Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/10777524.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      F/M
  Fandom:
      The_Loud_House_(Cartoon)
  Relationship:
      Lincoln_Loud/Linka_Loud
  Character:
      Lincoln_Loud, Linka_Loud, Lisa_Loud, Levi_Loud
  Additional Tags:
      Lolicon, Shotacon, Underage_Sex, Consensual_Underage_Sex, Underage
      Masturbation, Oral_Sex, Vaginal_Sex, Mutual_Masturbation, Bodyswap, Self-
      cest, Rule_63
  Stats:
      Published: 2017-05-01 Words: 2877
****** Lincoln X Linka - Smut/Lemon ******
by Bear299
Summary
     Lincoln finds the dimension hopping watch from his dream(?).
     Something happens and he comes face to face with himself/herself. Sex
     happens.
Notes
     I'm not a writer, this may be the 2nd thing I've written since I
     finished school. That means this is most likely riddled with
     redundancy, typos, poorly worded phrases, and redundancy. But this
     idea stuck in my head after seeing Elernenon's game, The Lewd House,
     so I had to get it out.
See the end of the work for more notes
Lincoln sat at his desk, trying to figure out his math homework. Unable to
complete it, he gave in and decided to beg Lisa for help. He had long ago
stopped feeling guilty over asking his younger sibling for help with homework,
having a genius little sister had its perks.
The unique aroma of Lisa's chemicals mixing with the scent of baby powder hit
Lincolns nose as entered Lisa and Lily's bedroom. "Lisa, could you help me
with-" Looking around, he noticed Lisa wasn't here. "Oh, well." Turning to
leave, something on Lisa's desk caught his eye, a strange looking watch.
Getting a feeling of deja-vu from the watch, Lincoln approached the desk.
Picking up the watch to take a closer look, he thought 'This looks exactly like
that thing from my dream!', remembering the gender-swapped universe he visited
in his dreams. Or, thought he visited in his dreams, did that really happen?
Almost in a trance, he slowly, nervously put the device on his wrist and pushed
the button... nothing. "Pft, what a rip off."
"Ah, Lincolns going into other peoples rooms without permission! I'm telling
daaaaad!" He heard from the hallway. Turning to see his tattle-tale of a
sister, Lola in the doorway.
"Hey! No I didn't- get back here!" He shouted after her as she ran towards the
steps.
 
===============================================================================
 
Later that day found Lincoln in his room, unable to find Lisa, (She was
apparently gone to give a lecture of some sort, according to Lucy) he decided
'Why not masturbate?'. Because what else is an 11 year old left home alone to
do? Living in a house with 10 sisters, the privacy needed for masturbation can
be hard to come by, so you have to take it where you can get it. Locking the
door, stripping down naked, and carefully folding his clothes on his desk with
his tighty whities on top, Lincoln flopped down onto the bed. Lincoln could
only read comics in his underwear, so of course with jacking it, he had to take
it a step further. Totally nude.
Only now did Lincoln notice he still had Lisa's watch. 'Huh, forgot all about
this thing. Oops.' Prying at the latch to get the watch off, he noticed it was
stuck. "Gah, stupid watch!" he shouted, hopping up off his bed and slammed his
wrist onto his desk, hoping to knock the latch loose. *BZZAP*
"Gah, stupid watch!" Lincoln heard from behind him, scaring him out of his
wits. Covering his crotch he turned around "HEY! A little privacy please! How
did you even get-"
"Ahh! Pervert! Creep! Get out of my roo-" both voices stopped yelling. The
first thing Lincoln noticed, was the naked girl in his room, covering herself
as best she could with her arms. The next things were the girls white hair,
freckles, chipped tooth, and exact duplicate of the watch he was currently
wearing.
"What the-" both the boy and the girl said, glancing down at their own watch
then to the others.
A little dumbstruck, the girl (Linka, if he remembered correctly) spoke, "Woah,
guess Levi's watch actually works." 
Lincoln however was still staring at the girls nude body. 'Alone, with a girl,
naked, in my room.'Keeping his erection covered was becoming difficult. "Why,
um... Why are you naked? And in my room?" he asked, still not looking away from
her body.
Startled, and with a massive blush growing on her face Linka said "Um, reasons!
And you're in my room! So why are YOU naked in MY room?"
Finally looking around he noticed all of the pink. Looking down at the watch he
saw it now had a timer counting down from 24 hours. "Woah, guess Lisa's watch
actually works." Looking around more he saw Linka's clothes folded on her desk,
with her white panties lying on top, exactly as he folded his. Blushing he
pointed at them, "Probably because of the same reason you're naked."
Linka looked to where he was pointing and her blush intensified. "Oh."
Neither of them were able to look at anything but their own feet. 'This is so
weird.'Lincoln thought, 'I'm so hard it's painful to keep holding my dick like
this. Being alone with a naked girl is making me so horny!... But we're the
same person, aren't we? Is she having the same feelings?' Lincoln looked up and
met Linka's eyes as she stared into his. Both of their eyes widened, 'She is!
Holy cow!'
Unspoken both of them decided to stop covering themselves. Lincolns erection
popping up and pointing straight at Linka. The two studied their doubles
bodies, mainly the differences they shared. Of course, living with 10 siblings
of the opposite gender, it was nothing they hadn't seen before. But being alone
together in a locked room like this, with permission to look as much as they
wanted, made it a very different experience. Lincoln studied his clone's
delicate, almost flat breasts and hairless mound while Linka did the same with
his swollen prick. Looking away and back to each others eyes, Linka nodded
torwards the bed. "Want a closer look?"
"Y-Yes. Definitely." He answered, already having the same thoughts. Linka sat
on the bed as she spread her legs, and then used her fingers to spread her
already damp lips.  She couldn't help asking.  "What do you think?"
 "Oh wow, I've never seen the inside before. Just the lips when I took baths
with my sisters."
"I'm the same, except with my brothers being soft. I haven't seen one all big
and hard like that... You can touch if you want. I mean, technically we're the
same person. So it's just masturbation... right?"
"Uh, yeah." He replied, still staring into his doubles pink hole.
As Lincoln kneels in front of her, Linka removed her hand to let him explore
her. Lincoln reached forward and ran his hand across her smooth mound.'Wow,
first time I get to touch a pussy and it's my own... kind of... This is weird.'
Seeing how wet she is, there was no denying she was just as horny as him. Linka
moaned happily as Lincoln finally slips his finger inside her, stretching her
hole to see better. Realizing she was enjoying it, Lincoln starts sliding his
finger in and out of her dripping hole, and adding another finger for good
measure. After having explored her pussy, he pulled his shimmering fingers from
her snatch, the string of fluid that stretched between them glimmering in the
light, only to break.
Linka felt wonderful now, and even more horny than before as Lincoln played
with her pussy juice.  She smiled.  It was her turn now.  She just had to touch
a real live cock! "My turn!" She said, as she pulled him into a sitting
position on the bed and kneeling in front of him. She couldn't help fingering
herself a little as she stared at her double's throbbing dick.
"Oh, wow!" he gasped when she moved suddenly.  She reached for him with the
hand she was diddling herself with and traced a shiny wet finger over the
throbbing penis.  A rather large dollop of slippery fluid oozed out of his
little pee-slit onto her gently teasing digits, but her own still warm moisture
adorning the delicate fingers prevented her from noticing.  "That feels great!"
Using the mix of her pussy juice and his pre as lube, she started slowly
running her fingers up and down his shaft, feeling the hard hot shaft.'Wow,
first time I get to touch a dick and it's my own... kind of... This is
weird.'Getting an idea, she stood and flopped down onto the bed, lying on her
back.
Looking into her eye's Lincoln realized what Linka wanted and climbed over her
so that they were in a sixty-nine position, sharing the same thought process
removed any guess work as to what the other needed to do.
He crouched over her and gave that irresistible snatch additional attention.
Not even minding he was getting her love juices all over his face, he lapped
her pink, tight folds, enjoying the softness and taste of her lubrication.
Linka spread her legs so he could access her pussy easier and raised her crotch
slightly.
Lincoln couldn’t believe how soft his double's lips touching is love rod were.
Linka leaned up and blew on it, sending a chill through Lincolns spine. She
just smiled and nudged the tip, catching a little pre on her lips.
“Oh wow.”  Lincoln groaned, and responded by pressing his tongue even deeper
inside her, causing her to whimper. He darted his tongue in and out,
occasionally rasping against her clit, causing her to shudder in delight.
Linka gave the shaft a hard lick, making it throb. She engorged the tip into
her mouth and licked the tip repeatedly. Linka abruptly took the whole length
into her mouth and throat and held it there as long as she could. Finally, her
gag reflex won over and made her cough, her warm, moist breath tickling his
balls. She quickly reverted to sloppily sucking the upper half of his dick as
hard as she could. Lincoln moaned and struggled uselessly in the throws of the
ecstasy. Linka began to work up and down his shaft, never losing suction
against the flesh. She was making this adorable 'chupping' noise as she worked
his member and it was driving Lincoln wild.
Not wanting Linka to feel left out he redoubled his efforts in trying to please
her, roughly flicking his tongue in and out of her, bringing her to the brink.
Pulling her head free from Lincolns member to speak, she said "Oh god, keep
going I'm..." Lincoln immediately gave a hard lick to her swollen clit, sending
her over the edge as she moaned and writhed beneath Lincoln.
Lincoln continued lapping at his double's snatch, helping her ride her orgasm.
As soon as he realized her ride was over, he rolled off and sat next to her,
catching his breath.
"Oh, wow." Linka said as she rolled onto her belly, "That felt great."
Lincoln watched his alternate self try to catch her breath. Seems that really
took a lot out of her. "Well, we're not done yet!" he said as he pulled her
butt into the air, "I haven't finished yet."
Lincoln slowly leaned forward until he felt her plush butt against his groin;
his member rubbing against her cheeks. It created a sensation so incredibly
pleasurable it almost hurt to feel so good. Lincoln tried adjusting his
position, looking for the proper destination. He felt Linka gasp and flinch
when his head made contact against her pussy folds, parting them slightly. 
Linka gasped as she felt Lincolns hard cock prod her soaking pussy. "Oh, yes!
Do it!" Having already broken her hymen, she had no qualms about getting fucked
by her clone.
Linka sighed and repositioned her head in order to look under herself at her
about to be fucked pussy. Lincoln began to enter her carefully, hoping that if
there was a hymen to penetrate, it wouldn't hurt her much. After he felt he had
at least half his shaft in her, he withdrew until it was nearly out, then drove
it back in again a little further. This slowly developed into a rhythm,
increasing in frequency over time. Linka's breathing began to sound rough and
labored. Soon, the sex turned into full-on fucking: balls slapping against her
clit with a 'smack' each thrust. Linka was amazed at the size of her double's
prick. It was reaching so deep inside her, almost to her end,  like they were
made for each other. Sweat beaded along Lincoln's brow. It took all his might
to keep from blowing his load right there and then; the tightness of his clones
sweet, tight cunt caressing his dick like satin, her cute moans filling the
room.
Linka threw her hand behind her, seeking out Lincolns hand to hold. The rough
fucking bouncing her around made it hard to do though. Lincoln, seeing her
hand, and knowing what she wanted reached for her. Linka's hands bounced up and
bumped Lincoln, knocking there watches together. *BZZAP*
Linka grabbed Lincolns hand, as she fucked him, holding on as she felt her
orgasm coming fast. 'What?'Suddenly, she stopped. "Huh!?" Pulling her cock out
of Lincoln, she fell back onto the bed. 'What just happened?'
'What?'Licoln thought as he was getting fucked. As Linka pulled out, he flopped
onto his belly, breathing hard. "Huh!?" Rolling over onto his back, he looked
down at his new pussy. 'What just happened?'
Both the boy and girl confusedly looked over at their doubles. "What
hap...pened?" The two studied their doubles. Somehow they were in the others
body! Lisa's/Levi's experiments have had weirder consequences, so while
surprised, neither of them panicked. "Weird."
Linka looked down at her new equipment. Being surrounded by 10 guys all the
time had made her wonder what it would be like to be one. 'Well, I can see
about this aspect of being a guy at least.'she thought while running her
fingers across her new shaft, using her own pussy juice as lube. Grasping the
shaft, she started jacking her cock similar to how she did for Lincoln before.
Watching himself masturbate was a strange site, so Lincoln opted to study his
own new parts. Being surrounded by 10 girls all the time had made him wonder
what it would be like to be one. 'Well, I can see about this aspect of being a
girl at least.'he thought as he cupped his almost flat chest.'Woah, more
sensitive than mine for sure. Wish her- er, my boobs were bigger though.'Giving
up on his unimpressive chest he moved on to his new pussy. First he cupped
himself, and ran his hand across his lips before pushing his middle finger down
into himself.
Linka looked up to see herself rubbing her pussy, "It feels better if you use
both hands. Use one to finger yourself and the other to play with your clit."
She instructed. Lincoln obeyed, figureing the girl knew how to masturbate
herself better than he did. "Oh, that's awesome!" He breathed, as he lay back,
enjoying the new feelings. "Focus on the tip, its more sensitive." He said,
returning the masturbation tip.
Linka thought about doing as he suggested but had a bette idea. "Oh, I think I
would rather fuck myself." She grinned, as she crawled forward, grabbing her
double by his legs.
She put herself over him, her member touching his mound lightly, the head
throbbing lightly in desperate need. She humped at him, failing by a mile, but
the touch igniting a wave of pleasure on him as she rubbed her penis on his
lips.
They just lie there, both of them gasping and moaning loudly as they pushed
their waist at each another, trying to increase the contact as much as they
could when it finally truly happened. In one firm thrust, she went partially
inside.
Lincoln hugged her tightly when he felt her go in, slowly and steadily he could
feel some pleasure as she finally speared his innards with her meat, then, with
a last push, his hips touched her own. They lie there, immobile for a few
seconds, just enjoying the experience when she began to hump instinctively,
which made his inside twist deliciously as he had never felt before.
“Ah-ah!” He moaned, as she fucked him with total abandon. The slap, slap of
their sex resounding loudly on the hallway. Their pace increasing with each new
second, becoming frantic, needy, desperate. “O-Oh my God!”
Then, it happened. One hard thrust against his hips that crushed his small
mound against her pelvis put his mind down, erasing his thoughts at the seconds
as pleasure beyond belief overwhelmed him. He simply lost himself to what he
was feeling, never believing that he could experience something better than
this. Reaching up for his double, he grabbed her hands, touching their watches
together again.
It was there that they came together, but something strange was happening. The
watches being held together let them feel what they other was feeling, in
addition to their own orgasm.
Linka's member growing thicker and hotter inside of him, shooting over and
over. It also caused her to climax, his inner walls clenching painfully over
her, milking his meat for all it was worth. The insane pleasure of cumming
inside herself and being came inside sent Lincoln imediatly into another
orgasm, more powerful than the last.
Before she knew it, everything went black. The watches finally seperating and
returning the two to their own bodies.
 
===============================================================================
 
"Success!" Shouted Levi, as he entered his sisters bedroom.
"Indeed." his double, Lisa replied. "Now, next on the lisht ish Lynn, since we
working our way up from the youngesht to oldesht."
"Affirmitive, but firsht we have shome cleaning to do, and memorysh to erashe."
"Yesh, Yesh, I know. At leasht it will be easier to clean up after than the
fourshom the twinsh had."
"Indeed."
"Not to menshon the mesh Luchy and Larsh made... thingsh got weird in there."
Lisa said, with a haunted look.
"In-Indeed..."
                                        
===============================================================================
                                    THE END
End Notes
     The he/she mixing up during their orgasm was intentional, meant to
     show that they couldn't really tell who was who at the time. I'm not
     sure how well it worked. Let me know what you think about the story,
     and if you see any mistakes, please let me know!
     If you have an idea for a title, let me know as well. I couldn't
     think of one.
     Also, even I dont know what the hell Lisa and Levi are doing. I just
     thought it would be a funny scene to finish with. :P
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