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Sukuna was enraged. His host had been saved by that miserable, empty minded man and Sukuna couldn’t hide how furious he was, but he would not be denied. He just had more time to plan. Yuji would have to sleep some time, he was human, after all. Sukuna would get him back, it was just a matter of time.
Yuji was scared to sleep. The mark on his shoulder had healed by the next morning, but even still, Yuji found himself too wired to sleep the rest of the night. Gojo-sensei stayed with him, they watched movies in the bunker and just kept each other awake the whole night. While Yuji was tired the next morning, he kept it to himself.
If Megumi and Nobara noticed his quiet demeanor most of the day, they said nothing. Nobara complained the whole day about wanting to go to Tokyo or someplace famous while Megumi was content to stay close to the school. Yuji didn’t care either way, but he longed for some kind of distraction, anything to keep his mind off the pounding rage he could feel coming from the cursed king in his head.
“You have to sleep eventually.” Sukuna stated.
Yuji tried to hold back a shudder, but it clearly didn’t work because Megumi shot him a look. He smiled and waved off Megumi’s concern.
“We’ll see about that.” Yuji muttered.
Sukuna just laughed and Yuji turned his head away, idly running his fingers over the spot where Sukuna had bit him. He wondered, maybe foolishly, if he could convince the other to leave him alone. Maybe he could strike a deal? Sukuna scuffed loudly and Yuji pouted.
“It was worth a shot.” Yuji said angrily.
“What was?” Nobara asked, finally sick of Yuji’s quiet muttering.
Yuji squeaked, staring at her with wide eyes as he stumbled over his words.
“T-T-Talking Gojo-sensei into taking us to Tokyo! I mean, we’ve tried a few times right, but maybe we could try again?” Yuji said quickly.
Megumi rolled his eyes, obviously not believing a single word of it, but Nobara quickly latched on to the discussion and before long, Yuji and Nobara were plotting on how to get what they wanted. As the day faded into night, they ate, trained and hung out, but soon Megumi and Nobara headed off to their rooms and Yuji found himself heading to the bunker without thinking. Going to his room felt too awkward right now.
He settled down on the couch and started another movie, trying to keep his eyes from falling closed. He even grabbed the toy Gojo-sensei had given him, hoping that it would help him stay awake. He got through about two movies before his eyes really started to feel heavy. He idly rubbed one, yawning as he did so.
“It’s only a matter of time.” Sukuna purred and Yuji scowled.
“You seem to forget how stubborn I can be.” Yuji replied angrily.
“Stubborn about what?” Gojo asked as he sat on the couch.
“He keeps telling me I have to sleep soon.” Yuji mumbled angrily.
Gojo rubbed his chin.
“He’s right, in a way. You are only human. You’ll need sleep soon enough.” Gojo stated.
Yuji felt a growing pit in his stomach and looked down at the toy in his arms. He felt nervous and he didn’t like it. Shouldn’t dreams be a place he could escape from this awful reality? Why couldn’t Sukuna give him just one place he was safe?
“Why should I? You were the one who swallowed my finger, child. You agreed to be my host, which means you are mine. Mine to do with as I please.” Sukuna replied with amusement.
“I am not your’s! I am my own person!” Yuji snapped angrily.
Gojo turned to him and tilted his head to the side in interest. Watching Yuji basically argue with himself out loud was kind of funny.
“You are mine in every way. If you think you will ever be free of me, you are quite wrong. Even if they somehow separate us, I will find a way to keep you.” Sukuna declared.
Yuji flushed from the top of his head to the tip of his toes. He covered his ears with his hands.
“SHUT UP!” Yuji roared.
It was then he was punched by the toy on his lap and he was knocked unconscious. Gojo yelped and leaned over Yuji, trying to shake him awake.
“Yuji! Yuji!” Gojo called.
Yuji could hear his sensei’s calls, but it was like he was underwater. He reached towards the light, but hands were dragging him down, wrapped around his throat, waist and limbs. He couldn’t reach the surface and soon, two more arms wrapped around his waist, a head resting on his shoulder.
“I told you.” Sukuna hissed with delight.
Yuji jerked his eyes open and cursed when he realized he was in Sukuna’s domain. And that wasn’t even the worse part. He was trapped, tied down to Sukuna’s skull throne, his hands above his head and his legs tied to each arm rest. Oh, he was also naked. Yuji immediately started to struggle, fear fueling his actions as he attempted to get free. Fingers suddenly brushed against his bound hands and he froze as Sukuna leaned down and grinned at him.
“Looks like your luck ran out, huh my little host?” Sukuna mocked cruelly.
“Let me go.” Yuji demanded angrily.
Sukuna simply chuckled and started to circle the young man, running his finger tips over each limp. Over Yuji’s straining arms and trembling legs, over Yuji’s soft ribs and quivering stomach. Sukuna touched every inch of Yuji’s body, fingertips just grazing over Yuji’s skin, causing goosebumps to appear and for Yuji to struggle to escape. He shouted and yelled, but Sukuna seemed unconcerned and unphased.
Finally, he stopped and Yuji paused, voice dying as Sukuna stopped before him and cupped his chin. Sukuna leaned in and Yuji could only stare into the blood red eyes that caught his attention. Sukuna ran a thumb over Yuji’s bottom lip and smirked, eyes sparkling with some kind of hidden delight.
“Tell me, Yuji, do you want this to stop?” Sukuna asked sweetly.
“O-Of course! I never wanted you to do this to me!” Yuji snapped.
Sukuna pushed Yuji’s chin up and nuzzled against his pulse, watching as Yuji closed his eyes. He nibbled at the skin above the artery, feeling it race against his lips.
“Has anyone ever touched you like I have? Has anyone ever taken the time to take you apart, piece by piece?” Sukuna cooed.
“N-No…” Yuji flushed, feeling embarrassed when he realized he was, admittedly, hard.
His cock strained against his stomach, hard and leaking. He felt such embarrassment, such shame about how his body was reacting. Sukuna’s other hand drifted down and cupped his cock, making Yuji whimper. Sukuna continued to mark Yuji’s neck and chest, all the while cooing sweetly. His touches on his cock were feather light, just barely enough for any kind of friction.
“I can make you feel so good, Yuji. I can take you to places no one else can. I know you, I know what you will like. It will be nirvana.” Sukuna whispered against his skin.
Yuji was struggling to keep his wits about him. Why? Why was Sukuna being so gentle all of a sudden? When he had been so aggressive before? There was a hint of violence in every touch and word, but that only made him feel hotter.
“W-Why?” Yuji choked out, trying to speak and hold back a moan as Sukuna lowered his lips to his nipple and gave it a lick.
“Why? Is the better question ‘why not’? Why shouldn’t I have a taste of the young man who so easily holds my power at bay? I have always craved power, control and dominance. This isn’t anything different. If it was anyone else, I would do the same and I promise you, when I break free, I will.” Sukuna chuckled.
Yuji felt his heart skip a beat.
“Oh yes, when I break free, my first act is to take your cute little Megumi and bend him over the nearest surface and wreck him completely.” Sukuna said sharply.
Yuji swallowed hard.
“My next act? Finding your dear, sweet sensei and using his head as my own personal fleshlight. After I remove it from his body, of course.” Sukuna continued.
Yuji could almost see that in his mind’s eye and trembled.
“As for the others, I am sure I can find uses for them as well.” Sukuna idly rubbed Yuji’s trembling abs and grinned when Yuji flinched back.
“But for right now, I think I will have the most fun ruining you in every way that I can. Taking you apart as you cry and beg for me to stop, until you realize you will never be free of me.” Sukuna commented.
Yuji squeezed his eyes shut tighter, trying to imagine anyone else touching him like this, but it was impossible. There was something about Sukuna’s presence that made it impossible to think of anyone, but him. Sukuna seemed amused by this because he chuckled.
“But before that, there will just be you and me. There will be no one, but me. No one will ever have you as I do. I will be sure of it. With your dying breath, you will only ever know of my touches.” Sukuna promised.
“W-What can I do!” Yuji demanded.
Sukuna stopped talking and Yuji opened his eyes. Sukuna raised an eyebrow.
“You want to strike a deal?” Sukuna asked, never once pausing his hand that rubbed Yuji’s so wonderfully.
“Y-Y-Yes! I want to strike a deal!” Yuji gasped, trying to control his panting.
Sukuna hummed and rested his head against Yuji’s stomach, idly tonguing his belly button. Yuji moaned, startling himself. Why the fuck was his belly button so sensitive! Since when was that a thing!
“And why would I agree to that?” Sukuna asked curiously.
“Because I’ll do whatever you want me to! Just leave my friends alone!” Yuji shouted.
For the first time, Sukuna actually paused, all his movements stopped and their eyes locked.
“Is that so? For your friends safety, you will give me everything you are?” Sukuna asked.
“Yes! If you swear to leave me friends alone, I’ll give you everything!” Yuji snapped harshly.
Sukuna stood up and leaned over him, grinning.
“And why would I agree to that, hm? That effectively cuts my future plans short.” Sukuna asked.
Yuji panicked, fearing that Sukuna would just ignore the deal if he didn’t give some kind of incentive and surged forward, kissing Sukuna without a thought. Sukuna quickly took control, cupping Yuji’s chin and holding Yuji’s head still as he slipped his tongue into Yuji’s mouth. They kissed desperately, Yuji letting out little whimpers before Sukuna disconnected. Sukuna licked his lips.
“Let’s see. If I agree to spare your friends, I can do whatever I want to you? Ruin you completely? Break you?” Sukuna sneered, tightening his grip until Yuji’s jaw felt like it might actually break.
Yuji knew he was signing himself up for pain and torture, but he also knew that it was the only thing he could do.
“Yes.” Yuji whispered.
Sukuna tapped his chin and before Yuji knew what was happening. He was on the ground, untied and Sukuna had retaken his throne. Yuji slowly sat up, uncertain and confused, staring at the ropes that lay in pieces.
“Prove it.” Sukuna said, leaning on his closed fist, eyes cruel with delight.
Yuji sat there, confused, staring at him.
“How?” Yuji asked.
Sukuna rolled his eyes.
“You are so innocent, it’s almost revolting. Do something, anything, to prove yourself. Slut.” Sukuna sneered.
Yuji blinked and looked Sukuna over before he noticed a very large tent in Sukuna’s pants. Yuji’s face flushed brightly, the realization hitting him hard. He swallowed and looked at Sukuna’s face before nodding.
“O-Ok.” Yuji mumbled.
He moved over to where Sukuna was sitting and could only stare as his hands reached up, trembling slightly, as Sukuna opened his legs more and Yuji undid his pants. They fell open and Yuji stared at the large member before him. His eyes widened and he looked at Sukuna with panic, but the cursed being paid him no mind. Yuji swallowed before leaning in, eying the head before he took it in his hands.
“There we go, you little whore. Look how good you look on your knees.” Sukuna said sweetly.
Yuji trembled as he stroked the large member, eying the tip as it started to drip. Sukuna hummed and closed his eyes, leaning back in his throne. Yuji was curious then, trying to figure out what would make Sukuna lose his cool. He stroked in different ways, rubbed in different areas, listened for anything that showed Sukuna was enjoying what he was doing. He saw Sukuna’s fist tight around the arm rest and took note.
“Use your mouth.” Sukuna demanded.
Yuji blinked, startled.
“What?” Yuji asked.
Sukuna reached out and grabbed Yuji by the hair, forcing his lips against the member.
“Use. Your. Mouth.” Sukuna demanded, rubbing his cock against Yuji’s lips.
Closing his eyes, Yuji nodded and Sukuna stopped. He allowed Yuji to get his bearings again, leaning back in his seat as Yuji slowly moved forward and pressed his lips against the head. Lightly, Yuji started to lick and stroke him, trying to figure out a particular way to do it. He lapped at the head, cleaned the pre-come from it before he focused on licking the rest of it. The taste and smell was strange, but not… unpleasant? Yuji couldn’t say it was his favorite, but it didn’t taste bad.
“That’s it.” Sukuna cooed, stroking Yuji’s hair.
Yuji perked up a bit, feeling strange about how the praise made his cock twitch. Sukuna always seemed to know what to say to make Yuji feel odd. He focused on his task and then a sudden idea came into his mind. He paused, not sure if it would work, but he figured why not? He was already this far along right? He opened his mouth and took the head inside. Sukuna cursed, loudly, his grip tightening on Yuji’s head, holding it into place.
Yuji placed his hands on Sukuna’s thighs, trying to hold on to something as Sukuna’s cock slipped deeper inside his mouth with each thrust of his hips. Yuji choked a bit when it hit the back of his throat. He held on for dear life as Sukuna forced his head down over and over again before finally pulling him off. Yuji coughed and spattered, trying to get his breathing back as Sukuna grinned.
“Now, isn’t that a pretty face.” Sukuna cooed, rubbing his cheek with his thumb.
Yuji tried to pull back, but Sukuna held him steady. Eventually, Yuji got his breathing back under control.
“I-Is that enough or what?” Yuji demanded, wiping his mouth with the back of his hand.
Sukuna hummed and lightly tapped his lips, making Yuji frown.
“Maybe~ Maybe not. It’s up to me, isn’t it?” Sukuna stated and Yuji flushed red with anger.
“What else could you possibly want!” Yuji snapped.
Sukuna picked Yuji up like he weighed nothing, placed him on his lap and grabbed two handfuls of Yuji’s hand, one cheek in each hand. Yuji squeaked and pressed close to Sukuna’s chest, trying to escape the squeezing hands.
“What else could I want? Why, Yuji, how naive. I told you already. I want all of you. Every single inch.” Sukuna muttered into his ear.
Yuji swallowed hard, eyes wide. Oh. Ok, Yuji was understanding now. Yuji buried his face in Sukuna’s neck and shivered as he parted the cheeks and started to rub against the puckered entrance. Sukuna seemed to sense his fear and smirked, nuzzling Yuji’s hair and whispered directly into his ear.
“How about this, hm? I get to fuck you, as many times as it takes, as often as I want, and nomatter what, I will never lay a hand on anyone you say. Make a list. Add as many people as you want, I don’t care.” Sukuna nibbled at Yuji’s ear and Yuji shuddered.
Closing his eyes, he bit his lip, knowing, as they both did, that Yuji wouldn’t say no.
“Fine.” Yuji whispered.
“I can’t hear you~” Sukuna sang.
Yuji scowled, pulled back and slammed their lips together. Sukuna smirked and took control. This was going to be fun. Sukuna pressed his cock against Yuji’s ass and rubbed against his entrance, smearing the saliva and pre-come against it. Yuji whimpered, but could only hang on for the ride as Sukuna kissed him breathlessly. When they pulled back, Yuji didn’t have time to think before three fingers were shoved in his open mouth.
“Suck, or this is going to hurt. For you anyway.” Sukuna stated.
Yuji sucked and licked at the fingers, not really sure if this would help as much as Sukuna said it would. When Sukuna felt like it was enough, he pulled them out and pressed one against the tight ring. Sukuna grinned at him as Yuji shivered.
“Get ready.” Sukuna said.
He didn’t give Yuji a chance before shoving one inside. Yuji’s back straightened and he cried out, wrapping her arms around Sukuna’s neck and clinging to him as Sukuna’s finger rubbed against his insides. It was strange, odd, and burned, but he guessed it wasn’t too bad, especially when he was able to relax a bit. Sukuna cocked his finger and Yuji felt a suddenly, pleasurable feeling. He moaned and pressed his face against his neck, panting as Sukuna rubbed around that area, not touching it as if to mock Yuji.
“S-S-Sukuna!” Yuji whined, pressing back against the finger as it doubled and sudden;y he was really being stretched.
It was certainly more uncomfortable now, but Sukuna had decided to take pity on him and press against that wonderful spot. Stars explode behind his eyelids and he cried out in bliss.
“Feels so good~” Yuji cried out and Sukuna snickered.
“Oh, this is nothing. Just wait.” Sukuna promised.
A third finger was introduced and Yuji squeezed his eyes shut at the burn, but it was quickly overrun by the pleasure Sukuna was forcing upon him. Unable to stop his hips from shaking, Yuji found himself falling into a state of bliss. Unfortunately, Sukuna took that moment to pull his fingers out and Yuji opened his eyes, confused before he was swiftly turned around. He yelped, startled, his back pressed against Sukuna’s chest, arms around his waist and then something much bigger than fingers was being forced into him. His eyes widened and tears welled up as Sukuna shoved inside him.
Yuji’s back arched with a scream as his virginity was taken. Sukuna grinned manically and there was no pause. Sukuna was moving in and out of his at record speed, using both gravity and his own physical strength to bounce Yuji up and down on his cock like his own personal toy. It hurt and Yuji was not 100% sure that something was torn, but that was ripped right out of his head when Sukuna shifted slightly and slammed against that pleasure button from before. Yuji screamed.
He clawed at Sukuna’s arms, cried and screamed as Sukuna slammed into him over and over and over again, mind cloudy with bliss as Sukuna bit and sucked at his neck.
“All mine. Mine. Mine. Mine.” Sukuna hissed against his skin.
“Sukuna!~ AH!” Yuji cried out, wrapped his arms around Sukuna’s neck and pulled Sukuna’s head closer as they kissed deeply.
Yuji felt Sukuna’s hand move and suddenly it was around his own straining cock. It took barely any friction before Yuji screamed against Sukuna’s lips and came across his own stomach. Sukuna groaned and stopped, pressing hard into Yuji and releasing deeply. Yuji could only choke out a moan before they slowed down. Yuji thought it was over, but it wasn’t meant to be. He felt Sukuna’s cock twitch inside him and suddenly, Sukuna’s hand was rubbing him again.
“W-What?” Yuji slurred.
“Oh, you didn’t think we were done, did you?” Sukuna growled and Yuji’s eyes got wide as Sukuna threw him to the floor.
He had no chance before Sukuna was on top of him, pinning him down and slipping back inside him. Yuji cried out, startled by the sudden shift, but there was nothing he could do. They continued like that for what felt like hours. Yuji was shifted and moved around to Sukuna’s pleasure, unable to stop the cursed being from doing what he wanted, but even still, Yuji could admit, all he could feel was pleasure. Sukuna made sure to walk the line between pain and pleasure, mixing it together in a most delicious way. Yuji stood no chance.
Eventually, Yuji slumped against Sukuna’s chest, pinned between him and one of the ribs in Sukuna’s domain, panting heavily, eyes glazed in pleasure and overstimulation. Sukuna pulled out of Yuji’s body and pulled his little host close, turning him around to face each other. He cupped his cheek and they kissed lazily. Yuji eventually pulled away and laid his head against Sukuna’s chest, eyes drifting shut as Sukuna cradled him as they returned to Sukuna’s throne.
“Good night, my little pet.” Sukuna cooed, stroking his hair.
Yuji opened his eyes and found himself laying on the couch. Blinked a few times, he slowly sat up, but his body was sore and he quickly slumped back down. Even though he didn’t physically have the evidence of their rump in his body, he could almost feel the cum pouring from his insides and he flushed deeply. A quick check showed him nothing, no physical mark or any fluids to prove anything happened, but he could feel the soreness in his muscles, in his skin, in his ass. He cursed as Sukuna laughed loudly.
“Don’t worry. Next time, I will be sure to leave marks.” Sukuna’s mouth said from Yuji’s cheek.
He smacked the lips and they faded away, but even still, Yuji curled up a little and found himself drifting back to sleep.
“Just let me sleep, you ass.” Yuji mumbled before he faded away.
Thankfully, his dreams were blank this time.