Chapter Text
Megumi plopped onto the bed with a slight oomph . His inky-dark hair, slightly damp from the bath, spread out around his head in a pretty halo. Silky gray sheets contrasted with unblemished ivory skin that Sukuna had longed to taste for so long.
Now, Megumi was spread out on the bed, solely his for the taking. Sukuna planned to take his time with Megumi; after all, he’d been imagining this scene for months, playing it out in many different ways. He would be a fool to rush it now—there would be plenty other times for quick, dirty fucks.
In a swift motion, Sukuna tugged Megumi to the end of the bed. Megumi let out a little yelp, then was quickly flipped onto his stomach.
“Wha—” His question was cut off as Sukuna propped Megumi up on his knees and spread his ass cheeks. “S-Sukuna?”
Before Megumi could utter another word, a warm tongue laved over his hole.
“Oh, fu— hah— fuck!” His hands flew out to the sides to twist in the sheets. The sensation of Sukuna’s tongue against his entrance was strange, but almost immediately pleasurable; the other man clearly knew what he was doing.
Megumi squirmed on the bed, causing Sukuna to grip his hips to keep him still, to make him take it. The tongue nudging at the furled ring of his hole became more insistent, eventually loosening Megumi up enough to slip in part way.
A choked whimper was pressed into the mattress, and Megumi’s hips jerked involuntarily. He had never felt anything like this; he had no idea that something this lewd could feel so good.
With his thumbs, Sukuna spread Megumi open even more, leaving him completely at the mercy of the other man’s tongue. The sounds spilling from Megumi's lips were downright slutty, but he didn’t have enough mental capacity to feel embarrassed.
“Too much, too much!” Megumi whined, trying to wiggle his hips away from Sukuna’s unyielding mouth.
Sukuna paused in his ministrations to rub a finger meanly over Megumi’s spit-slicked hole.
“You say it’s too much but look how eagerly your body is asking for more.” Megumi knew Sukuna could feel his hole fluttering around nothing; a hot blush sprung to his cheeks at the thought.
“Shut u—” Megumi hissed, but his voice was lost in a wail as Sukuna resumed his ministrations.
Soon, Sukuna tried to work a finger in alongside his tongue.
“Relax, darling.” Sukuna’s free hand rubbed soothing circles on Megumi’s lower back.
“Mmh—” Megumi’s eyes squeezed shut at the slight sting as Sukuna’s finger fully breached the ring of muscle. He nestled his face into the bed. A breathy whimper was muffled as Sukuna’s digit pressed more insistently at the tight furl of Megumi’s entrance.
Once Sukuna’s finger was fully sheathed, the man paused to allow Megumi to adjust.
“It feels…weird. I’ve never, ah…” Megumi moaned. His hole clenched helplessly around the intrusion of Sukuna’s finger. “Never touched myself here.” The last part came out in an embarrassed whisper.
“ Fuck, never?” Sukuna’s grip tightened on Megumi’s hips. “No wonder you’re so fucking tight, sweetheart. I’ll make it good for you, okay? Just relax and let me take care of you. Can you do that for me?”
Megumi bit his lip, then nodded.
A shuddering sigh escaped him as Sukuna started to pull his finger out. Sukuna’s vision narrowed in on how the rim of Megumi’s hole clung so greedily to his finger.
After a few more moments, Sukuna was able to slide in with a second digit. The stretch was infinitely more noticeable to Megumi, but it was starting to feel good now. Especially when Sukuna brushed against his prostate.
“Oh, there, right there!” Megumi rocked his hips down against the fingers buried deep inside him.
“How’s that feel? Tell me, Megumi.” Sukuna pressed down directly on that spot in Megumi that made his eyes roll back.
“Feels good, please, keep—keep doing that!”
Sukuna complied happily, prodding his fingers tirelessly against Megumi’s prostate. He spread Megumi’s hole apart so that he could slip his tongue in again; he grinned when he felt Megumi twitch suddenly.
With the relentless attack on his prostate and the feeling of Sukuna’s tongue tracing the rim of his puffy hole, Megumi could feel his orgasm approaching quickly.
“I’m close, I’m close,” Megumi whimpered as he fucked his hips back on Sukuna’s face.
A petulant whine escaped his lips when Sukuna pulled back completely, leaving his hole empty and wanting.
“No, no, why did you stop?”
Sukuna flipped Megumi over, a devilish grin on his lips.
“When you come, it’ll be on my cock, darling.”
“Don’t tease me!” Megumi hissed, crawling backwards on the bed as Sukuna towered over him.
The bed dipped where Sukuna’s knee sank into the mattress. He pulled off his towel and tossed it to the side, an eyebrow raising expectantly when he saw Megumi’s throat bob with how hard he swallowed.
“I can’t help teasing you when you sound so pretty begging for me,” Sukuna cooed. He settled in between Megumi’s legs, his arms bracketing the other man’s head. Automatically, Megumi’s legs spread apart wider to make room for Sukuna. He could feel the weight of Sukuna’s cock against his hip.
Megumi turned his face into the pillow, an embarrassed flush hot on his chest. “I wasn’t begging …”
Sukuna laughed, his head dipping towards Megumi’s. Stray locks of damp hair fell into his face; Megumi thought he looked the most handsome this way.
“Don’t deny it,” Sukuna murmured, his lips soft against Megumi’s cheek. “I love hearing you like this, so desperate and needy.”
Megumi whined in protest, though he pulled the other man closer against himself, wanting to feel Sukuna’s dick press against his skin.
“Just fuck me already!” Megumi demanded, impatient.
The transition was instantaneous. Sukuna’s eyes darkened and he shoved Megumi’s legs up so that his knees were nearly touching his ears. Within a second, he was lining up the head of his dick with Megumi’s spit-slicked hole.
“Is this what you wanted? Wanted me to be rough with you?” Sukuna grinned meanly. He forced the tip of his cock inside the rim of Megumi’s hole.
Megumi keened—Sukuna was so big.
“W-Will it fit?” Megumi panted, clutching at Sukuna’s shoulders nervously. If he was already stretched out this much with only the tip…
“You can take it, sweetheart. See, you’re already letting me in.” Sure enough, Sukuna had managed to slide his cock in halfway.
Inch by inch, Sukuna carved a space for himself inside Megumi. Finally, he was fully sheathed, his hips slotted snugly between Megumi’s legs. Megumi could feel Sukuna’s cock pulsing inside him, and he knew the other man was holding back from immediately fucking him senseless.
“ Fuck, I’m going to ruin you for anyone else, gonna make a spot for my cock right here and your slutty little body won’t forget it,” Sukuna growled, placing a hand just under Megumi’s belly button to indicate just how thoroughly he was going to take him apart. “You can feel me here, can’t you?”
Megumi nodded frantically, tears springing to his eyes at the sheer fullness. “So deep, you’re filling me up so well,” he cried.
“No one else will be able to fuck you like I do.” Sukuna angled his hips to target Megumi’s prostate. Megumi relished in the near animalistic edge to Sukuna’s voice, the possessive grip on his thighs. He craved the feeling of Sukuna using him roughly, like he was merely an instrument for the other man’s pleasure.
Megumi’s breath came out in short, punched-out gasps as Sukuna pounded into him. He could do nothing but lie there and let the older man ravish him. All too soon, Megumi felt an orgasm creeping up on him again.
“Ah—mmh, fuck, fuck, I’m getting close!” He whined, his fingernails digging hard into Sukuna’s skin. Unbidden, Megumi’s hips moved with the motions of Sukuna’s, forcing the man’s cock even deeper into him.
“Keep clenching on me, just like that, darling. Want me to fuck you pregnant? Put a baby right here?” Sukuna pressed down on the same spot above where his cockhead bumped against Megumi’s prostate.
Megumi’s eyes rolled back at the thought. He’d had no idea that he was into that kind of thing, but from the way his hole reflexively drew tight around the width of Sukuna’s cock, it was apparently quite the turn on.
“Mmm, please!” Megumi wailed. The combined pressure from Sukuna’s palm over his stomach as well as the unyielding attack on his prostate made Megumi’s vision go white.
“Oh, I’m—’kuna, I’m cumming!” Megumi keened, fucking his hips back against Sukuna. He sobbed as his orgasm washed over him, his dick spurting weak strands of cum up his abdomen and onto the bed sheets, his hole pulsing around Sukuna’s cock.
The fact that he was coming untouched the first time he had anything inside of him was not lost on either man; Sukuna doubled down, intent on wringing every drop of pleasure out of Megumi’s orgasm.
“I-I can’t, please,” Megumi cried, reaching to push at Sukuna. “It’s too much!” As much as he wanted Sukuna to fill him to the brim, he feared he would pass out if they kept going.
With a final thrust, Sukuna retreated. He laid Megumi’s legs down onto the bed gently.
Megumi’s body twitched in the wake of his dazzling orgasm. He’d never come that hard in his life.
“Good?” Megumi could hear the smug grin in the man’s voice without opening his eyes.
“What does it look like?” Megumi muttered as he was splayed out, completely boneless on the bed.
Sukuna chuckled. A hand came down to brush the hair out of Megumi’s face. Megumi’s green eyes blinked open blearily.
“You didn’t finish…” Megumi murmured.
“You looked like you needed a moment,” Sukuna said with a shit-eating grin. “I don’t want to wear you out too early.”
Megumi smacked Sukuna on the chest. “Shut up!”
Sukuna merely laughed, then rolled over to the bedside table to retrieve a bottle of lube from a drawer. Megumi watched him, curious. He didn’t think he could go for another round so soon, but his doubts were quickly assuaged when Sukuna uncapped the lid and drizzled it liberally on Megumi’s thighs.
Immediately, Megumi knew what Sukuna was planning. A renewed spike of arousal panged in Megumi’s stomach—if he weren’t absolutely wrung out, he’d probably start getting hard again.
Sukuna’s big hands rubbed the lube onto Megumi’s sensitive inner thighs, his fingers pressing teasingly into the soft skin. After he deemed the coverage satisfactory, he laid on his side and tugged Megumi against him.
“Comfortable?” Sukuna asked, his breath ticklish against Megumi’s neck.
Megumi hummed in agreement, content with letting Sukuna move him around in whichever way he wanted.
The other man placed a warm palm on the dip of Megumi’s waist. In a smooth motion, Sukuna slipped his cock in between the plush area of Megumi’s legs. His cock bumped against the underside of Megumi’s balls, sending a shiver through both of them.
Slowly, Sukuna began moving. Megumi pressed his legs together as tightly as he could. Sukuna’s breaths came out heavier as he fucked Megumi’s thighs. The sight of his cock jutting out from between Megumi’s legs was incredibly arousing to the both of them.
With his free hand, Sukuna reached around to wrap a hand around his dick. The slick feeling of Megumi’s soft skin was heavenly, though nothing could beat the tight heat of his hole.
Megumi whimpered, clenching his thighs together.
“Just like that, Gumi. Fuck, I’m close,” Sukuna groaned into Megumi’s hair. The man’s breath warmed the back of Megumi’s neck. He nosed his way down to the spot where shoulder met neck and bit down.
“Ah—Sukuna!” Megumi turned his head to glare at him out of the corner of his eye. “You crazy horndog…”
“Only for you, sweetheart.” Sukuna soothed the bite with gentle kisses. “‘m crazy for you.” He sped up his thrusts. Megumi pressed his face into the pillow and whined.
With his free hand, Sukuna reached around Megumi to jerk him off.
“C’mon, one more for me, you can do it,” Sukuna murmured fervently.
“ Fuck .” Megumi shuddered as he came again, pearly liquid spilling between Sukuna’s fingers. His hips arched into the man’s hold, chasing every last ounce of pleasure.
Sukuna came with a groan soon after, coating Megumi’s thighs in cum.
He continued stroking his cock until he was completely spent, then wiped his hand on the sheets.
They laid in silence, basking in the soft afterglow together—only the sound of their quiet breathing filled the stillness in the room.
Eventually, Megumi rolled over to face Sukuna. The man’s eyes were closed, but they opened languidly when he felt Megumi move.
“Sukuna.”
Sukuna hummed sleepily.
“I love you.”
A smile like a sunrise cresting the horizon spread across Sukuna’s face, unbridled and utterly radiant.
“I love you too,” he said.
God, Megumi had never heard anything like Sukuna’s voice saying those words for him. It was like he was waiting his whole life for something, and until now he didn’t know what it was.
But this—this was it.
A serene, buoyant calm in his chest spread to every fiber in Megumi’s body, filling him with sunlight.
In the arms of this man, safe from every trial or tribulation in life, Megumi knew he’d found his happiness, and nothing in the world could take that from him.