
Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/733761.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      Supernatural
  Relationship:
      Gabriel/Sam_Winchester
  Character:
      Gabriel_(Supernatural), Sam_Winchester
  Additional Tags:
      First_Time, Established_Relationship, Alternate_Universe_-_Human,
      Alternate_Universe_-_High_School, Frottage, Masturbation, Kissing,
      Underage_Sex
  Series:
      Part 2 of Highschool_AU,_created_by_Dread,_hijacked_by_me
  Stats:
      Published: 2013-03-24 Words: 1105
****** Bursting Dams ******
by LadyDrace
Summary
     Gabriel and Sam are finally together, but Gabriel wants Sam's first
     time to be better than his own, even though his libido really doesn't
     like all that waiting.
Notes
     Based on the highschool_au created by dreadelion on tumblr.
     Betaed by Mithrel. All mistakes are mine.
The first time Gabriel had had sex hadn't been his proudest moment. He'd admit
that willingly enough. Everything had been too new, too intense and just too
goddamn hot for his poor teen libido to handle. He'd spent a frenzied few
minutes flailing around, putting his hands and tongue on whatever he could
reach, never truly paying any attention to whatever he touched, and then he'd
come all over himself from barely a touch to his dick, through several layers
of clothes. But Gabriel had also been lucky that his first time had been with
someone who was flattered by the enthusiasm and had hours yet to spend for
several more rounds. Despite the awkward start, by the end of the day,
everybody had been happy enough.
 
But Gabriel wanted it to be different for Sam. Didn't want his first time to be
such a confusing mess of everything at once, since there was actually the
option of easing into it. And then there was also the fact that Sam clearly had
a lot more common sense than Gabriel had ever possessed, because they'd hardly
been together a week before Sam made it clear that sex wasn't happening anytime
soon, even though he was more than eager. Sam wanted it to be right too, so
Gabriel's determination to make things good only solidified.
 
Sometimes, though... Sam was just one big walking temptation, and Gabriel had
never ever jerked off so much in such a short span of time. And it didn't help
at all knowing that Sam went home after every brain-melting make-out session to
do exactly the same. Hell, once he'd even done it in the bathroom right down
the hall from Gabriel, who had spent that time in a similar fashion on his bed.
It was pure torture.
 
By common agreement they never ventured below the belt, and apparently two
people's willpower was enough to keep the dam from bursting. Barely. But after
dating for over six months, Gabriel was getting even more excited over the
prospect of their first time than Sam. Which was just unfair. No sixteen year
old should be allowed to be as cool and collected as Sam when nobody but
himself had ever touched his junk. But Gabriel supposed it made sense that
spending months driving your partner crazy with every inch of skin above the
pants at your disposal would inspire some confidence.
 
At the present moment, though, all Gabriel really knew was that he was hard. So
hard it fucking hurt. And he needed to come really really badly. He was lying
flat on his back, afraid to move an inch, because he was convinced that if his
cock got even a hint of friction it would all be over. And he was way beyond
the point where he had enough brain-power left over to ask Sam if it would be
too much for him to see his boyfriend cream his pants from an hour of necking
and nipple play. And Sam was a bastard, pure and simple, because he just kept
going. Kneeling beside him on the bed, Sam was sucking, licking and biting
Gabriel's chest, and acting like the world's coolest goddamn cucumber, except
maybe for the impressive tent in his jeans.
 
Come to think of it, Gabriel could probably come his brains out just from
putting his hand on Sam and finally copping a decent feel. He wanted to touch
Sam's bulge so much his own cock jerked every time he even glanced down.
Gabriel's colorful, baggy pants were already sporting a major wet spot on the
front, his pre-come having leaked steadily for the past twenty minutes at
least. Sam was breathing hard against Gabriel's chest, and everything was
suddenly too much.
 
“I'm gonna die,” Gabriel croaked. “I'm dying. I need– fuck!” His words made Sam
drag his nails down Gabriel's sides and it was so very nearly over then and
there that Gabriel bit his lip.
 
“Oh God,” Sam moaned. “All right, yeah. Go for it.”
 
Gabriel had to clench his teeth so hard his skull hurt. He couldn't have heard
right, could he?
 
“Seriously?” he croaked. “I can–?” Sam nodded against his sweaty skin and
licked across Gabriel's collar bone.
 
“You sure?” he managed, actually feeling less critically on edge all of a
sudden, just from Sam making a moment of it.
 
Sam raised his head and caught his eye. “Yeah. Yeah, just... do your thing
and... I'll do mine, okay?”
 
Gabriel could feel his jaw drop open, but no sound came out. All he could do
was nod feverishly and finally, Jesus fuck finally, reach down and touch
himself. He could feel Sam's eyes follow the movement of his arm, and when
Gabriel took a firm hold of his cock through his pants, Sam jerked and made a
choked noise.
 
“Okay?” Gabriel wheezed, desperately not wanting to stop, but terrified that it
would be too much for Sam.
 
The only answer he got was another broken sound from Sam, and then suddenly
there was a searing hot firm length against his thigh, when Sam stretched out
next to him and pressed close. That was Sam's hard cock, right there, digging
into Gabriel's leg through a nightmarish amount of clothes, but still very much
there. And that was it. Game over. Gabriel was well aware he was making a very
loud noise, and Cas would probably scowl at him later, but just then, Gabriel
was far too busy coming his brains out to care.
 
Sam gasped, clasped his hands around Gabriel's waist in a bruising grip, and
jerked his hips once, hard, against him. And then there was a warm, wet spot on
the leg of Gabriel's pants as well as the front.
 
The second he felt able to let go of his cock again, Gabriel surged into Sam's
arms, pressing as much of their bodies together as humanly possible, and kissed
the daylights out of him. Sam gave as good as he got and for a few long
minutes, everything dissolved in a fog of wet heat, lips, tongues and desperate
clinging.
 
“Fuck, Sam, you perfect, amazing, sexy–” Gabriel was babbling between kisses.
 
“Yeah. Yeah,” seemed to be all Sam could muster. And that was fine. That was
perfect. Gabriel wasn't even sure if it really counted as a first time, but Sam
seemed to be just as high on their first shared orgasm as he was, so whatever
it was, it had been a roaring success.
 
And knowing that it would only be the first of many made Gabriel practically
dizzy with joy.
 
Gabriel loved his life.
 
End.
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