Morning Afters…
Synopsis: Suguru finally comes back home after an all-nighter mostly at work… He wants to make it up to his precious Mrs. Geto :)
CW: Smut, angst(?), oral (f.receiving), cheating, f!reader, Office AU, Suguru and reader have been married for 5 years, female OC included, p in v, unprotected sex, missionary, creampie, mentions of spanking, Geto x f!reader, Geto x OC
Note: Apologies for this being the first fic on my blog LMAO this idea came to me in a dream
You were deep in a dream when the pleasure began. Slow, deep licks along your pussy that were different from the usual hastiness and enthusiasm you’re used to.
A moan leaves your lips as the bliss of sleep leaves you, replaced with a new kind of pleasure. The dimness of the room allows your eyes to adjust better to waking up, the soft slurps and laps not registering in your head for a good minute or two. Soft, silky hair brushes along your thighs which wakes you up fully this time, confusion mixing with the pleasure of being eaten out.
“Sugu..?” You mumble sleepily, blinking slowly. His tongue pauses at your clit before he finally lifts his head with a small, sheepish smile.
“Morning.” He greets softly, lovingly. His eyes are hooded and tired, and judging from how much slick is coating his lips and chin, he’s probably been at this for a good while. “Sorry, hun. Jus’ wanted to make things up to you.”
His head dips down again, gifting you a languid lick from your hole to your clit. It sends a pleasant shiver down your spine as your hand slowly reaches down and grips his hair to ground yourself. He chuckles softly at the familiar grip, welcoming the slight pull like a dutiful husband. Both your wedding rings gleam on your fingers, a nice reminder of the past five years spent with each other. Ups and downs, and you two are still here. Together.
The reminder makes Suguru almost vomit out of guilt.
Last night…
Pap, pap, pap
“H-Hah… Ngh… Sugu..!” Fumiko moaned softly, her adorable noises echoing in the space of his office. Her arms are looped around Suguru’s neck with flushed cheeks and dazed eyes. His cock steadily slid in and out of her warm, velvety pussy. Her walls clamped down around his thick cock as if begging him to stay inside. He went slowly, savoring her. Making love.
“Fuck, Fumi…” He groaned, burying his face in the crook of her neck. He straightened up, staring down at his coworker with a greedy smirk. “So good for me, babe… Oh god…”
His phone buzzed on the desk, texts from you, he assumed. He kept one hand on Fumiko’s soft hip while the other reached to read the messages. Half of which he missed during work, the other half missed because… well…
7:31 PM - Are you almost off work? Dinner’s ready already! :)
8:05 PM - Your plate’s gonna get cold…
Missed call at 9 PM
Missed call at 9:02 PM
9:30 PM - I guess you’re in another late meeting, sorry for the calls!
11:43 PM - Gonna head to bed now… Call when you’re off work! I love youuuu!
Suguru frowned a little at the texts. His heart sunk a little from the guilt he feels towards you. You, his loving wife, the woman he’s promised himself to for the rest of his life. Yet here he was, fucking the woman he swore you didn’t need to worry about. A moan slipped from his lips when Fumiko noticed his distraction and proceeded to squeeze her pussy.
“Pay attention to me.” She pouted. She gasped as he responded with a harsh thrust, contrasting his earlier, gentle movements.
“I am, I am.” He whispered against her cheek, pressing a soft kiss there. He slowed his pace again, his hips rolling slowly against her. He groaned at the euphoric feeling of her pussy, his mind slowly slipping from you. He couldn’t help it, not when Fumiko was under him like this and looking like the woman of his dreams, not his wife.
“We should do it raw more often.” Fumiko giggled softly as she looked up at him. She made sure not to dig her nails into his back this time, remembering how he spanked her for an hour the last time she accidentally left evidence on him. Suguru grinned and shook his head.
“Yeah? You like it raw, baby?” He chuckled at her eager nod, continuing to slide in and out of her. “Fuck, you’re gonna make me cum… Where do you want it? Tell me, baby.”
“Inside… Ngh… Inside, Sugu!” Fumiko whined, her body beginning to quiver.
It only took a few more thrusts before he finally spilt inside her. Suguru groaned, leaning down to kiss her while his cum filled her to the brim. He whispered praises against her lips, kissing her with a passion reserved for her. It’s slow, deep, loving.
“Love you…” Fumiko smiled up at him once the kiss ended. She stared up at him with love and genuine affection, the thin silver ring he bought her gleaming. It didn’t match his gold wedding band, but promised her it made no difference.
“Mm.” Suguru nodded and leaned down to kiss her again, his softening cock slipping out of her.
Present…
“Fuck, Sugu..!” You gasp, another orgasm crashing over you. Your body trembles, thighs closing around your husband’s head which only makes his tongue delve deeper into you.
Chest heaving, you watch as Suguru finally slows his pace and lifts his head. He smiles lovingly at your blissed out expression and presses a kiss to your thigh.
“So…” You breathe softly, “what was that for?” You’re definitely not complaining, but it’s not every day that Suguru decides to wake you up with some killer oral. He simply shrugs and wipes his mouth clean with a tissue on your nightstand.
“For last night. I missed all your texts and stuff, felt bad and wanted to say sorry.” Suguru shakes his head, crawling up to give you a soft kiss on the lips.
“Did you spend the night at the office again? I don’t remember you coming back at all.” You frown softly.
“Yeah… Spent the night at the office. Was too tired, didn’t wanna risk falling asleep on the road.” He lies easily. His mind briefly flashes to the aftermath of last night, how he took Fumiko home and cuddled her to sleep in her bed. He almost misses her scent; sweet mangoes, his favorite.
You simply nod, believing him like all the other times he’s had a late night at the office. You cuddle up with him after fixing your sweats back up to your hips, melting in his arms. He smells faintly of mangoes for some reason, but you don’t comment on it.
“Mm… I love you.” You murmur, already starting to fall back asleep. He gently strokes your hair, further lulling you to sleep.
“I love you too, Fumi.” He whispers.
He tenses the second the name slips out. Suguru clenches his jaw, already knowing he’s fucked. Slowly, he looks down at you, his wife. You furrow your brows, your heart slowly sinking.
“… What?”
I haven’t seen a lot of cheating fics on here (or I’m just not looking hard enough…), especially of Geto, so I wanted to make my own :P
Again, apologies~ ( ˘ ³˘)♡
Navigation - JJK Masterlist - Main Masterlist - Content - Tag List
Part 2 (Liar, Liar)












