A/N: Guys I'm so sorry that this chapter took so long to post I had 4 exams last week so I was very busy and didn't have much time to update, but I only have two exams left so regular updates will commence shortly! This chapter is smutty and rated M

The group returned to the pub at 7.30pm. James and Sirius had managed to sweet talk the barmaid and got a bottle of firewhiskey from her and they now sat up in Sirius and Peter's room.

As bored and slightly drunk (and slightly sexually frustrated) teenagers do, they began a game of truth or dare.

"Okay Remus you go first." shouted Peter after a heated game of rock, paper, scissors.

Remus paused for a moment before announcing his victim, the atmosphere was tense and the gang were waiting to see who would be the first to be selected.

"James. Truth or dare?"

"Dare." he was a Marauder, never one to turn down an oppurtunity for a dare.

"I dare you to... tooo..."

"Spit it out Moony. My hairs going grey." shouted Sirius.

"Calm it Pads, you can't rush genius." Sirius rolled his eyes and then Remus spoke up.

"Okay, okay, I've got it." he grinned. "James, I dare you to kiss this apple as if it were Lily Evans."

James quirked his eyebrows before accepting the apple from Remus and putting on a rather spectacular tongue showdown that could only really be described as disturbing.

"Any woman would be lucky to have you James." snorted Peter as he laughed drunkenly.

James took a bow and then put his hands together menancingly, plotting who he would chose.

"Our new friend, Miss Lovegood! Truth or dare?"

"Dare." She smiled fiercely, as if she were ready for anything.

"Take your bra off without taking off your shirt."

"Childs play." Luna grinned and her arms retreated within her shirt, she fumbled about for a few seconds before her arms emerged out of her top. She slid her bra straps down her arms in one and triumphantley shook her bra in the air before tossing it aside.

The boys were now increasingly aware that if you looked through the arms of her shirt from the correct angle you could see a good deal of breast. James was first to notice and nudged Peter to alert him. Remus knocked some sense into him (with a rather large book) before calling James a pig.

"Sirius. Truth or dare?" smirked Luna as she took a large swig from the bottle and winced as the liquid burned down her throat.

"Dare of course!"

"Hmmmm." Luna thought long and hard before grinning widely. "Streak down the corridor."

"What?!" Sirius's eyebrows nearly raised off his forehead.

"You heard." Luna smirked again. "Do the dare or you've got be my slave from now until we get the train tomorrow."

"I forfeit. I'm not getting my cock out, sorry to disappoint." he said with a wink.

"Fine then slave boy."

The truth or dare continued on late into the evening and by the time the second bottle of firewhiskey was finished James was in nothing but his pants and socks, Remus has several lovebites (from James) and Peter was passed out in bed snoring heavily.

They let out a collective sigh as Remus checked his watch. "Guys, it's gone 1am. We have to be on the train in 8 hours." They groaned, the prospect of going back to school was exciting but school was school and they knew soon enough that they would all be complaining amount the mounds of homework and O.W.L preparations that is piled on 5th year students.

"Slave." Luna announced. Sirius turned and smiled.

"Yes?"

"Carry me to my room." Luna giggled as she gave her command and Sirius swept her off the ground and put her over his shoulder. James and Remus laughed at her before turning into their room. Sirius carried Luna all the way down the hallway and came to her door.

"Your stop madam."

"Nuh-uh." Luna said as she shook her head. "All the way in." she wriggled her key out of her pocket and passed it to Sirius who unlocked the door and pushed it open.

He threw her down on the bed and turned to leave.

"Stay." Luna said softly. "That's an order."

Sirius grinned to himself and slid into the bed next to her. They led there momentarily, gazing into each others eyes before Sirius grabbed her close and moved his mouth to hers. He could feel Luna's heart beating fast against his chest. They kissed passionately; Luna sucked and nibbled softly on his lips. Sirius pushed his tongue slowly into her mouth, exploring every crook and crevice. Her mouth tasted sour, as remnants of the firewhiskey and cigarettes mixed with her saliva. He broke the kiss and proceeded to pull his shirt over his head. Sirius was not muscley, he was quite skinny with mild definition and and a trail of dark hair leading from his navel down and beyond the waistband of his trousers. He took off his shoes and socks too, then he moved back on to the bed and pulled Luna's top off, revealing her bare breasts, the once milky since now mottled red with the flush that had swept over her ever since Sirius took her in his arms.

Sirius marvelled at her body before taking each breast in his hands and kneading them, their lips brushed together and breathing shallowed. He planted kisses down her neck, across her shoulder and trailed down to her nipple, taking it in his mouth and biting softly. Luna had had a kiss or few from various boys (and Ginny, it's a long story) but nothing compared to this level of pure teenage passion, longing for each and every brush and touch, finally releaving the frustration. Sirius nuzzled into her chest as he ran his hands over her velvet skin, wanting to caress every square inch of flesh. He grabbed and groped in hope of achieving his current desire. Luna let out a soft whimper as he kissed along her belly. He took the button of her trousers in his hands and moved it through the hole and slowly pulled on the zipper, and went on to tug her trousers down over her milky thighs and over her feet, before discarding them someone down the side of the bed. He massaged her upper leg and could feel the heat, he smirked and trailed small kisses down to her hipbone, moving his face between her thighs and smelling her arousal. Luna groaned as he removed her underwear with his teeth, his breath grazing over her hood as he slid them off. They were also thrown to the far flung depths of the room. Luna felt exposed as Sirius moved back up her body. He moved his hand around to her back and grabbed at her rear. Luna had always like her bum and considered it one of her best features and it was now getting the recognition she felt it deserved. She slid under Sirius as he traced his fingertips across her hips before finally pushing them into her folds. He began to pump his fingers in and out of Luna, she grinded hard against his palm, addicted to the friction. Luna let out a series of soft whimpers and called his name into his neck as Sirius pushed faster and faster. He retracted his fingers from her, before wiping them on the sheets. He met her lips again and kissed her sloppily. Siruis moved off her, standing at the foot of the bed, he shifted his trousers and boxers down quickly, his raging erection released from the constraints of skinny jeans a size too small. Sirius turned around and dived into his jacket pocket pulled a condom free and dramatically tore it from its wrapping, turned to look at Luna in hot anticipation and moved the latex sleeve over his cock. He climbed back onto the bed, spreading Luna's legs apart with his body and inserting himself in her with a slow and cautious precision. Luna inhaled deeply as she felt Sirius move inside her, she bit down on his neck hard and her nails sank into his back, the pair both began bucking hips, Luna meeting most of Sirius's thrusts. Sirius let out a groan as he came, his face flushing red with embarrassment. He rolled off her and lay next to her on the bed, looking up at the ceiling with a worried look on his face. Luna let out a laugh and Sirius flushed even redder.

"Sorry." Sirius said, stroking some stray hairs out of her face.

"It's okay." she leant in and kissed him on the head, then got up off the bed and quietly stepped to the bathroom.

Luna sat down on the cold toilet seat and rubbed her face in her hands as she urinated.

"Fuck." There was no pun intended. She had just had hot, passionate, mildly disappointing sex with her friend's godfather apart from he wasn't actually his godfather at this current point in time because Luna had traveled back in time.

She wiped herself and moved to the sink, examining the damage. She had several lovebites down her neck, three around across various points on her breasts and one on her stomach, she also had assorted bruises across her legs and arms. Who knew sex with Sirius Black would cause so much damage?

She washed her hands and made her way back to room, Sirius had put his boxers back on and was now sat on the windowsill with a cigarette, she walked over to him and took it, exhaling deeply and blowing the smoke out in the night. They passed it between each other until it had burned down and then Sirius flicked it out of the window, and proceeded to get into bed. Luna looked out the window, it was a clear night, she traced the constellations with her fingers and gazed at the moon for a while, listening to the ruckus going on beneath them. Sirius was well on the way to nodding off so Luna climbed in next to him and he wrapped his arm around her sleepily.

"I'm sorry." he grumbled before kissing her shoulder. He moved his hand down her and it settled on her stomach. The pair fell asleep in each others arms, tangled in the bed sheets.