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A knock on the door startled you to stop your hand and the questionable video you were watching. It was past midnight. You thought you could have your private time with all of the brothers asleep, yet it seemed like one stayed up. Turning off your D.D.D., you did your best to sound chirpy and say, “Come in!”
The otaku barged into your room with a console in his hand. “MC! This battle ost is so kewl— woah!” Leviathan took another look at you. “What happened? You look so red and disheveled.”
“It’s nothing. I was... reading something cute,” you said. The third born settled into your bed alongside you and showed off his console. “Did you beat the game yet?”
“Almost! I wanted you to see me finish it!”
This wasn’t what you planned for the late night, but you couldn’t deny Leviathan entry when he knocked. The fact that he was eager to visit you without a hint of fluster was such a pure and heartwarming thought. He kept making sure you were watching him as the boss’s health bar was lowering at a steady pace.
If it weren’t for your unfinished business, maybe you would’ve fully enjoyed the moment. You left your shivering body with no further touch, your mind still projecting the image of something wrapping around your leg as it violated you. Leviathan finally gained some courage, and there you were, unable to ease yourself from the naughty mindset.
***
“I did it!” he exclaimed. “MC, I did it!”
You beamed at his joy. “Congrats! Is there anything else after the boss fight?”
“I think you get to explore the entire map with post story events.” He turned off his console and got comfy. “That’s for another day, though. For now, I-I’d like to sleep beside you.”
“You’re not going to show me any more gameplay, Levi?” You snuggled against his back.
“L-Later I will! Don’t you worry, normie!” Even with cuddles, Leviathan was just as unsure about himself as ever. The warmth you gave him from behind began to comfort his nerves. He turned around after minutes of hesitance, now seeing your ripened face at a closer perspective. “Y-You’re not sick, are you? You’re so red.”
“You’re flustered too!” you whispered defensively. “No, I’m not sick. I promise.”
“Y-Your face... it looks like something out of a doujinshi. Red cheeks, hazy eyes, heavy breaths...” His eyes widened. “D-Did I say that out l-loud?”
“Y-You noticed that much?”
“You looked distracted while I was playing. It became obvious after awhile...”
You bit your lip and gave Levi a suggestive gaze. With a gulp and eyes shutting tight in compliance, he felt your soft lips against his. He was whimpering in seconds from how passionate you already were. The kiss was more desperate than you intended, but the otaku didn’t seem to mind.
“Th-That was... my first,” he panted.
“Mine too.” The both of you inched your bodies closer and felt each other’s heat. “The truth is, um...”
“Hentai?” Leviathan’s shy smile at your nod made you embarrassed. “Maybe you’re not much of a normie as I thought...”
“I didn’t finish earlier, but I wanted you to be here, so...” You saw the otaku shift into demon form and held you closer. “Levi?”
“Cl-Close your eyes.”
You obeyed and waited for a kiss, but he wanted to indulge you with another idea. His tail slithered around your legs and waist, rubbing against your sensitivity with the tip. Immediately, you bucked your hips and felt his hardened cock.
“L-Levi, I...!”
“Keep your eyes closed, n-normie.”
A moan escaped your lips as you felt the tip of his tail slide underneath the fabric covering your privacy. It prodded your ass and went in little by little, leaving you gasping for air. He was doing so good, and he wasn’t experienced as well.
Though, the both of you could’ve been touching yourselves to the same thing. To the same hentai kink you both seemed fond of, and Leviathan was the one with a tail.
You gave Leviathan another loving kiss and gripped onto his long sleeves for dear life as his tail went into you. His sounds were louder than yours as you rubbed against him, your front side grinding against his throbbing cock while the back was being abused with pleasure. The otaku licked your lips and whimpered at how playful your tongue was with his once gaining entryway. Hands grasping your ass, he spread you apart even more to his benefit.
“Tail... thick...!” you wailed in euphoria.
“It’s not a tail,” he whispered into your ear and nibbled the side. “It’s a tentacle... A tentacle that’s loving your anal’s t-tight walls...!”
The way Levi roleplayed so easily made you cry out in bliss. His lips found their way to yours and this time took the initiative. Your tongue submitted to his the moment you felt his tail reach the deepest it can go. A growl rumbled within his throat when you grabbed his horns to bring him closer, his mind just as lustful for whatever the Hell this was.
You felt your ass being penetrated with so much force that you pulled away from the kiss to breathe. “L-Leviathan...!”
“Y-You’re too much...” he grunted. “I need more than this, please...”
Your strings of begging and consent was enough for him to tear the fabric in half and to get his erection out. He covered your mouth as he pushed himself into your drenched pussy, your muffled scream almost making him release at the spot. Levi couldn’t wait for you to adjust when his desperation matched yours. He pounded into both of your holes, each with a different rhythm. Your mind only focused on Leviathan and the uneven timing. The rest of the world was nonexistent.
The otaku removed his hand from your mouth and listened to the sinful sounds you gave for him. The tentacle was so deep in your ass and your favorite person was so deep in your pussy. Nothing but the sounds of slapping echoed in your room accompanied with the quieted moans.
It wasn’t long until you were sent over the edge. Your walls clamped Levi tightly while you shivered within his embrace. Finishing your orgasm, you gave the otaku an expression he won’t ever forget. An expression that he would remember whenever he touched himself.
He groaned loudly and thrusted harder into both holes. “A-Ahegao...!” He gritted his teeth and couldn’t look away at the beautiful sight. “A-Ah! Dammit, MC!”
You felt him finish inside, tail retracting from your ass once he finished pouring his seed. Leviathan watched as you cupped his cheek and kissed his nose.
The two of you laid limp and took a minute to catch your breath. Every moment, the two of you gained more of your sanity, but neither decided to make a fuss over what occurred. It was the first for both of you, and the high felt nice, regardless of the sore bodies you now had.
“You really helped me out,” you sighed. “Thank you.”
“A-Anything for you, MC.” His tail went limp against your back and made sure you didn’t turn away from him. “You... You really chose me, didn’t you? This yucky o-otaku over someone who h-had more experience with this, or someone who could buy you anything you want.”
“I adore you more than any of your brothers, Levi.” You rested your head against his chest. “I can only hope you’ll one day return the feelings.”
Leviathan’s tail swished at your comment. He was still so unsure if he was the one. You saw something within him that he couldn’t figure out. There were definitely better people you could’ve romanced in this world, you could even start a harem, but you chose him and him only.
But there was comfort within the thought that the Avatar of Envy can no longer be envious of anyone since you chose him.
“Maybe I will.”