tasting the saltiness of Blair on her fingers. "I believe you never cleaned these off," she murmured, closing her eyes as Blair rotated her hand inside of her at a slightly faster tempo. Blair grasped Serena's wrist and brought her fingers to her lips.

"Open your eyes," she commanded, and when Serena did, she enveloped her fingers with her mouth, running her tongue over them and between them until every trace of her juices was gone. Serena watched her with big eyes and a gaping mouth. Her girlfriend was so fucking hot.

Serena shuddered and closed her eyes, unable to keep them open and continue watching Blair's show. Blair dropped her hand and used her thumb to rub against Serena's clit.

Serena jerked. "Shit."

"You're so sexy when you're horny like this," Blair whispered as she leaned and bit the lobe of Serena's ear. "So vulnerable and bothered." She twisted the hand inside Serena and it was all that Serena needed. She arched up, reaching her arms around Blair and digging her nails into the skin of her back as she orgasmed. She resisted the urge to scream as she felt her vagina muscles clench tightly around Blair's hand. "I love you," she murmured as her thrusting hips began to still and post-orgasmic bliss began to take her over. She pulled Blair to her and kissed her softly, slipping her tongue inside Blair's mouth and tangling it with the brunette's.

Blair slowly pulled her hand out of Serena, marveling at how much it was glistening. She rolled off Serena and flopped onto the bed next to her, turning to face Serena when the blonde reached for her hand and began to lick it clean. The long strokes of Serena's tongue in between her fingers made her sigh with happiness.

"You're amazing," Serena murmured as Blair leaned over to press her lips to Serena's cheek.

"So I've been told," replied Blair, grinning. Serena laughed and shifted her body so she was embracing Blair with both arms, squeezing her hard and pulling their bodies together. Blair rolled so she was on top and then they rolled again so Serena was on top, laughing giddily and grinning so wide their cheeks hurt. It felt great to make up.

"I'm sorry Serena," Blair whispered as she kissed Serena slowly. "I love you so much."

"I love you too, and it's okay. I just… I don't want it to happen again, B."

"I promise."

Serena smiled as their noses brushed together. "So am I better than Nate?"

Blair kissed the tip of Serena's nose affectionately. "Nate who?"

Shoot me now because I can't write sex scenes. :/