Sakusa Kiyoomi Smut - Blog Posts

[9:37 A M] Sakusa Kiyoomi

Just a short drabble - short, sweet and smutty Sakusa Kiyoomi.

Warning: smut; fluff . Only very few have ever seen Sakusa Kiyoomi’s teeth.

Haters will say he’s got a mouthful of crooked teeth. That’s why he’s always hiding behind a mask or has resting-asshole-face.

Little do they know…

Sakusa Kiyoomi has the straightest and whitest teeth.

Any dentist would beg to ask him to be their model for their clinic.

Throughout your three-year relationship, you possess only a small collection of photographs capturing those rare split-second instances when Kiyoomi flashes a smile, showcasing his teeth. However, these precious images remain exclusively for your eyes, as you have chosen to keep them private.

You had set a particular photo as your lock screen, and during a romantic couple’s getaway, your girlfriend momentarily caught a glimpse of it. To your surprise, she gasped, her voice filled with suspicion, “are you… cheating Y/n?”

The accusation caught you off guard, and a frown formed on your face as you responded firmly, “no.” The question offended you; you took your relationship with Kiyoomi seriously and would never entertain the thought of cheating on him. Ever.

“Then who is that man on your lock screen? That’s not Sakusa-kun.”

Your head cocked to the side. “What?” And then it hit you; they have never seen your boyfriend smile with teeth. “It’s… no, I’m not cheating.”

She wasn’t convinced. “Cheating is bad, Y/n.”

You burst out laughing, “I’m not cheating, I promise.”

Fortunately, she let the matter go, ultimately placing her trust in you and believing you were faithful to your boyfriend.

Later that night, you muffle your moan with one hand as Kiyoomi slams his hips into yours. He knows you love it when he stuffs your pussy with his entire cock. He finds it as exhilarating as you do to hear the lewd sounds of skin slapping and echoing in the whole room.

His strong arms hook behind your knees, and he presses them into the futon. With your flexibility built up from doing yoga for years, Kiyoomi loved bending you in all ways possible to feel deeper and closer to you.

“What’s wrong?” His chest is pressed against yours. “You’ve been quiet all evening after dinner with your girlfriend.”

You thread your hand through his curls before locking your arms around his neck and shoulder, “Ina saw my lock screen, and it’s a picture of you and me, and she didn’t recognize you. She thinks I’m cheating on you.”

Kiyoomi frown; hips stop pounding into you. “What picture?”

You reach over to grab your phone, showing him the picture on your screen.

As he caught sight of the photo, he burst into laughter, recalling the time you had jokingly mentioned how he seemed like a different person when he smiled with his teeth. Teasingly, he asked, “but are you cheating on me, though?” He rolled his hips in a slow deep thrust, making you moan.

You pull him down for a kiss, “I suppose I’m cheating on you with smiling Omi.”

Kiyoomi flashed one of his smiles with teeth and dimples – one that he knows always makes your heart flip. And pussy clenching.

.

The following day, Ina’s eyes narrowed at the fresh red mark on your neck.

“Stop staring.” You muttered, cheeks heating up. You had explicitly told Kiyoomi not to leave a mark in the most conspicuous spot, yet there it was, a noticeable mark right where you had warned him not to leave one.  

“You and Sakusa had a good night,” Ina’s boyfriend laughs. He nudges Ina, “this girl knocked out as soon as her head hit the pillow.” He looks at the empty spot beside you, “where is he?”

“He’s coming.” You answered, adjusting the scarf around your neck.

“Who?”

The three of you glance up to see Kiyoomi without a mask. He smiles at everyone with his teeth. “Morning, guys.”

“Mor – morning…” Ina muttered, eyes bulging. She looks at you, “that picture on your home screen is Sakusa-kun?”

. . .

E/n: nothing edited - it's a long day of work for me so I needed to release some stress. Yes, I need to get back on Wipe Your Eyes lol

>>>@hellatrashdontask @queenelleee @wrongimagine @eadyladlegard @mfreedomstuff @erintaro @callmeraider @chaotic-fangirl-blog @wolffmaiden @satoritendoucultsacrifice @yourgonvermnethooker @littlemochi @cloud-lyy @pana-dolle @basmamme @haitanifxn @itsroseally @warrior-of-justice @jmnfilter @captainchrisstan @omissanitizerlol

going live. ✕ sakusa kiyoomi.

now that you’re both home from college and under the same roof, it’s hard to keep to yourselves. which is precisely how you end up quite literally stumbling upon one of your stepbrothers most well-hidden secrets.

an authors note: big, big thank you to real life angel @shinsurou for beta reading this for me— enjoy!

content warning: 18+ taboo content including stepbro!omi, camboy!omi, pseudo/step incest, use of nii-san, a little voyeursim, blackmail attempt, choking, manhandling, live sex/sex on camera, mean!omi, face fucking, dash of size kink, crying, humiliation, condescension, creampie.

“Omi…” You call out, practically skipping down the hall towards his room, “Nii-san?”

The two of you are used to being left alone. Between the busy work schedule your parents have and the fancy dinners, galas, or whatever they’re often obligated to attend, you’re stuck with one another. It’s always been like that. So trips home between semesters are never anything extraordinary.

You’re bored. When boredom calls, it’s time to lift the veil and force yourself to interact with your stepbrother. It’s just— now you wish you hadn’t.

Keep reading