Lust

Author Note: Hiya~! Haha, I feel like writing something different than just SasuNaru, and so I came up with this! ItachiSasukeNaruto. Oh yes!

Oh! And If you have time, please read my new one-shot, titled As We Go On.

Summary: With their father downstairs and their mother a few rooms over, Sasuke and Itachi's wildest dreams are about to come true. ItaXSasuXNaru.

Enjoy! And Reviews accepted! If you don't like the pairing, then click the back button!

I love you Dagget! She is an awesome beta! :3

XD

***

Itachi and Sasuke are very incestuous, or how Sasuke had dubbed it 'Uchiha-cestuous.' Ever since Sasuke hit puberty at thirteen, Itachi had looked at him in a different light and soon found himself lusting after his younger brother. Eventually, he got his brother, because no one could resist Itachi Uchiha.

Their story starts out with Itachi mentioning something to Sasuke as he picked him up for school.

"Hey, that blond is kinda hot, Sasuke.." Itachi said, eyes transfixed on said blond.

"Oh, Naruto? Yea..he's in my grade."

"What's he like?" Itachi continued to question Sasuke.

"Uhhm, well, to tell the truth,..he's kind of the school slut. He lets any guy fuck him."

"Oh really?" Itachi said, and ended the conversation there.

**

About a week later, after intense pressuring from Itachi, Sasuke agreed to ask Naruto if Itachi could have sex with him. Sasuke wasn't really worried about Itachi fucking other people. He knew who Itachi's heart belonged to. Itachi just sometimes had these little flings.

And so stood Sasuke, wearing nothing but a t-shirt; his large cock dripped precum as he stared at the sight before him and hungrily licked his lips.

Itachi was on his back, with Naruto straddling his waist. Itachi's cock was pressed against Naruto's backside, and just the mere thought of entering the blond made him moan. Itachi grabbed Naruto's thighs and lifted him up, growling as he missed the skin to skin contact. Sasuke let out another moan as everything was revealed to him. That long, thick cock that was identical to his, save for an extra inch of length, and Naruto's red rosy bottom.

Sasuke moaned again as Naruto reached around to grab Itachi's penis. The younger Uchiha wanted desperately to walk forward and sink down onto his knees. He wanted to wrap his lips around Itachi's thick mushroom head and suck him dry of all the essence he spilled forth. Sasuke couldn't take it anymore, he grabbed onto his own penis, watching Naruto throw his head back as he sank down onto the bigger Uchiha.

Naruto waited for a moment, wanting to get used to this size within him. Not many people were as well endowed as the Uchiha brothers, and he wanted to make sure he used this time to his advantage. To tell the truth, he had been eagerly awaiting an invitation of sorts from them.

Itachi's mouth formed an o-shape as Naruto clenched against him. Sasuke hated the rules of this game. He was not allowed to touch or taste either of the two men before him. Itachi had told him that he was strictly meant to watch, and he could only get off on that. Sometimes, Sasuke hated his aniki..but then again, he did love him.

"O-Okay..Itachi, I'm ready.." Naruto moaned as he began rising and falling on the Uchiha at a quick tempo.

Itachi closed his eyes and grabbed onto Naruto's hips. Instead of picking him up and dropping him down, he started on a new technique, one that he had tried on Sasuke several times, with great results. He pulled the blond towards him, instead of pushing him up. Immediately, Naruto's eyes rolled in the back of his head, and he screamed loudly.

Sasuke, on the sidelines, kept his eyes opened as he savagely pumped his own erection. Oh, how he wanted to touch Itachi right now. Naruto was hot, but Itachi was a God. He knew, in his heart, it was fucked up to let your aniki/love screw someone else. But Itachi always made up for it. Sometimes, Sasuke would even allow one of Itachi's friends to screw him, as Itachi watched. He loved it when Itachi watched him. He squeezed his erection. Oh how he loved Itachi..

"AaH! Ita..chhi!" Naruto screamed as Itachi slammed him down again. Itachi's large cock hit rather fiercely against Naruto's prostate, causing sparks to erupt behind his eyes.

"Please, don't - ah! - stop!!" Naruto said, grinding against Itachi.

Itachi's eyes opened, and Sasuke could tell they were glazed over with lust. He silently wished Itachi was thinking about him.

"Unn.." Sasuke's hand sped up on his cock, in time with Itachi's thrusts.

Itachi, having heard his younger brother moan, looked over and licked his lips.

"Care to join, little brother?" Itachi panted out. His hand grabbed onto Naruto's penis and worked the length. Naruto moaned.

Sasuke was speechless, he could only nod his answer. Slowly, he began to walk towards the couple on the floor. He bent down, behind Naruto and placed one hand on the blonde's sweaty back.

"Um..how should I.." Sasuke whispered. He waited for Itachi to give him instructions.

"Silly little brother. Work your cock into his hole against mine." Itachi stated.

Sasuke gulped, he wanted to do that, but was worried for Naruto's sake.

"But what about.." He started, worrying about his blond friend.

"Oh, Naruto won't mind. Right Naruto?" Itachi said, and squeezed firmly on the blonde's cock.

"Ohh..noo, I, ah, don't mind!" Naruto moaned out.

Itachi knew that with the position they were in, Naruto wouldn't be able to handle both cocks, and could possibly tear. Thinking about the uke, he lifted himself, and Naruto up and moved, so that he was kneeling and Naruto's legs were wrapped around him.

Sasuke gulped again and took Naruto's word for it. He inched closer, on his knees and grabbed his leaking cock. Using the semen as lube, he massaged his piece a few minutes before guiding it to Naruto's already stretched hole.

Slowly, he began to push in along-side his brother. Listening to Naruto's mewls made him stop and start pushing. He didn't want to hurt his friend. Sasuke cursed at feeling the contact with his brother. It felt as if their cocks were glued together.

Sasuke bit into Naruto's shoulder as the blond squeezed again.

"Uhh.." Naruto moaned.

Slowly, Sasuke and Itachi pushed in and out at different times. The torment they were inflicting on Naruto's prostate was clearly showing on his face as he moaned and screamed their names.

Every time Naruto would scream, he'd tighten down around them, causing their cocks to pull closer. Sasuke's head had fallen onto Naruto's shoulder. He knew he was close, and knew Naruto was even closer. His hand reached around Naruto and grabbed the blond's cock. Slowly, he began to pump the erection in time to both of their thrusts.

He wasn't surprised when Itachi's hand joined, and fondled the blonde's balls. Uchiha's were full of pride, and they were damned if they came before the uke. Or in Sasuke and Itachi's case, Itachi always made sure Sasuke released first.

Naruto couldn't contain it any longer, and screamed something that sounded like "Sas'k, Itach, oh God!" Naruto released between their stomachs. His orgasm was too much for him, and he passed out against the two Uchiha's as they orgasmed inside his weary ass.

***

Naruto re-awoke on the floor a few minutes later, completely clean and wearing black boxers that obviously didn't belong to him.

"You liked that..un, didn't you!" a sexy voice moaned out towards his left.

Naruto's head spun in that direction, and noticed Itachi and Sasuke on the bed - with Itachi pounding his cock down into the younger Uchiha. The bed shook and creaked as their movements caused it to hit against the wall several times.

"Uhh..ye - yes! Itachii!" Sasuke moaned like the little bitch he was.

"You loved shoving your cock into him. That was the first time you've been seme, right?" Itachi teased by pulling at Sasuke's cock.

"Aah, Ah! yea!" Sasuke screamed as two of Itachi's fingers twisted his nipple.

"Pl-please! It-ahh-chi!" Sasuke screamed again.

"What? What is it that you want?" Itachi said, slowing down his movements.

"Ugnn! No, don't slow down.." Sasuke pleaded.

"What is it that you want?" Itachi said again, and sped up his thrusts.

An earsplitting scream erupted from Sasuke as his prostate was hit again and again.

"Make - uh - me come!"

"Sasuke, come for me.." Itachi said those words so lovingly that Naruto felt like crying.

Sasuke's face fell forward into the sheets as he screamed his release. Itachi was not long to follow, and moaned a simple "Hn.."

Naruto had been drooling the whole time, and blushed as he noticed his erection.

If the Uchiha brothers ever asked for his 'assistance' again, he'd say yes in a heartbeat.

=] I'm a review whore!