A/N: it's time for some steamy scenes. Don't you agree? I think the title of this chapter says it all. ;-)

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-N-A-R-U-T-O-

::: CHAPTER TWENTY-ONE – SWALLOW :::

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"What's Ibiki's secret?" Kiba cries.

Naruto grins at him. "Wouldn't you like to know?"

"You're not going to tell me?"

Naruto looks away. "You still hurt me this morning, Kiba. I think a good thrashing from Ibiki is exactly what you need."

"That's mean," Kiba says. "But you're right, I deserve that. I shouldn't have reacted the way I did. I'm sorry, Kiba-kun, but I wasn't disgusted for anything. I was just surprised is all."

Naruto frowns at him. "You need to work on your surprised face."

Kiba sighs. "I really like Asuma. We're great together. I don't want to ruin that. Not even for you, Naruto."

"If I'd known… if I had told you before you started going out with Asuma…"

Kiba looks away. Naruto grabs him by the face, forcing him to face his feelings. Naruto stares down at him with an intense expression full of emotion. What if he hadn't been caught by Asuma that day? Would he still be with his sensei? What if Naruto found it earlier? What if?

"It doesn't matter," Kiba says softly, ignoring the possibilities. Ignoring what could have been. "We can't be together."

Naruto lets go of him and sits back. "I was afraid you'd say that."

Kiba shrugs. "I can't help it. I'm sorry."

"Don't be," Naruto whispers. "So you want to know Ibiki's secret?"

"Yes," Kiba says eagerly.

Then the closet door opens. Iruka fills the doorway, his hands on his slender hips. He's looks so small and weak to Kiba suddenly. He figures it's because he's so used to Asuma's thick, muscular body that Iruka's slender, muscular isn't so attractive to him anymore.

"What are you two doing? Get to class!"

"Shit," Naruto says, grabbing his bag. "Sorry, sensei!" he rushes out of the closet, Iruka following Naruto with his eyes. When Naruto is down the hall Iruka looks down at Kiba.

"Cheating is wrong," he says, giving Kiba a pointed look.

"I wasn't cheating on Asuma," Kiba says.

Iruka turns away, shaking his head. Kiba grabs his bag and steps out of the closet, kicking the door closed behind him. He wasn't cheating on Asuma at all! He and Naruto were just friends. But that sense of unease came over Kiba when he realized for the second time today that he didn't tell Asuma he had kissed Naruto.

It wasn't consensual but it was something Kiba needed to share with Asuma. It was something he needed to get off his chest. He decides to tell Asuma about it the next chance he gets.

…

-N-A-R-U-T-O-

Kiba was glad he wasn't teaching the class, because he could hardly control his expressions. Each time Asuma smiles, turns around, claps his hands together – ok, everything he did arouses Kiba. And with a boner and a flushed face Kiba could hardly contain himself. And when Asuma looks at him! Feeling his lovers eyes on him made his underwear wet with pre-cum.

"That's it for today class," Asuma says. "Have a nice weekend."

Everyone begins to gather their books. Kiba slowly does so. Where half the class is already out the door, Kiba is still trying to get his stuff into his bag. Shikamaru stands up, looking at Kiba up and down. When Kiba looks at him he sneers.

"Daaamn Inuzuka, keep it in your pants!" he chuckles.

"Be quiet," Kiba mutters, looking away.

"So you're sticking around after class?" Shikamaru wags his brows.

Kiba narrows his eyes. "Yes."

"Ok. See you later then."

Shikamaru is the last student to leave. Kiba grabs his bag and stands up. Asuma is standing by his desk with his arms folded. He looks pissed off for some reason.

"What's wrong?" Kiba asks.

"You, being aroused the entire class," Asuma says. "You know how hard it was to keep from getting an erection whenever I'd look over at you and see you blushing and squeezing your cock in between your thighs?"

Kiba couldn't have turned any redder. "I'm sorry Asuma…"

Asuma fills his vision. As he looks up Asuma catches his face with one hand and leans down to kiss him. He wastes no time in opening Kiba's mouth wide, sticking his tongue inside and filling Kiba's mouth with his sensual tongue, moving it within Kiba's mouth, ticking his oral senses, making him rub his erection against Asuma's thigh.

Kiba breaks away to breathe because Asuma was stealing his breath away. From the moment Kiba walked through the classroom door his breath had been stolen. He closes his eyes now as Asuma kisses down his cheek, his jaw line, his neck. He reaches back, massaging Kiba's butt cheeks as he kisses the front of his clothed chest. He squats down before Kiba.

"Let's take care of that erection," Asuma says.

"Asuma-kun…" Kiba breathes, feeling Asuma's fingers fumbling with his pants button. The fingers freeze and Kiba looks down at him.

"I said you'd call me sensei the next time I fuck you," Asuma whispers.

Kiba looks down at him, smiling. "You're not fucking me right now, are you?"

"So you want to get technical?" Asuma laughs. He pulls Kiba's pants and underwear down his ankles, revealing Kiba's tight scrotum and throbbing erection. "When it happens, you'll call me sensei."

"When what happens?" Kiba asks.

Asuma doesn't answer. He closes his mouth around Kiba's cock, taking all that hardened flesh into his mouth. He sucks on it as he deep throats it, wrapping his lips around the base of Kiba's cock. Kiba feels weak in the knees at the sudden wave of pleasure that overcomes him. His cock twitches for more as Asuma withdraws.

He licks down the underside of Kiba's cock after licking up the remaining clear juices from the tip. He goes to the balls, taking those in his mouth, teasing them with his tongue before closing his lips around them. Through all of this he's pulled his own pants opened and was stroking his own cock. He pulls at them gently with his lips, letting them smack back into place. Kiba moans in agonized pleasure. Asuma is an oral master.

He moves back to Kiba's cock, looking up at Kiba as he takes the length into his mouth. Watching Kiba's reactions, his flushed face, his trembling body, his mouth in a "O" shape, panting away at his pleasures. He bobs back and forth on Kiba's cock, watching. Between the feel of Kiba's cock in his mouth and seeing Kiba's reactions he brings himself. He makes as little noises as possible as he comes. If Kiba notices he's coming Kiba would be so turned on he'd come too.

He's fingers slick with his semen, he reaches in between Kiba's legs to his entrance. He runs his fingers over the puckered flesh a few times to lubricate it. Kiba realizes he's uses his own semen to lube Kiba's hole. Asuma pushes two fingers inside of Kiba.

"ASUMA-SENSEI!" Kiba cries, grabbing onto Asuma's shoulders. He bucks his hips, thrusting his cock into Asuma's mouth as he rides Asuma's fingers. His hot cum squirts down Asuma's mouth as Kiba thrusts it all into him. Asuma swallows it all, pulling back to suck on the tip if Kiba's dick as the last of the cum leaks up.

"Fuck," Kiba breaths, shivering. "I didn't realize you'd come."

"It was hard not to react," Asuma says. He continues to finger-fuck Kiba gently as he licks up the last of Kiba's cum. "But when I thought about the reward I was able to control myself."

"Fuck," Kiba says again.

Asuma gently removes his fingers from Kiba's anus. After a quick clean up he pulls Kiba's pants and underwear back up. Kiba zips and buttons up and Asuma rights himself. He stands up and gives Kiba a soft kiss on the lips, not an opened mouth one.

"You'll have to figure out if you lick to spit or swallow," Asuma says.

"What do you like?" Kiba asks.

"No, it's about what you like," Asuma says. "I can't decide that one for it. It's a very personal preference."

"Then I guess we'll have to find out later today," Kiba says, cupping Asuma's cock in his hand.

"Be careful with Ibiki today," Asuma says, kissing Kiba again. Kiba strokes Asuma's cock as they kiss. When Asuma pulls away he removes his hand. They can hardly keep their hands off each other.

"I will," Kiba says. Then he remembers what he wanted to talk to Asuma about. When he entered the room he forgot about everything else. Now that Asuma had satisfied one head the other one was working properly. "Asuma… I have something to tell you."

"What's that?" Asuma asks.

Kiba says as casually as possible, "Naruto kissed me the other day and told me he had a crush on me."

Asuma smiles passively as he says, "You're fucking kidding, right?"

…

-N-A-R-U-T-O-

::: TO BE CONTINUED :::

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A/N: Uh-oh! Is Naruto in for a spanking?