
Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/333340.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      F/F, F/M, Multi
  Fandom:
      Gossip_Girl
  Relationship:
      Blair_Waldorf/Serena_van_der_Woodsen, Nate_Archibald/Blair_Waldorf, Nate
      Archibald/Serena_van_der_Woodsen, Blair_Waldorf/Nate_Archibald/Serena_van
      der_Woodsen
  Character:
      Blair_Waldorf, Nate_Archibald, Serena_van_der_Woodsen
  Additional Tags:
      Threesome, Threesome_-_F/F/M, Group_Sex, Bath_Sex, Thanksgiving, Oral
      Sex, Polyamory, OT3
  Collections:
      Female/Female/Male_Threesomes
  Stats:
      Published: 2012-02-05 Words: 2912
****** Wet Work ******
by auburn_autumn
Summary
     A missing scene from the Blair Waldorf Must Pie flashbacks. When
     Blair investigates the noise Nate and Serena is making in her
     bathroom, she finds herself in an unexpected situation.
Blair's grin doubles in size when she hears her mom greeting Nate on her way
out of the kitchen. Now all her favorite people were in attendance for her
favorite holiday.
&#x201C;Nate the great,&#x201D; Harold says in a corny but charming way when he
sees him.
&#x201C;So, what'd I miss?&#x201D; Nate asks, hugging Blair with one arm.
&#x201C;You're about to witness the return of sober-Serena,&#x201D; Harold
answers.
Serena notices Nate and squeals, jumping up and hugging him tightly.
&#x201C;Oh, no, oh no!&#x201D; Nate laughs. He secretly loves the appearances
of drunk Serena. The additional boldness and spontaneity alcohol gives her is
charming to him.
&#x201C;Maybe not,&#x201D; Harold continues, watching them. &#x201C;Sweetie,
will you take her upstairs and put her in the bath before your mother gets wind
of this whole situation?&#x201D;
&#x201C;What, and leave you all alone? Thanksgiving is our thing.&#x201D; Blair
fixes Nate with her sweetest smile. &#x201C;Nate, will you take care of her?
Please?&#x201D;
&#x201C;I will,&#x201D; Nate says, directing Serena by the shoulders.
&#x201C;Come on.&#x201D;
As they pass a bowl of white roses, the blonde places one between her teeth and
throws another at Blair, who dodges it, glad that finally all her favorite
people are here.
Nate leads Serena upstairs and into Blair's bedroom. Serena pulls him towards
the bed, tossing the rose at the pillows.
&#x201C;Come on, Nate. It would feel so good to lie down right now,&#x201D; she
whines, struggling against an adamant Nate.
&#x201C;No, we got to get you a bath. Come on,&#x201D; he says firmly,
wondering if what Serena said was the come-on it sounded like.
He's decided not to question Blair's orders to give Serena a bath, because not
questioning her means being in the same room as a naked Serena van der Woodsen.
Of course he'll turn his back once the naked stuff happens. With that thought
Nate closes the door, but doesn't lock it.
&#x201C;Okay, okay,&#x201D; Serena huffs. &#x201C;Bath.&#x201D;
She lets Nate take her coat off but then she immediately pulls her dress off.
Nate turns away, but his movement is delayed, and for one split second his eyes
dip down before he actually averts his gaze. Serena knows they're treading
dangerous ground, but he's seen her in a bikini before, and a bra and panties
aren't all that different. Furthermore, Blair knew that she was sending Nate to
giver her a bath, and there's no way to bathe properly with clothes on.
Nate frantically tries to find a robe without looking towards Serena, who is
now stepping out of her tights. He finally finds a black robe with a matching
pair shorts and a cami, which he tries to hand to Serena without looking at
her. When he's sure that she's decent, he pulls Serena gently by the wrists,
guiding her into Blair's bathroom.
&#x201C;Watch it, come on, come on,&#x201D; he says, crossing the threshold.
&#x201C;Nm...bath,&#x201D; she mumbles, adorably defiant.
&#x201C;Sorry, Blair's direct orders.&#x201D; Nate pulls her close and puts his
hands on her shoulders.
&#x201C;Blair's not the boss of me,&#x201D; Serena pouts.
&#x201C;Oh, are you new here? Because Blair's the boss of all of us.&#x201D;
&#x201C;Aw, seriously, Serena, you smell like the floor of a brewery.&#x201D;
&#x201C;I do not!&#x201D; she interjects.
&#x201C;Yes you do,&#x201D; Nate says, sitting next to her. Even through the
delicious haze of her buzz Serena is amazed at how only Nate Archibald can be
charming while pointing out that you smell.
She smells her hair. Her body stiffens at the smell and then Nate finds himself
lifting her leg onto his thigh, hands trailing down her calf on their way
towards her slipper. Both of them are relishing in the psychical contact, but
struggle to appear casual despite the stirrings in their respective genitals.
&#x201C;Oh my God yes I do!&#x201D; Serena laughs, burying her face into Nate's
shoulder in mock embarrassment. He smells a thousand times better than every
other guy, she notices, way better than she smells currently, to be sure.
Nate tosses the slipper aside carelessly, laughing with her. She lifts her
other foot onto his lap.
&#x201C;Brewery floor, with a hint of&#x2014;&#x201D; she smells her hair
again, &#x201C;&#x2014;second hand smoke.&#x201D;
Nate removes the other slipper and flings it away. &#x201C;And a pint of Old
Spice.&#x201D;
She curls her body around him reaching for the faucet. His hands are on her leg
again, presumably to steady her, and Serena feels an ache at her core. Yes, a
bath sounds great, especially if Nate joins her.
&#x201C;I totally need a bath,&#x201D; she says, running her hands under the
water.
&#x201C;Yeah, deal with it, please.&#x201D;
&#x201C;Blair is a bossy genius,&#x201D; Serena jokes, playfully flicking water
into Nate's face.
&#x201C;Ah, yes, she is,&#x201D; Nate can't deny it, even if the reason why
she's such a genius should make him feel guilty. And he does feel guilty, he
really does. But that doesn't change the fact that he's living out a fantasy
he's had since the pool party Chuck threw for his twelfth birthday, where he
noticed that Serena looked a lot different in a bikini than the year before,
when most of the other girls looked pretty much the same. He never stopped
noticing her, even after Blair asked him out when they were fourteen. He's
always pictured himself marrying Blair, but he always feels inexplicably drawn
to Serena.
Serena picks up the sprayer attachment from its hook and talks into it like a
microphone.
&#x201C;So, what about you?&#x201D; She points the sprayer at Nate.
&#x201C;What about me? I'm not the one who smells like a ashtray.&#x201D;
Serena reaches for the lever that switches the water flow to the sprayer.
&#x201C;But you look like an ass-tray!&#x201D; She sprays him with the water,
which hasn't even had time to warm up yet. She squeals as the cold droplets
bounce back at her as he struggles to get away.
&#x201C;Stop! Stop! Stop!&#x201D; Nate tries to twist the sprayer out of her
hands. &#x201C;Serena, stop. Serena! What's wrong with you?&#x201D;
He looks really upset for a moment, and Serena thinks that maybe she messed up.
But then he's laughing again, hitting her with the water and pulling her close
so that she can't escape it. He's laughing and she's shrieking so he doesn't
hear Blair's footsteps approaching the door.
The door flies open and Blair rushes in. &#x201C;What are you doing?&#x201D;
she demands, stepping through the door.
Serena and Nate separate, laughter dying.
&#x201C;Um...&#x201D; Serena starts, looking at Nate for some sign of what to
do.
Then Nate rushes Blair, holding her still while Serena sprays her. Blair's
laughing and screaming and struggling playfully against Nate. Serena starts
spinning in the tub, sending water all over Blair's bathroom. Nate has
encircled Blair in his arms and kisses her on her pulse point, surprising her
with his boldness. Serena stops spinning and giggles as she watches Nate lift
his head from Blair's neck to her lips. She lifts the sprayer attachment over
their heads, sending a waterfall of warming water over the couple. Blair pulls
away from Nate and glares at Serena.
&#x201C;You're the one who's supposed to be getting a bath,&#x201D; Blair
points out, arching an eyebrow at her best friend.
Serena sticks out her tongue, but then puts the sprayer on its place over the
tub.
&#x201C;Fine,&#x201D; she promptly removes her robe. The shorts and cami she
was wearing under it are soaked through and sticking to her body in way that
makes both Blair and Nate's breath hitch. &#x201C;But you guys have to get in
too. If you leave me alone I might pass out and drown and it will be your fault
for making me take a bath.&#x201D;
&#x201C;Maybe just Blair should keep you company,&#x201D; Nate suggests, his
cheeks flushed despite his cool tone.
&#x201C;Well, Blair is great company.&#x201D;
Serena steps out of the filling tub and kisses Blair, who makes a startled
squeak in the back of her throat, eyes wide. Nate can't seem to make himself
voice a protest or walk away or anything as Blair closes her eyes and kisses
back. He's tantalized by the knowledge of how soft and smooth Blair's lips are
and by the desire to know how Serena's lips feel.
Blair's the first to break away, &#x201C;This is a bad idea.&#x201D;
Even Blair feels disappointed to hear herself say that. Serena's a great
kisser; she's more insistent than Nate, almost fervent, and it turns Blair on
to feel so wanted.
&#x201C;This is the best idea.&#x201D; Serena immediately plants another kiss
on her, a hand just barely grazing Blair's nipple through her pinafore and
blouse on its way to her jaw. A soft whimper escapes Blair's lips, and Serena
beams with pride.
&#x201C;It seems as if you like this, Blair,&#x201D; Nate says, playfully
arching an eyebrow.
&#x201C;Okay, yes, I do like this,&#x201D; Blair huffs. A lot., she admits to
herself. She's suddenly aware that her panties are becoming quite wet, more wet
than she's ever gotten kissing Nate. If she's honest with herself, she'd admit
that she's want to know what it would be like to kiss Serena for a long time
now, wishing that she could be with her instead of those random guys she's
always making out with.
&#x201C;This is nothing, Blair. Let me make you feel good.&#x201D; Serena's
wrapping Blair up in her arms again, kissing her more roughly this time,
nibbling on her lip every so often.
&#x201C;Mm, let's get you out of these wet clothes.&#x201D; Serena grabs
Blair's jumper by the hem and shucks it off of her and tosses it aside. She
unbuttons the top button of Blair's blouse and kisses her neck right above her
collarbone as she undoes the rest. She peeks to one side and sees Nate with his
khakis undone, a hand in his boxers. She kisses the valley of Bair's round
little breasts as she pulls the blouse sleeves off of her, and then starts
kissing lower until she reaches the waistband of her tights, which she pulls
down for her to step out of them. Blair's now in her bra and panties, which are
ivory silk trimmed with delicate lace.
&#x201C;You're beautiful, Blair,&#x201D; Serena says, admiring her for a moment
before removing her own shorts and cami. Serena's wearing black panties and a
push-up bra, a sight that compels Blair to close the distance between them to
kiss her&#x2014;her hands roaming to her waist, her ass, breasts. Serena bucks
her hips forward when Blair experimentally tweaks a stiff nipple through the
thin material of the bra, which makes Blair and Nate moan simultaneously.
&#x201C;I think the tubs' full enough,&#x201D; Nate points out.
&#x201C;Would you be so kind as to get some towels, Nate?&#x201D; Serena asks
as she shuts off the water. When he brings them she places them on the edge of
the tub.
She unceremoniously removes her undergarments, bottoms first, before unhooking
Blair's bra and pulling down her panties. She then pats the stack of towels
next to the tub. &#x201C;Sit here with your feet in the tub.&#x201D;
When Blair does so, Serena steps into the tub and straddles one of her legs.
Blair whimpers when she feels Serena's wetness pressing onto her as she grinds
her, kissing her. She starts a trail of kisses from her mouth to one of her
nipples, nibbling, sucking, and licking it while she pinches the other one. She
does this until Blair is mewling and bucking her hips and then starts lowering
herself into the tub between Blair's thighs, biting a line from the inside of
her mid-thigh to her clit, which Serena teases with soft flicks of her tongue
before laving it with direct, overwhelming strokes.
Nate watches Serena tongue-fuck Blair for a moment, savoring her little moans
and squeals. He watches in awe when Serena inserts one finger inside of Blair,
pumping it in and out for a few strokes before pulling out just enough to show
Nate how wet it was and to make Blair whimper at the loss of it, and then
adding another finger and plunging them both in. After settling into a rhythm
Serena begins teasing Blair's clit with her tongue again, bringing her closer
and closer to the edge..
Nate feels compelled to step over to the side of the tub and kiss Blair. When
Serena makes her start to moan into his mouth he kisses her neck and then her
breasts, teasing one nipple with his mouth and the other with his hand.
&#x201C;Oh Serena, Nate, I love you,&#x201D; Blair whimpers, bucking her hips
into Serena's face. Nate looks up from Blair's chest just in time to watch her
orgasm wash over her.
&#x201C;That was awesome,&#x201D; Nate enthuses as Blair's breathing slows and
Serena dunks her head in the water to remove Blair's cum. He kisses Blair, and
when Serena surfaces she looks accomplished.
&#x201C;I have an idea, if it's okay with you guys,&#x201D; Serena says.
&#x201C;I want to blow Nate while Blair goes down on me.&#x201D;
Blair hesitates. Until now Nate had only been watching them and touching her.
She knew this was crossing a line that could ruin all of their relationships.
There was also a palpable feeling that this was exactly what all of them
wanted. &#x201C;I'm okay with it,&#x201D; she says, her voice trembling.
&#x201C;I'm sure my answer is obvious,&#x201D; Nate says, gesturing towards his
erection. &#x201C;Are you sure, Blair.&#x201D;
&#x201C;I'm sure,&#x201D; she says, kissing him. After a moment Serena
interrupts their kiss to remove Nate's sweater and shirt. She undoes his belt
while Blair unbuttons his khaki and pulls them and his boxers down in one go,
his penis springing enthusiastically into sight, the tip glistening with pre-
cum.
&#x201C;Okay, Blair, kneel on this end of the tub,&#x201D; Serena says, unable
to keep her eyes of of Nate's penis, which is longer and thicker than she
imagined even in her fantasies. Blair lowers herself into the warm water.
&#x201C;Nate, sit on the edge at the other end.&#x201D; When Nate assumes his
position, Serena gets down on all fours, allowing Blair access to her pussy as
she takes Nate's cock into her mouth
Serena first works Nate's shaft with her tongue and lips before bobbing further
and further down his shaft. Nate lets out a groan when she begins to deep-
throat the tip of his cock, taking in more and more of him until his whole cock
is enveloped in the apex of each of her strokes. He runs a hand through
Serena's hair, watching Blair lapping blissfully away at Serena's pussy, amazed
that this is really happening and that this is not some legendary wet dream.
As Blair finds her rhythm Serena begins to match her ministrations with Nate to
it, making her feel even more connected to both of them. When she feels
comfortable eating Serena out, Blair plunges two fingers inside of Serena's
pussy, causing the blonde to moan onto Nate's cock. He bucks his hips
uncontrollably, pushing Serena against Blair's face and fingers. Now Serena's
the one bucking her hips, moaning unabashedly onto Nate's cock as it filled her
throat with each thrust.
Blair nibbles gently but firmly on her best friend's clit, fucking her
mercilessly with her fingers, sending her into one the best orgasms she's had
in her life, Nate following a beat later. She keeps up the pace until he is
completely spent, swallows, and then collapses blithely into the warm water.
Nate slides into the water next to her and they spend some time taking turns
making out with one another, enjoying the afterglow of their orgasms. After a
bit of this Blair grabs the soap and starts washing Serena's back. Nate locates
a loofah and shower gel and gets to work scrubbing the blonde's breasts.
&#x201C;Mmm, guys, can all of our baths be like this from now on?&#x201D;
Serena asks, clearly enjoying the attention.
Simultaneously Blair and Nate start lowering their hands until she was
lathering up Serena's firm, round ass cheeks and Nate was using the loofah to
make Serena's clitoris feel lovely, lovely things. He dips his other hand down
between her legs and explores her folds with his fingers. Serena lets out a
moan as he slips two fingers inside her, all the while doing magical things
with that loofah.
Blair works up a nice lather onto her hands, sets the soap aside and reaches
around her best friend to wash her glorious tits. Blair has always been envious
of Serena's boobs, yet it was hard for her to keep her eyes and hands off of
them. She's massaging her breasts and Serena starts making the most delicious
mewling noises, which compels Blair to wrap her legs around Serena, grinding
down on her hip bone while she kisses her neck, all the while tweaking her
nipples with her fingers. Blair finds just the right angle for grinding her
already-sensitive clit against Serena's hip and comes, just as Nate brings
Serena to her climax.
&#x201C;The water's getting cold,&#x201D; Nate points out, laughing.
&#x201C;We better start wrapping this up before my parents think something is
up,&#x201D; Blair says, still nuzzling Serena's neck.
&#x201C;Aw, man,&#x201D; Serena and Nate respond simultaneously, causing all
three of them to laugh,
                                     *****
Later at dinner when everyone at the table is supposed to say what they're
thankful for, Serena has to resist the urge to say, &#x201C;I'm thankful that
Nate, Blair, and I went down on each other earlier.&#x201D; Judging by the
blushes on Blair and Nate's faces, they were thinking the same thing.
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