"I think-" he swallowed hard as the tightening in his pants was almost too much to bare. "I think we should go to my room."

This is it, she thought.

She nodded slowly when she stilled her movements and he picked his head up to look into her eyes.

Sheldon wasted no time in jumping to his feet. He took her hand once she sat up and nearly tripping up the step in the hall, he pulled her into his bedroom.

Amy found that her hand tightened in his grasp the closer they got to his bed. They stopped just at the foot of it before he turned to her.

The piercing stare his blue eyes were giving her was enough to make her knees grow weak and in no time did they find themselves wrapped in a heated embrace before they tumbled to the bed. Neither one remembered how Sheldon ripped her cardigan off before throwing it across the room or how Amy pulled his pants and briefs down his legs with one swift tug.

The look of surprise on her face when he was finally shown to her left a grin on the physicists face. He knew his genitals were functional and aesthetically pleasing and now the time came when Amy would see for herself.

Once all their clothes were carelessly discarded on the floor, including the barrette in Amy's hair, Sheldon quickly got on top before his lips massaged her neck, arising soft moans from the brunette as she moved her hands up and down his back. "Sheldon," she whispered, and her breath against his ear only made him twitch against her, "I don't want to wait."

"I need to make you lubricated and foreplay is supposed to do that."

Amy reached down and took his hand that was running up and down her side before she allowed it to feel between her legs. "Believe me, I'm lubricated."

He gasped at the wetness that was coating his fingers and couldn't help but explore between her folds. He studied his girlfriend's reaction as her eyes snapped shut and her back arched urging him on further. Sheldon thought seeing Amy's smile was his favorite sight, but as he watched her lips part as her head moved from side to side all while digging her nails into his shoulders, he found something he would much rather be witnessing.

"Sheldon, please."

Sheldon never liked beggers. He found them pathetic and pitiful. Though, there was something about Amy begging him to take her that made him ache for it. "'Please'... what?"

The growl she gave in response caused his little physicist to twitch against her thigh. "Take me, Sheldon."

He grinned in victory, leaning down and claiming her lips as he felt her arms wrap around his neck. He reached between them, hand slightly shaking as he took himself into his hand and then gasped.

"Condom."

"Damn it," Amy groaned. There was no way Sheldon had condoms handy and she certainly didn't. "Where are you going?" She watched him jump up from on top of her before he ran out of the bedroom before returning less than five seconds later with a box of Trojans in his hand.

"Leonard's," he answered as if he could read her face. She watched as he took one out of the box before he ripped the foil open and turned away from her as he sat on the bed to get it on. Amy quickly sat up and leaned closer while she kissed his shoulder as she watched him.

"What are you doing? You're making me nervous."

"Sorry," she giggled.

The giggles quickly turned into a gasp, as she soon found herself pinned against the mattress with the very aroused Sheldon Cooper above her once again. Groaning at the feel of his tip directly against her center, she held onto his shoulders to brace herself.

And she was smart to do so.

"Shit." She threw her head back as a mixture of pain and pleasure ripped through her body while Sheldon allowed her to get used to his size. He lowered his lips to her cheek and began his descend to her jawline before he, once again, found the spot on her neck where she loved to be kissed, sucking on it and twirling his tongue against her flesh. The sounds of her heavy breathing only aroused him further and he felt the strong urge to thrust. The tightening of her walls around him didn't make it any easier to keep still.

"Amy," he moaned as he lifted his head to look at her.

The pleading look in his eyes was a look she could definitely get used to. Who was begging now? And so, with a simple nod of her head, she felt Sheldon slowly pull all the way out except the tip before he thrust himself back in. "Fuck, Amy."

Her mouth dropped open, though no words escaped; just the moans that egged him on. She wrapped her legs around his waist, causing him to go deeper as her nails began to rake up and down his back, leaving marks that might scar, though he couldn't seem to care.

"Oh God, I'm close." He slowed his thrusts and slowly pulled himself back and Amy groaned in protest. He wanted her to orgasm as well, if not the same time, only Amy didn't seem to be for this. Her hands went down to knead his ass while she arched her hips, making him slip inside deeper and causing a guttural groan to escape his throat.

Remembering the book he read, he reached between them and let a finger begin to circle her nub, increasing his pace each time, causing Amy to scream out in pleasure.

"Oh Dr. Cooper!"

He continued to rub her clit all while thrusting his hips time and time again until he felt he could no longer hold on. His entire body stilled as a wave of ecstasy washed over him and only seconds later, Amy followed as they moaned in unison.

Once able to control his motor skills again, he quickly rolled over to lay beside her, both panting as they looked up at the ceiling; Amy with that goofy grin and Sheldon with a mixed look of surprise and shock.

Once their breathing regulated, Amy was the first to speak. "Sheldon?" she turned her head to look at him and wasn't exactly sure how to read his face. "Are you all right?"

It wasn't for at least ten seconds that Sheldon finally turned his head to stare at the woman he had just claimed as his.

It was incredible how the love he felt for her thirty minutes ago was nothing compared to what he felt now. Now he knew she was his completely. He had deflowered her, and if her roaring moans were any indication, he had satisfied her.

The flush of her cheeks and her tousled hair only made him crave her all over again. It was almost like he was addicted to her; To her hands, to her moans, to the way her lips parted when she orgasmed. He wasn't sure what he would do about these new feelings, but he did know what he wanted to do right now.

"Let's do it again."

And as he quickly got himself back on top of a giggling Amy, they engaged in round two.

"Wow."

Amy's hair draped across Sheldon's chest as her head lay on him, basking in the glow of her orgasm.

"Was that an improvement?" His arm was around her, allowing his fingers to caress her thigh under the sheets.

"Wow."

Grinning to himself, he stretched his legs before feeling Amy sit up, holding the sheets to her chest.

"I need to grab a shower."

She nodded as she watched him slowly slip out of bed and Amy took the opportunity to oogle his caboose as he walked to his dresser. She was disappointed in the fact that he would be changing but when he threw her a Green Lantern shirt to borrow, she mimicked the smile he was sporting. She couldn't believe he was letting her wear one of his shirts. Quickly, she pulled the shirt over her head and watched as he gathered clothes for himself. Once he was dressed, he turned to see her standing in only his shirt and he couldn't help but grin.

"Is Leonard supposed to be home soon?"

Sheldon didn't hear her at first, as he was too busy appreciating her in his shirt. "What? Oh. Umm, I'm not sure. I think he's spending the night at Penny's."

She nodded before she looked down to appreciate the tool between his legs.

He followed her eyes and gasped before he grabbed his pants on the floor to cover his front.

Laughing, she walked around the bed to stand in front of him before she cupped his face to kiss his lips softly. "I've already seen it remember?"

"Yes, but we're not... engaging."

"Then you can't stare at me."

"What?" He watched as she slowly turned and allowed his shirt to ride up her back as she bent down to pick up her clothes. She then looked over her shoulder to catch him staring at her ass. "Well, see, now you're being a hypocrite."

He was so infatuated with her round bottom that he couldn't think straight. "Wha-what?"

She stood back up and once the shirt covered her again, he was free from his trance. Finally she turned to face him. "I said you're being a hypocrite. I can't look at you naked but you can look at me?" Sheldon blushed at this and looked around the room wishing he was already in the bathroom. Her laugh brought his eyes back to her. "I like when you look," she confessed softly as her hands ran down his chest.

"You do?"

"Yeah," she grinned. "It lets me know you find me attractive."

"I do," he nodded enthusiastically as he dropped his pants and he took hold of her hips before kissing her again.

"I can see you again," she grinned and then laughed as Sheldon mumbled a curse word under his breath as he picked his pants up again and made a dash for the bathroom.

Shaking her head, she exited the bedroom and headed to make them both some tea.

When Sheldon emerged from the bathroom, he was wearing nothing but a towel and Amy was just pouring the water for their tea.

"Looking good," she grinned and he only blushed as he made a beeline for his bedroom to change.

Shaking her head with a smile, she made her way to the couch with their mugs and sat them down on the coffee table, as she wanted to wait for him. She grinned when he emerged in his pajamas and robe and when he sat down, he placed his hand on her thigh and she shivered at the contact.

"I'm sorry; are my hands cold?"

"No, no. It just... it felt good."

He grinned before he leaned forward and softly pressed his lips to hers. She hummed into them before she felt him start to lean her down on the couch, never breaking contact, but she put her hands on his chest and he quickly pulled back. "What's wrong?"

"Nothing," she assured him. "I'm just a little exhausted. You wore me out." He grinned at that. "Let's just drink our tea before I have to go home."

"Are you not staying the night?"

Amy was in the middle of her first sip when his question caused her to nearly choke. "You want me to stay the night? But what if Leonard sees me leave tomorrow?"

"So? You're my girlfriend. I don't care if they know we're engaging in coitus." He took a pause as he sat up before asking, "Do you?"

"No," she shook her head as she touched his arm. "I just didn't think you would want them knowing."

"Amy, we are adults." He sipped his tea again before continuing. "We should be able to do whatever we please without worrying about what others think."

"I like this brave side of you," she grinned and he kissed her lips chastely in return.

"Mm, you smell good." He nuzzled her neck

"I do?" She tipped her head back as she closed her eyes. "You're the one that just showered."

"Well, I like it." He nipped at her skin and she gasped before he licked the pain away.

"Mmm what are you doing, Dr. Cooper?"

Sheldon pulled his head back to look at her with that lop-sided grin. "Can't a boyfriend give his girlfriend some affection?"

"Why Sheldon, if I didn't know better I'd say you were obsessed with sex."

Sheldon moved his face close to hers and she could feel his breath against her face. "Well then," he whispered, "good thing you know better."

She gasped when she felt his hand on her thigh before he pushed the fabric up her leg. Just when she was about to throw caution to the wind, the door opened and in walked Penny and Leonard.

The couple by the door stayed wide-eyed as they stared at their friends. Unsure what to do, they quickly exited the apartment as the couple on the couch watched them disappear. "I think we should just drink our tea."

Sheldon hesitantly nodded as he let go of her thigh and grabbed the remote as he leaned back on the couch.

Amy was just reaching for her mug when she heard her phone vibrate inside her purse. She leaned down and dug around in her purse before pulling it out.

What the hell did we walk into?

Sighing at the blonde, she quickly replied before firing the text.

I'll tell you at Girls Night tomorrow.

After placing her phone back into her bag, she leaned against the back of the couch and smiled as Sheldon draped his arm over her.