Disclaimer;;

I do not own Sirius Black, Remus Lupin, or any other character that might show up in the resulting story. They all belong to the lovely J.K. Rowling.

Author's Note;;
I don't know if I like how this one came out. enjoy anyways.
Oh. Rated M by the way. ;D

History of Magic was incredibly boring like usual and Sirius sighed for the millionth time. Remus glanced at him before scribbling down something else Professor Binns said. Sirius watched him, resting his head on his hands, thinking about last Sunday. He could practically feel the warm sun on his face again, the warmth of Remus' stomach beneath his head as the werewolf read his novel. If he was a cat, Sirius supposed he would be purring right about now, his mood was so content.

The full moon was tomorrow night also and Remus had left quite a few more bruises on his neck after classes yesterday. Sirius cast a sidelong glance at his boyfriend who sat next to him. He scooted a little bit closer, linking an ankle around the other's ankle. Remus squirmed slightly at the contact but kept writing notes. Sirius moved again so that more of him was touching Remus, leaning his head on Remus' shoulder, breathing lightly on his neck. He smirked as the werewolf squirmed again, losing slight concentration from his notes. One of the things he had come to love about Remus and the full moon is that since Moony wanted Padfoot, Remus was in a constant state of slight arousal around the full moon. Any contact from Sirius sent him writhing and wanting to take Sirius then and there.

Sirius hoped he would.

He bit his lip, thinking and knowing that Remus was watching him out of the corner of his eye. Three months ago, Sirius had shied away from being like this. He frowned for a moment, realizing that he could barely say the word to himself: gay. Sirius thought it vaguely amusing that he couldn't say the word and such a short time ago he could barely admit to liking Remus and now he wanted the werewolf to ravish him.

He pressed his lips to Remus' neck, moving upwards to nibble lightly on the werewolf's ear. Remus dropped his quill, biting his lip to try and not moan. Sirius smirked, breathing hotly onto the other boy's ear. He slowly licked the top of Remus' ear as the werewolf tried to go back to taking notes. Sirius watched from the corner of his eye as Remus managed to write a single letter before he lost his concentration again. Sirius pulled away for a moment.

"What are you doing?" Remus whispered. His eyes were closed and he seemed to be focusing on something.

"Amusing myself," Sirius purred, pressing against Remus as tightly as possible and slid a hand under his robes onto his thigh. Remus jumped and glared at Sirius.

"Don't you dare," he growled. Sirius smirked, kissing Remus lightly on the lips and moving back to his part of the bench, completely breaking off all contact. Remus' lips twitched and he picked his quill back up again. Sirius watched him, smiling to himself for the rest of class and noticed that Remus wasn't actually taking any notes at all.

Class ended some time later and Remus stuffed his things into his bag and stalked out of the classroom. James caught up with Sirius and shook his head.

"What?" Sirius asked, grinning.

"You're awful to him," James said.

"As if you wouldn't do the same if you were sitting next to Lily."

"Not in History of Magic."

Sirius cocked an eyebrow, "Oh, is Potions a bit more your speed?" James laughed and disappeared off to the Gryffindor Tower, presumably to dump his books before dinner. Sirius nodded at a few passing friends, wondering where Remus had disappeared off to. He didn't see the brown haired boy anywhere and hoped that he had gone to dinner. He turned down a corridor and hands immediately snatched at his robes and pulled him into an empty classroom. The door shut with a foreboding click and locked behind him.

"Bloody hell!"

Sirius turned, ready to punch out whomever had done this and was greeted with hot werewolf lips on his. Remus pressed him back against the wall, peeling Sirius' book bag off of his shoulder and dumping it onto the ground. He forced Sirius' lips open with his own and quickly claimed the other's mouth, breathing somewhat erratically.

"You're a bleeding tease," Remus growled, peeling off Sirius' robes and tugging at his shirt, "You know I can't handle myself too well right now." Sirius moaned as lips trailed down his neck and suckled a nipple until it was hard before moving to the other. Remus came back up to his neck, biting and kissing at Sirius' spot, making his hips roll and him moan.

"Remus," Sirius hissed, winding his fingers into soft brown hair and dragging his head up to his lips, "I'm sorry for teasing you." Remus chuckled and kissed him lightly on the nose and ran a hand down Sirius' chest, nails just ghosting over his skin. He chuckled again when Sirius jerked into the contact.

"I think you want this more than I do and I've got two desires swirling in here," Remus growled, coming close again to kiss Sirius. He traced his tongue over Sirius' bottom lip, pulling away whenever he opened his mouth. Sirius groaned and dropped his hands to Remus' hips. Remus gave Sirius what he was looking for as he moved his own hands down further, unbuttoning pants. Sirius moaned once he realized what Remus was doing and pulled away, cracking his head against the wall.

"Ow," Remus said, kissing Sirius' neck to try and distract him from the pain.

"Yeah, ow," Sirius growled, "Are you sure?" Remus looked up at him, an eyebrow raised. He seemed to be suppressing a chuckle.

"Shouldn't I be asking that question?" he growled back in response, "Moony's not going to let you top today." Sirius looked down and smiled at their obvious arousal.

"I was sure before you even knew you liked me," Sirius said, making Remus pull him close once more and kissing him hard again.

"Good, because I don't think I could stop," Remus did pull away for a moment though to peel of his own robes and to tug Sirius to the cloth covered teacher's desk. They started kissing again, unable to quit touching for long. Sirius fell backwards, allowing Remus to quickly divulge him of his shoes and other such clothing. Remus crawled back up onto Sirius, grinding heavily against his waist.

"Tease," Sirius moaned, "You still have your clothes on." Remus smirked and quickly dropped his own clothing. Sirius sat up and watched, eyes grazing over the naked form in front of him.

"Beautiful," he breathed, dark eyes taking in the werewolf's scars and slightly delicate bone structure. Remus shook his head which caused is long brown hair to fall into his face. Sirius stood and took Remus' hands in his own and kissed him gently.

"Beautiful," he murmured again, tugging Remus close and making them both moan as their erections ground together. Sirius hissed as Remus' nails dug into his wrists before his hands twisted free and slipped his arms around Sirius' waist.

"Moony needs you Padfoot," he growled, dropping his head onto Sirius' shoulder and nipping at the tender flesh there. Sirius cried out softly and nodded. He suddenly found himself sprawled on his stomach, stretched on the desk. Remus leaned over him, breathing erratically into his ear. His own heart was racing wildly and he couldn't help but shudder with desire at the feeling of Remus pressed against his back. He spread his legs eagerly at the prodding of a knee and simply gave in.

Remus paused for a moment and Sirius ground against the desk, shuddering with need. He felt lips press against the small of his back before Remus' torso was pressed against his back and the werewolf's hardness against his ass. Sirius squirmed slightly as new sensations, tainted with pain, rippled through his body but held still at Remus' insistence. Merlin, he would do anything for Remus right about now if he would just keep going. Just keep sliding into him. He arched his back slightly and his eyes rolled at the change in pleasure. It still hurt like a bitch but he had expected that.

He was tugged backwards slightly and eagerly contorted to the new position. Remus gripped Sirius' own hardness with his warm hand. He rolled his hips, making Sirius moan and shudder. Slowly, they built up a slow rhythm until Remus couldn't stand it anymore. He whispered some sort of apology in Sirius' ear but Sirius was too far gone to listen. Nothing but pleasure and pleasing Remus consumed his mind. Remus began to whimper, thrusting away furiously. Sirius shuddered and moaned, taking over stroking himself off as Remus slowly gave into Moony and let the werewolf claim his mate.

Remus growled, biting Sirius harshly and somewhat awkwardly on the shoulder blade, "Sirius…" He curled up and thrust into Sirius before moaning and shuddering over his mate, lover, boyfriend. Sirius groaned as Remus whimpered above him and soon was consumed with the rush of pleasure and desire as he came, hot and sticky on his hand. He cried out, making Remus squirm within him.

Sirius squeezed his eyes tight, trying to cling to the remains of the feeling as best as possible but could feel it slowly slipping away. Remus pulled off of him and, after a moment of sporadic breathing, managed to find his wind and clean them both up. He slid down the side of the desk and sat on the floor where Sirius joined him a moment later. Sirius more or less climbed into his lap, trying to calm his own breathing down. Remus cleared the hair from Sirius' eyes and kissed him lightly on the forehead.

"Thank you," he whispered. Sirius smiled. It was an utterly unnecessary thanks but it was lovely to hear.

"Remus," he said after a few moments, "Can I tell you something without you freaking out?"

Remus laughed softly, making Sirius smile again. It was his favorite sort of laugh.

"Anything Sirius," he mumbled, kissing him again. Sirius turned onto his back and looked up at Remus.

"I love you," Sirius whispered, reaching up to stroke the side of Remus' face. He noticed the slight eyebrow raise, the emergence of Remus in his eyes and the retreat of the wolf.

A smile creased Remus' face and Sirius suddenly had a mental image of him and Remus living together and do this more often.

"I love you too," Remus whispered back. Sirius couldn't help (he couldn't help a lot of things these days it seemed) but grin and tug Remus' face down to kiss him.

"Good, I was getting worried you were just using me," he said. Remus frowned and Sirius laughed.