A/N: Oh my God! I did it. I committed smut, I really did and serious smut at that. And it took me only two and half weeks! Yay! I'm so proud of myself.

Anyway… I honestly think I overdid it a little now, though. Maybe I should have gone for quick and dirty, instead of painstakingly detailed, but… That's how I write and I just love descriptions and enumerations of verbs and adjectives.

And then suddenly, there was this preach from school/books in my head: don't act irresponsible, don't get pregnant, don't give AIDS a chance and I went all educative; lol.

Keeping the Promise

Gwen was a beautiful sight, kneeling on his bed, straightened, completely naked, slightly blushing, and best of it: his, at least for this night. The thought and the accompanying fantasies literally make his skin tingle with barely controlled lust and Gwen, lovely, innocent Gwen, who has no idea in how many of his lewd fantasies she has already starred, just stares at him as he stands in front of the bed, watching her, her eyes wide, but a little bit unfocused as if she is deep in thoughts, engrossed in what she sees, those gorgeous lips slightly parted.

"Oh God... you're such a beautiful man." She finally says or rather blurts out, her voice barely above a whisper and her cheeks flush a little more. Gwen is biting down on her lip again and Jack can't help but smile at her words, making her smile in return, a little shy maybe but all toothy and adorable.

He crawls onto the bed, trying not to look too much like the predator he is in that very moment, slowly, as the heat is starting to coil in the back of his spine again, desire and what could only be called voluptuousness threatening to overwhelm him. "You're not so bad yourself." His low, hoarse voice alone is already enough to make her slightly shiver in anticipation, when he leans in closer, his hot breath tickling on her skin. So close, but not yet touching he can already feel the heat radiating off of Gwen's bath- or rather shower-warmed body only to meet with his own, desire-fuelled.

He gently takes hold of one of her hands and this simple touch alone sends a jolt of electricity through him. Starting to first kiss the freckled back of her hand, before he turns it and places light kisses to the palm, the pulse point at her wrist, he travels up her arm to her neck, the open mouthed kisses leaving a wet trail along her skin. Although Jack always imagined their first time to be urgent, fierce and passionate when he'd finally get through to Gwen, he is taking his time with this now, his touch on her warm skin deliberately, knowingly, almost excruciatingly slow, despite the aching need burning in his groin. If he should only have this one night, this one chance to be with her, then he wants to savour every moment, every caress, every kiss, every taste; creating memories.

Placing careful kisses on her shoulders and neck, he pays special attention to the slight shifts and changes in Gwen's breathing, the short little gasps he sometimes elicits, the moments when the breath hitches in her throat, searching for exclusively sensitive spots. It's always exciting, downright thrilling to explore the body of a new lover, to find all the sensitive, susceptible, highly excitable places worth touching, tasting, savouring, to indulge in the novelty of responses, noises, scent; intoxicating, exhilarating. And Jack Harkness is determined to devour her, in every way and then some.

A little coaxing, sucking and licking, teeth lightly scraping the skin behind her ear and Gwen bends her head slightly backwards, allowing him better access to her neck, literally baring her throat to him. Her hands are gliding over his arms, his back, the movements gentle, caressing, albeit a little erratic, leaving scorching hot trails on his already burning skin.

There is a small spot on the left side of her neck, that whenever he touches it with his fingers, with his lips, with his tongue, causes the breath to hitch in Gwen's throat and makes her tremble. He sucks a little at it, not yet forcefully enough to leave a mark, although he knows he will definitively indulge in this particular guilty pleasure of his later, licks over the assaulted skin and finally lets his teeth graze the sensitive spot, an action that not only sends a shiver down her spine but causes a low throaty moan to escape her lips.

"You like that, huh?" He affectionately smiles at her.

"Yeah..." Gwen breathes, meeting his gaze. He loves the way her eyes seem to sparkle now in iridescent green, passionate, attentive, so unbelievably alive. "...I'm so going to hell for this." Her eyes roll halfway back into her skull as his right hand now scrapes over the tips of her erect nipples, just barely touching, teasing.

Jack grins and can't suppress an almost feral sounding moan himself when Gwen's finger seemingly accidentally brush over his erection, and his words become a breathy whisper into her ear. "I'll make sure it's a pleasant journey then."

That elicits, apart from an even more delicious shudder, a short outburst of too shrill, too hysteric laughter, alarming him. He carefully cups her face in both his hands, locking his eyes with hers, staring down at her. "No regrets, Gwen."

She closes her eyes for a moment, swallowing visibly, but finally she nods, slowly, hesitantly; her voice is firm. "No regrets." It's probably a lie or at least a half-truth and he knows it, but he had always marvelled the consistency of her actions; Gwen made her decision and now she won't run from it, consequences be damned. That's an attitude he clearly favours, despite the problems her stubbornness could cause where work was concerned.

"Mhm..." he breathes against her lips before carefully pressing his to hers, gentle, tender, his tongue sweeping caressingly over her pliant lips until she sighs into the kiss, leaning against him, arms wrapping around his neck. There is no need, no reason anymore for the rushed, overtly passionate kisses they shared earlier in his attempt to claim her, to make her his; Gwen won't go anywhere, at least not tonight, because tonight she is his and his alone.

***

A/N: Since the rating M is inappropriate for the rest of the story, you guys here only get an short excerpt. You can access the whole story in my LJ, just click on "Homepage" in my profile.

Furthermore I really appreciate and encourage any reader to comment/review, either here or in the LJ, since this is my first attempt in writing an explicit sex scene and put plainly I'm curious as to what others think about it.