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

TennRiku (Smut & Post-Smut AU)

(A/N): A neko smut & post-smut AU for the twins!

Riku moaned. "Tenn-nii, just go faster!"

Tenn moaned. "I am Riku, just- Hah!"

Riku's ears flattened and pressed down on his head as Tenn came inside him for the umpteenth time, toes and tail curled. Tenn was the mirror image, Riku's cum painted across his stomach in layers.

Riku panted. "Tenn-nii..."

Tenn pressed a kiss to Riku's cheek. "That's enough for now Riku. Let's clean you up."

Riku whined. "But Tenn-nii! Just one more round?"

Tenn sighed. "Only one more, Riku. You're already going to be so sore tomorrow."

Riku brightened. "But if it's because of Tenn-nii, I'm happy to be sore!" His tail waved, happy to back his words up.

Tenn sighed. "Let's get you cleaned up first, though."

Riku pouted as Tenn pulled out of him. An unbelievable amount of cum spilled lewdly from his ass. Tenn licked his lips, tail waving.

"Stay still, Riku," He commanded, positioning his twin. He lapped at the cum on Riku's ass and the cum inside him. Tenn could both feel and hear Riku purring, and he could tell he was purring as well.

"Tenn-nii," Riku moaned, "Keep doing that, it feels nice."

Tenn couldn't say anything with his tongue up Riku's ass, and it came out as a hum that made Riku moan louder. What, do you like it? Such a naughty child.

Riku's insides were stretched and tasted wonderful, Tenn discovered. Even knowing the taste of his own cum and Riku's now, down to the finest detail, Riku always was like their first time.

Tenn withdrew his tongue and settled his hands over Riku's hips. He sat up. "Come here, Riku."

Riku obeyed and crawled into Tenn's lap. The eager look on his face that was mirrored physically by his ears and tail. Tenn felt another dirty thought fly through his mind at the sight.

"Okay, Riku, lift your hips up," Tenn said. Riku did as Tenn said. Hands on his hips, Tenn lowered Riku onto himself.

Riku whined, tail curling around one of Tenn's wrists. "Tenn-nii!"

Tenn purred, his own tail wrapping around Riku's arm. "You're so loose Riku, I just slipped right in. You know, you're so precious like this, sitting on my cock. Why don't you ride me, hmm?"

Riku moaned, legs wrapping around Tenn's waist. "But Tenn-nii-"

Tenn put a finger to his lips. "No arguments, Riku, just focus on pleasuring yourself."

Riku buried his face in the crook of Tenn's neck, ears pressed flat and rubbing against Tenn's skin. He lifted his hips up and lowered them, moaning.

"That's it, Riku," Tenn coaxed gently, "Faster now, though, don't you want to wreck yourself?"

Riku's tail unwound from his wrist as he moaned, finding a rhythm to fuck himself on Tenn. "I do," He moaned, hands clutching Tenn's shoulders, "IdoIdoIdoIdoIdo!"

Tenn laughed and placed his hands on Riku's torso, just above his waist. "So eager, Riku, and we've already had so much sex. You're so fragile, sometimes I worry that you might break as I fuck you." He leaned up to kiss Riku's forehead. Riku whimpered, ears pressed flat and tail curling over his shoulder. It was adorable, almost painfully so.

Tenn snaked his hand between them, stroking Riku's dick. "And this part of you wants attention too, doesn't it? You're so dirty Riku, so lewd, you're like my very own slut. I'm sure even if I paid someone with the highest skills all of my money, they wouldn't even compare to you. You're just so cute, I could hold you forever."

Riku's hips jerked forward. He whined, arching his back, and came all over Tenn's hand and his stomach again. He collapsed on Tenn, arms around his waist, and mumbled something before falling asleep from exhaustion.

Tenn examined his hand before licking it clean. They was no sense in wasting Riku's cum, he figured, even though the majority of it on his stomach would be cleansed up. He raised Riku off of him and carried him to the bathroom.

In the shower Tenn washed Riku off, erasing sweat and stray cum. He somehow managed to clean all of the cum out of Riku, and washed his ears, tail, and hair. He cleaned himself, scrubbing the layers of now-dried cum off his stomach. He washed his own ears, tail, and hair, then turned the water off and towels them both off. He dressed them both in clean clothes and sat Riku on a chair.

Then he turned to the task of cleaning the bedroom.

Their soiled clothes went straight to the laundry hamper. Their ruined sheets he put into the washing machine and set them to wash, before he put new sheets on. Then he fluffed the pillows and spread out the blankets before deeming the bed sufficient. He lifted Riku into the bed and drew the covers over him.

Tenn was just about to walk away when Riku stirred. "Tenn-nii," He mumbled, "Sleep with me."

Tenn smiled and kissed Riku's cheek. "I'll be back in a moment, 'kay?" Riku nodded sleepily and he walked out.

Tenn filled a glass with water and found a packet of pain medicine pills. When Riku woke up - actually woke up - he'd need them. His hips would be almost unbelievably sore to him, with how many rounds of sex they'd had.

Tenn reentered the room and set the glass and pills on the nightstand before crawling under the blankets himself. Riku smiled sleepily and snuggled up to him, eyes closed. His tail wrapped around Tenn's and his arms circled around Tenn's waist.

Tenn smiled and felt his ears flick happily, before pulling Riku closer to him and closing his eyes. He hadn't realized how tired he was. Riku pulled close, he instantly fell asleep.