Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/3620577.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      Thor_-_All_Media_Types, Marvel, The_Avengers_(Marvel)_-_All_Media_Types
  Relationship:
      Loki/Thor
  Character:
      Loki_(Marvel), Thor_(Marvel), Odin_(Marvel)
  Additional Tags:
      Plot_What_Plot/Porn_Without_Plot, Shapeshifting, Throne_Sex, Oral_Sex,
      Established_Relationship, Fluff_and_Smut, Dirty_Talk, Mischievious_Loki,
      Teenager_Loki, Teenager_Thor, Bottom_Loki, Top_Thor, But_they_switch,
      Horny_Teenagers, but_it's_kind_of_cute, i_think, What_Was_I_Thinking?, NO
      dub-con, Male_Slash, How_Do_I_Tag, Alternate_Universe, kind_of, help_me
      tag, Sibling_Incest, Sibling_Love, Half-Sibling_Incest, Kinky
  Stats:
      Published: 2015-03-26 Words: 1538
****** On The Throne, Under The Sun ******
by Doodsxd
Summary
     Teenage Thor and teenage Loki are horny. Thor has a kink he wants to
     put in action.
      
     It was supposed to be just smut but ended up kind of fluffy somehow.
     But, yeah, smut, kinky smut. Perverts, enjoy.
Notes
     Hullo! This is a promt from Queenofshire405: Thor and Loki have sex
     on the Asgard throne. Whether Thor is king or Loki is king (or Odin
     is still king and they're doing it behind his back) is up to anon.
     She sent it to me by e-mail so I have no idea if it's posted
     somewhere - if it is, please let me know.
     I just wrote it, too, so please notify me of my mistakes. English is
     not my mother language and I didn't have the time to look at it
     properly yet. I trusted google docs, so, bear with me.
     And, lady, I hope I lived up to your expectations!
     Hope you enjoy.
See the end of the work for more notes
“We shouldn't be doing this.” Loki blushed, putting his hair behind his ear
with his hands, clearly nervous. Thor rolled his eyes up.
“Don’t you want to?” He asked and smiled the smile that made his brother melt
in a shy smile too. He was really cute like that. To make his point, and to
kiss those curved lips, the teenager pecked Loki’s lips.
“I-I do,” He tried to protest, stuttering like he only did when he got riled up
because his body was telling him one thing and his brain was telling him
another thing. He was used to get in trouble either way, but he really hoped he
wouldn't. They would never ground Thor , as if he was perfect and could do no
wrong in the Nine Realms, like Odin himself, but Loki knew it wasn't true -
they just only punished who they wanted to. And he was an easy target, really.
“So?” Thor insisted, scratching the new fine hairs he had on his chin. Loki
thought it was ugly, but Thor was exceedingly proud of it, because he thought
it meant he was closer to the throne. Hah! He was a fool, really. To be a king
he had to be old and cold, like Odin. Thor was just a teen, like him. It would
be a long way until he was the king of anything.
“Hey, Loki!” Thor snapped, taking him away from his daydreaming. “What’s the
problem?”
“We’re at the throne room!”He argued.
“Yeah, but Odin’s not here.” Was the blonde’s answer. He smirked and heat
pooled in Loki’s groin area. “I’ll do anything you want tonight.” He offered.
Loki blushed again.
“I want to spank you until you come untouched.” The younger god’s eyes
glimmered. “And then I want you to suck me off on the balcony.” He added.
“Hands off.”
“Done!” Thor shuddered, obviously aroused by the thought. He always liked when
Loki was the bad guy during sex. They switched every time, but being at his
brother’s mercy was a wonder - he was so creative and evil.
“OK, then,” Loki shrugged, walking towards the throne while he opened his
trousers.. “But it will be quicker if I’m a girl for this.”
The older boy scowled. “No tits,” He demanded. “Yours aren't pretty.”
“Because the only ones I've seen are Sif’s and mother’s!” The brunette
retorted. “I can only copy what I have already seen!” His hands were on the
back of the big golden chair and he leaned his upper body on it, tilting his
hips up for Thor to position them.
“And where the hell did you see a cunt, brother?” His brother teased, opening
his own trousers while his fingers searched for Loki’s newly-shape-shifted lady
parts, reveling in the fact that it was already wet.
“I saw it in the same books you did,brother .” He gasped, pushing his hips
against Thor’s big fingers, which were toying with him. “And I thought you
already knewwhere the clitoris was.” The trickster teased right back.
“I know where it is!” Thor groaned. “And to think I was just about to say yours
is prettier than the book’s one…” The blonde kneeled and lapped his brother’s
wet lips, standing up really quickly to watch his brother’s facial expression
that was a favorite to him: blushing of shyness and pleasure at the same time.
“I think I shouldn't compliment you anymore.”
“Just get on with it!”
“Needy.”
“Oaf!”
Thor chuckled. “Let’s see who’s the oaf after I fuck your brain out of you.”
“You’re not going to-aaah!” Loki threw his head back and closed his big green
eyes, lips slightly parted, and Thor’s cock twitched inside the wet heat of
Loki’s cunt.
He didn't waste any time, starting to pound the slick warm flesh enveloping
him, letting out a groan of his own. Loki was gasping, moaning and writhing in
front of him, and it made the blood pump harder into his dick, making it extra-
sensitive and everything seem like a good idea. He knew fucking his brother in
the throne room was already dangerous, but he couldn't help but wonder if it
was too much to ask to fuck him onthe throne. 
So, that’s exactly what he did, maneuvering his brother’s body to the left, one
step after another, until they were facing the throne. Then, in one swift
movement, he shoved his cock further into him, making him lose balance and
stumble forward, kneeling on the throne.
Loki’s eyes opened quickly and he tensed, but arousal was already clouding his
usually clear logic. “Thor, ah, no, I’ll come on it! Oh, by the Nine, please,
no!” Was his pleading, but he was already unmade by the prick mercilessly
stretching him around it and by the delicious friction inside of him, in and
out, in and out , and it was all hot hotand blurry and…
“I’ll come untouched tonight, remember?” Loki groaned loudly, as loud as their
skin slapping against one another, the wet sounds of Thor’s cock thrusting
inside his pliant hole. He bared his neck to his brother’s attention
unconsciously, being rewarded with a fierce bite. “I’ll bare my butt to you and
you’ll slap it until it's red, and then I’ll suck you off on the balcony for
everyone to see the next king of Asgard kneeling in front of his dear brother,
swallowing his seed as he sees fit.”
“ Pervert.” The brunette whispered and Thor laughed.
“You’re the one moaning like a whore.” He teased back. They always fought like
this, one wanting the other to come first, as if it made them more of a man
than the other. They were a match until now, but they never stopped it.
“ Then fuck me like I’m one, Thor.” The sharp intake of breath told Loki he
said just the right thing. “ Fuck me like I’m your whore, for you to call and
demand pleasure whenever you want, wherever you are. That I have to bare my ass
in front of everyone while you’re speaking to an ambassador and take your cock,
no preparation needed, and that I have to keep quiet while you speak to him as
if nothing was happening under the table, even though everyone, even him, knows
it.”
Thor’s thrusts became erratic and the Trickster smiled, hiding in his arm or it
would lose effect, he knew it. Thor would catch him in the act and stop himself
before he came. He, himself, was too close of orgasm for his liking. So, he
fired his last weapon.
“Fuck me like I’m made only for it.” He turned his head to watch Thor pant like
a racehorse,  cheeks pink with the effort of pounding him. “To take your dick
up my arse and your seed up my holes.” His eyes gleamed evilly. “ Breed me.”
That was the last straw. The blonde threw his head back and shoved his cock
impossibly deep and came, seed spurting against his shape-shifted cunt walls.
“You bastard.” Thor uttered when he reacquired the ability to speak. Loki
chuckled.
“They call me the God of Lies and Mischief, brother.” He shrugged, still hard,
trying to get away from him. “I do whatever I must to win.”
“If that is how you will play it, that is what I’ll do, too.” The teenager
kneeled in front of the golden throne and sucked his brother’s cock with gusto,
watching his eyes vanish onto his skull.
“ Oh, Thor , by the Nine,” He moaned and Thor hummed, making him scream. “
Please, please, don’t stop, never-oh! ” He bucked his hips forward, making his
brother choke, and that,Thor choking on his cock, made him come so hard he saw
stars.
He was still breathless while the prince fixed his clothes, watching his
brother’s pliant body with an interest that made his prick twitch again. Loki
was delicious, clever and funny, and Thor wanted no other, and could bet he
would want no other in his life.
“Let me help you.” He offered softly, tucking the brunette into his trousers
again and kissing his neck, caress which was received with the sweetest smile.
Thor’s heart jumped like a hummingbird into his chest and he considered if it
was good for his health after all the exertion.
“I can’t walk.” Loki licked his lips, seeming unbothered by it, and leaned
against Thor’s large chest. “Carry me.”
“You are like an ill-behaved cat, brother.” The prince smiled fondly, taking
his pale body on his arms.
“Yes,” Loki bit his lip mischievously. “and you love me.”
For some reason, he was nervous again, and for an awkward moment he realized he
was blushing.“I-I…”
The trickster chuckled and leaned closer to whisper. “It’s OK, Thor.” He
shrugged. “I love you too. And soon you’ll be king and no one will be able to
stop us.” His eyes closed sleepily.
Thor’s chest swelled with love, lust and pride while he carried his sleeping
brother to his chambers, giving the staff a poor excuse of Loki being tired and
dizzy after too much time under the sun, when he had been under him.
For the looks Loki gave him, to him, it was pretty much the same.
 
 
End Notes
     Thank you so much for reading! Hope you enjoyed it.
     See you all next time!
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