It wasn't a secret that Marlene McKinnon liked sex. More than liked, actually, if someone got the time to ask her opinion about it. So it wasn't strange when she started using a white lighter with the words "if you want to fuck, smile when you give this lighter back". At first, it sounded like a great idea and everyone would borrow it and smile when they gave it back to her. What was surprising, however, was the fact that Sirius Black would borrow the lighter all the time. Everyone knew he carried one wherever he went, but even so there he was, walking up to the blonde girl, a smile playing on his face as he asked for the lighter, a cigarette between his two fingers.
That day wasn't any different. Sirius had walked up to Marlene, asked for the white lighter and smiled when he gave it back to her. Marlene laughed and pulled him by his tie, planting a quick kiss on his lips and pushing him into the nearest empty classroom.
If there was one thing Marlene kept, was her promises and if she had said she'd had sex with someone, she would. Sirius Black was, by far, the best one to ever have that kind of intimacy with her. She wouldn't deny him a quickie before charms or a mind-blowing sex session over the night, so how could she say no to him that afternoon?
"You really are out of this world, aren't you, Black?" Marlene asked, pulling her skirt up, her hair a bit messy and clinging on her neck.
"I can't really help it, can I, McKinnon?" He said, a smirk on his face, as he put his shirt back on. "Now, could you lend me the lighter?"
Marlene gasped and opened her mouth. She could believe her ears. Was he asking for the goddamned thing again? Hadn't she just let him fuck her senseless?
"Again?" She snapped.
Sirius took a long look at the shirtless girl in front of him, a smile not inoccent at all already on his lips as he walked up to her, his arms snaking around her waist. "Not that it's ever enough, Mar, but I really could use a cigarette now." He murmured and walked away.
