The Book Of IDOLiSH7, TRIGGER, Re:Vale, and ZOOL Oneshots

Iori x Haruka x Tenn x Riku (Smut AU)

(A/N): Requested by RukiAyanokoji! A reverse role of the last one of these four! Technically Iori and Haru are still bottoms in this one, but I put them as tops in the title because, well, we're going to ramp up the...

*drumroll*

THE SADISM ANGLE! WOO!

"So you're both finally able to walk again," Tenn said wryly. It was a week later, and they married foursome were off their honeymoon.

Iori and Haru sent matching, pinked-cheeked glares at him. "It's not our fault!"

Riku pouted. "But you both were so cute!" He complained, "And it was so fun!"

Iori looked away, cheeks reddening, and Haru glared at them. Tenn laughed and walked away.

At bedtime Tenn found Riku questioningly looking at Haruka, leaning forward and hands on his hips. "You're not coming yet?" He inquired.

"Finish my cookies," Haru muttered, pointing at his stack of cookies. Tenn rolled his eyes and dragged Riku to the bedroom.

That was the first hint that should have alerted Tenn that something was up.

The second was when he and Riku passed the bathroom. Currently, Iori was taking a shower, and Tenn could hear him absently humming like he always did. He was humming more of the risqué TRIGGER songs, which Tenn should have also picked up as odd, as Iori didn't usually touch the more sexual songs. And he was taking longer in the shower.

But Tenn didn't pick up on the hints, which was his sort-of mistake of the night. He and Riku fell back on the bed, holding hands and grinning like idiots in love - which, hey, they were.

Tenn and Riku entertained themselves, and meanwhile something a bit more spicy was going on outside.

Sogo spicy.

"Do we have everything?" Haru whispered to Iori. He nodded, concentrating at the array of things in front of them.

"I think we have everything," He confirmed, "Are you ready for revenge, Isumi-san?"

"Of course," Haru said, smirking proudly. Iori couldn't resist and stole just a tiny, tiny kiss.

Once that had ended, they rolled into the bedroom. "Kujo-san, Nanase-san," Iori said smoothly, "Welcome-"

"-To hell," Haru finished. Before Tenn and Riku could do anything, Iori and Haru had handcuffed them to opposite bedposts, rendering them incapable of movement.

"What is this?!" Tenn said angrily, struggling against the handcuffs, "You better release me right now, you-"

Iori smirked at them and slipped his pants off as a stripper would. "Watch, Kujo-san, Nanase-san," He purred, pulling Haru close to him, "Watch."

Riku's mouth started watering as Iori kicked his pants away and quickly undressed Haru from the waist down. Iori slipped his fingers into Haru's mouth, and Riku gulped as he realized what the two had planned for him and Tenn. Evidently, Tenn realized the fact as well.

Iori let Haru suck on his fingers, taking his ear into his teeth and - making sure that Riku and Tenn were watching - gently bit down on it. Haru yelped, and Tenn's and Riku's eyes darkened.

Iori nosed Haru's neck as a silent apology, but his objective was to put on a show that would more than compensate for revenge. He took his fingers out of Haru's mouth, purring softly. He bent Haru over, so his hands were on the foot of the bed for support. Close enough that Riku and Tenn could see every little detail, but not close enough to touch.

Haru moaned as he felt Iori push a finger into him, purring into his ear. The thought Iori's so like a cat, I'm going to tease him about it tomorrow briefly entered his thoughts, then every thought violently took off as Iori shoved two more fingers in him. He cried out, making fists of the bedsheets. For a little addition and emphasis, he let out a whine.

Iori smirked as he worked his fingers in and out of Haru, enjoying the sounds coming out of him and even more throughly enjoying seeing Tenn and Riku becoming so hot and bothered but being able to do nothing about it. Their pants must be becoming awfully tight, he mused, then immediately became even more aroused at the thought.

After a few more moments of preparing Haru, Iori deemed it time to try out their plan. Nuzzling Haru's ear, he pulled away for a moment. Tenn and Riku had their eyes locked onto Haru, who was an absolutely wonderful mess so far, drool dripping out of his mouth and - from Iori's point of view - a delightfully spit-soaked ass. Riku and Tenn had drool slipping from their lips as well, whining about the discomfort in their pants. Iori silently cooed over them as he found what he needed.

Almost reverently Iori draped a long length of half-transparent gold silk all over Haru's body, like wrapping yarn around a doll for a curse or blessing, except looser. He artfully placed it just so, letting it half-cover Haru's front, which he could see annoyed Tenn and Riku, and around the back of his ass, conviently holding in and vibrator Iori had found and pushed into him.

Haru gasped, pleased to finally have something in him after the few agonising moments he was left empty of Iori's fingers. Even having planned this out with Iori, he still trembled at the thought of what was to come.

Iori locked eyes with Tenn and Riku, and then turned the vibrator on and experimentally rutted against Haru's ass over the silk. The three moans he was rewarded with were so arousing, he had to bite back a growl.

Slowly, minute by rewarding minute, Iori turned up the vibrancy one level at a time. Haru was panting now, and Tenn and Riku were struggling simultaneously to touch themselves, touch each other, and grab control of their ukes.

Everytime Haru moaned or Iori smirked Tenn felt an irresistible pull to take control of his and Riku's ukes. How could they be so fucking damn adorable and not let him pleasure them?! He was sure Riku felt the same - after all, his twin's sadistic urges had many more cards to play than his. His pants felt like they might burst at the seams, and the handcuffs were chafing his skin from where he struggled.

After what seemed like hours Iori turned the vibrator off and nudged the silk just so, letting it fall out of Haru and into the hand that wasn't death-gripping Haru's hip. He recklessly threw it somewhere behind him, and thrusted into Haru.

Haru cried out and his legs trembled from the force Iori was pounding in him. He could barely hold himself up, and the way Iori was purring and growling in his ear got him more and more worked up. The way he felt Tenn's and Riku's eyes boring holes into him didn't help at all, and after a few minutes he tightened and screamed, getting white stickiness on the silk and the bedsheets in front of him. Iori moaned and dug his nails into his hips, and suddenly Haru was flooded on the inside with cum.

Riku and Tenn cried out as well, wordlessly pleading for release. Riku felt like he would either break the bedposts or the handcuffs or his pants, he didn't know, but looking over at Tenn he could tell his twin was also on the brink of it as well.

And when Iori and Haru smirked, Tenn and Riku both knew they'd be in for a long, long, torturous night.