The Fox's Heat Chapter 2: The Domino Theory, a yu yu hakusho fanfic

Disclaimer: I don't own any of the characters in Yu Yu Hakusho unfortunately, but if I did would go yaoi happy on Kurama.

Summary: During the Dark Tournament. Kurama is so fixed on wondering how to summon Yoko and how to beat Karasu that he doesn't realize he's in heat until it gets very bad. Unfortunately for him, Karasu is too. Kurama&Karasu. Yaoi.

A/N: Long time no see, heh? Well, I've been really lazy lately, but I hope I can still produce the nose-bleeding yaoi lemons that you guys love. Well, I think I'm done commenting, so…read and enjoy.

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The Fox's Heat:

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Chapter Two: The Domino Theory:

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"Like I've told you countless time…you're too weak to resist me…", the demon bomber stated before claimed the kitsune's pink lips once more.

He got in between the fox's legs again and wrapped them around his waist, feeling the warm ejaculated liquids stain his stomach. Picking the naked and struggling red head up with one swift motion, he walked them over to his room and opened the door, only to see Bui on the other side of it.

Kurama was astonished to see the well built and huge man in front of them, not even a yard away. His green eyes looked up to see Karasu who smirking at their new companion who was fully clothed as if he were going somewhere.

"Bui, what a pleasant surprise…", Karasu began; his smirk, broadening, "I've seem to have found the culprit who caused us to go into heat prematurely".

The fox in his arms gasped silently to himself.

"Oh, no! What have I gotten myself into?", he thought.

Bui said nothing and merely stared at the two through his helmet. The fox never would've thought that accepting to sleep with Karasu would lead him to Bui and maybe the rest of the team. He shivered at the thought. The black-haired demon seemed to feel the kitsune tense up and turned his piercing blue eyes on him.

"Don't worry, my little Shuichi. Bui and I are the only ones here. The Toguro brothers have left", he whispered cajolingly.

The demon's voice was so soothing to the point that the red head was actually contemplating to go along with them. The intolerable heat that tortured him viciously before was now doused to a small flickering flame that refused to go. But suddenly, he snapped back to his senses and with his little, but remaining strength he fought against his captor, flipping his arms and legs everywhere, not caring that he was indeed still naked.

"Let me go! I won't be a part of this sex cult!", he cried, feeling his arms only making contact with the ebony-haired demon's chest while his legs kicked air.

The bomber demon had been successfully avoiding the fox's arms from hitting his face. He found it amusing that the smaller male still had energy in him to try to run away from him. Soon, the amusement came to an end, and he grew frustrated. He roughly and tightly grabbed the kitsune's hand by the wrists and shook him just as roughly as he had grabbed him. The force made the red head's struggling cease, but the red head glared at the other man with full ferocity.

The raven-haired male was unfazed by it and suddenly began walking into the room so Bui could close the door. The heavily muscled man did so and turned to face the two as his comrade carried the fox to their beds. Soon, he began to follow.

Karasu's smirk returned to grace his face as he slowly laid Kurama on his bed, staring intently into his angry, green eyes. The kitsune searched frantically for a chance to knee the lecher on top of him in the balls, but the demon had cleverly wrapped his legs around his waist so kneeing him wasn't an option.

Bastard…

The demon bomber knew that the red head would take any chance he could to escape, and he planned to never let that happen until he was finished with him. Lowering his head, he eased into plant his smooth lips on the smaller male's bruised ones, quickly inserting his slippery tongue to fight against the one inside one more. Simultaneously, his just as slippery hands snaked down the kitsune's naked body to stroke his limp member, bringing it painfully to life in seconds.

The fox gasped into their hot kiss, giving the demon even more access to his mouth. The blue-eyed lecher exploited this as soon as possible. He purposely sucked out every thought in the kitsune's head and felt the red head loosen up within seconds that felt like hours.

Unbeknownst to the kitsune, Bui followed them and leaned against the wall, watching him intently. He watched his teammate quickly seduce the fox and made his cock rise from in between his legs. The voyeur continued to watch as the other demon broke off the kiss and instantly went to the kitsune's nipple, sucking it and causing the tired fox to moan loudly.

The watching man was already slightly aroused as soon as he felt the fox come into heat, but watching the red head squirm and moan his teammate's name caused his arousal to grow significantly. The physical evidence of his growing arousing began to show as his erection poked out of his usually fighting tights, peeping through the orange belt that covered that area.

He knew that the only reason that he hadn't jump in yet was because the black-haired man hasn't given the signal yet. He respected his comrade more so than the Toguro brothers, and he also knew and respected that the demon bomber had made the poor little fox his prey. He was a usually patient man, but with each moan that ripped from the kitsune's throat, the more he wanted to jump in. He remained resistant to his urges.

Karasu made sure that both Kurama's nipples were painfully erect before his tongue traveled southward to the red head's belly button. He smirked every time the kitsune seemed to jump when he stuck his tongue in his belly button.

"Karasu…", the fox breathed.

Kurama was so fixed on what Karasu's tongue was doing that he completely forgot about the demon's fingers that suddenly cupped his scrotum firmly, causing air to rip from his lungs. The demon trailed his fingers deeper…lower so they would prick the fox's entrance. The fox held his breath, waiting for the demon to shove his fingers in.

Indeed, the ebony-haired man shoved his fingers in, but the red head wasn't expecting him shove all five fingers into his sore hole. He inhaled sharply before he let out a sharp yell; back arching and nails clawed at the demon's arm.

"Karasu!", he screamed as he closed his eyes tightly shut.

The pleasure that coursed through his veins rekindled the flames of his previous, tortuous heat again. It only intensified when the demon roughly began fisting him, causing him to squirm and cry out as loud as he possibly can. He never knew that he could feel anymore ecstasy that he felt now. He arched his back as far as possible, feeling the ecstasy shoot up his spine. His body stilled, and his member leaked pre-cum as if he were having an orgasm.

The red head soon caught up to the demon's pace and pretty soon he began slowly moving his hips against the fingers; his screams increasing. All previously-held thoughts of leaving completely left him now as he was trapped in a prism of pleasure.

The demon took this all in delight. He knew the kitsune would submit to him if he fisted him.

"Beg for me…", he said loud enough for the red head to hear him through his moans.

"What…?", the kitsune breathed sharply, opening his eyes to stare at the now highly aroused demon bomber.

"I said…", the shiny-haired male growled through gritted teeth, "to beg for me…".

He shoved his fingers in roughly and stopped, ripping a yell from the red head's lip. The red head looked at the bigger male with disappointed, forest green eyes, and the demon stared back at him, waiting for him to do as commanded.

"Beg…", he repeated angrily, hooking his fingers inside the red head.

The kitsune cried, "Okay! Karasu…please…", he breathed.

"Please what, my little kitsune", the demon said with a smirk.

The fox grimaced and frowned.

Hadn't this possessed demon emasculated me enough…?

"Please, Karasu…", he began with a whisper, closing his embarrassed eyes, "please…penetrate me…please".

"What?", the blue-eyed, devilish demon asked.

The kitsune growled, "Penetrate me!".

The black-haired male chuckled darkly, vexing the green-eyed male even more. The bigger male looked to his left and saw that his teammate, Bui, was still patiently waiting for him to give a signal. He smirked, looking at Bui then back at his pinned prey.

"Bui, would you like to take my fox friend here?", he asked, pinning the fox's legs against his chest so he would be propped and ready for the next activity.

The silent warrior said nothing as he proceeded forward; calming himself from running so he wouldn't seem desperate. But he knew that his comrade knew he was fully and agonizingly aroused.

The demon bomber moved aside, still keeping the fox pinned properly, so his teammate could get in. The heavily, muscled man paused at the foot of the bed right in front of the other demon and the naked and sprawled-out red head. As quickly as he could, he stripped himself of his lower garments partially to retrieve the tool he needed at the time, keeping his face covered for reasons of his own.

When curiosity plagued Kurama as well as pleasure, he curiously popped up to see Bui stripped of his lower garments enough to see his ungodly member sticking out, facing him. Karasu seemed to take all of this in amusement as he looked at the fox then back at the other warrior's huge manhood.

He felt the red head jerk from him and turned his head to see the fox struggling again, but with much more force. His smirk broadened when he saw fear play through the green-eyed male's elegant features. The look alone tortured the demon to the point that he wanted to screw the kitsune's brains out again before Bui got the chance. He looked down to notice that their "prey" was still too dry to be fucked.

"Bui, give me one more minute to prepare our little kitsune", he whispered.

Bui frowned under his helmet and stepped back, watching his teammate lower his head between the kitsune's legs. The demon lifted the fox up some more and lightly licked his puckered and reddened opening. Just as suddenly as he fisted him, he shoved his tongue inside and whirled it around, causing the fox to inhale sharply. He roughly pulled it out and slammed it back in while pumping the red head's member with his dangerous hands again quickly.

The fox squirmed and moan again. It was amazing that as Bui watched this he remained patient. The demon bomber was extraordinary skilled in getting the red head to cum quickly, spilling his liquids on his stomach. The ebony-haired male scooped them up, licked them, and fisted the fox

for a few seconds. Abruptly, he withdrew, and repositioned himself north of the fox, keeping him pinned and ready for Bui.

Bui stared at the kitsune's leaking entrance and how he was positioned. His still growing arousal pained him and he mounted the kitsune as soon as he was able. Taking the smaller male's lithe and pale legs from his partner's grip, he poked the head of his organ against the red head's entrance.

The red head grew silently frantic. Judging by the inconceivable size of the man who's about to tear him open, he knew that more pain would be inevitable. He also knew that the crazed demon above him would enjoy seeing him writhe and cry out in pain. He saw the smirk on his face and grew disgusted. However, that same demon's ministrations had brought his heat back on full-throttle, and he was ready for a true and heavy release (but not from Bui).

Karasu lowered his head to kiss Kurama's ear, whispering humorously, "Brace yourself".

Kurama actually listened to Karasu and he braced himself as Bui slowly shoved the head of his member inside. The fox inhaled sharply and bit his lip hard. Blood dripped from his already bruised and red lips, and Karasu came down and licked it off his face. Afterwards, the demon began kissing him; his long hair showering them in a curtain of black. Kurama was surprised that he didn't scream as Bui slid his thick and long member into his tight body inch by inch, but the demon's tongue down his throat helped. He simply moaned loudly in Karasu's mouth as he kissed. He would have to thank the ebony-haired demon for stretching him out as harshly as he did or else the silent warrior would've.

Bui bit his lip and frowned. Just as he had suspected, the kitsune was ridiculously tight, and his sore walls still had enough strength in them to clamp onto his member tightly. It took very long minutes before he was able to sheath his whole organ into the red head. He paused and watched as the red head and the other demon go at it like hungry animals. The sight made his manhood pulse, and he wanted to pound the fox he was inside into a coma but he knew that his comrade wouldn't like that very much.

The blue-eyed man quickly pulled away from the kiss so they can breathe, and his hands snaked down to caress the red head's nipples again. As soon as they both regained their breath, the demon attacked the fox again, continuing to stroke his nipples. The fox merely gripped the sheets to prepare for when the man inside him would begin to move.

The silent warrior hesitantly began to pull out (not all the way). He pulled out to the point where only the tip was still inside, then he slowly slid back in. It took him awhile, but he started to get a rhythm. He felt the fox writhe and squirm underneath him, making him go faster and much rougher.

The other Team Toguro member pulled away from his and the kitsune's kiss, causing the pent-up screams of the fox to release loudly into the air, and crawled over the smaller male to get to his stiffened cock, hovering over him. The kitsune was once again showered in a sheet of black because of the demon's pants and he was soon staring up at the demon's hardened member in front of his face that was still covered by his pants.

The bomber demon looked down at the fox and said, "Release me".

The red head was shocked to know what the demon meant. He obediently grabbed the demon's zipper and unzipped his pants, instantly freeing the demon's hungry member. He felt the other male's eyes still on him. Through practically closed eyes, he looked at him and the cock that was in his face.

"Put it in your mouth…", he barely heard the demon's stern command through his loud moans and the smacking of his and the other warrior's hips.

The fox was hesitant, staring at the demon bomber with wide green eyes. He saw him frown and looked back at the member in his face. He felt the man pounding into him stop abruptly as if he knew what the other demon was planning. The ebony-haired male shifted his position over the fox so that his manhood poked the smaller male's lips. His green eyes widened again, seeming frightened and very reluctant.

"Do it", he heard the demon hiss.

Slowly but surely, he unclenched his hands that held the sheets tightly to grasp the bomber's pulsing member. He gasped when he felt how hard it was and cautiously licked the tip of it. He heard the demon hiss. Without warning, while his mouth was still partially open, the blue-eyed man jerked his hips downward, shoving his entire length in the fox's unready mouth, gagging him. His green eyes widened as he choked, and when the demon pulled out a little bit, he immediately grabbed the base of the demon's member so he would take less of it when the demon jerked his hips again. Soon, the demon created steady, rhythmic thrusts into the kitsune's warm mouth, biting his lip as he succumbed to pleasure also.

The red head fought back the choking feeling quicker than he would've thought. Closing his eyes, he suddenly yelped out; his voice sending vibrations through the pulsing warmth in his mouth. The demon had engulfed his own member and ruthlessly sucked on it. Accidentally, he bit the tip of the demon's member as he pulled out. He didn't draw blood, but he heard the bomber moan loudly in response.

Suddenly, the silent warrior, who had let him rest, slid back inside of the red head and hit a spot within him that made him scream, "Ah!", wiping his memory clean.

The black-haired man took advantage of the red head's open mouth and shoved him cock deeper into his throat, snapping the fox back to his senses. The demon bomber observed his teammate's rhythm and mimicked him so the red head could successfully pleasure him to full capacity. He did his part also the pleasure the fox, skillfully swirling his tongue along every piece of flesh on the manhood in his mouth, and felt him practically moaning his pretty little head off. He used one hand to steady the heated fox by the hips, which were bucking and writhing furiously against him as a response to his teammate's barbaric thrusts. It didn't take long before he began to swallow loads of pre-cum that leaked out. He knew that the fox wasn't having an orgasm yet by the frequency of pulses in his member.

Kurama was very surprised that he could simultaneously handle sucking on Karasu while taking Bui's massive manhood and still remaining conscious (even though he felt like he was slipping in and out every time the massive warrior hit his spot). He sporadically bit the demon bomber's cock so he could end this pleasurable torture. The fire that sparked again burned just as vigorously as it did when Karasu was screwing his brains out in the halls. It didn't help when

Karasu used his "special gift" to increase the temperature of his balls as he grabbed them and stroked them. The poor fox honestly didn't know how long he could last.

Suddenly, his body still, and his back arched against in a painful way. He was going to cum. He was able to grab the bomber by the hips, digging his nails in and drawing blood, to stop his brutal thrusts against his face. When he was able to stop him, his hands accidentally slid down to the demon's bottom while his nails were still penetrating his pale skin. This caused long scratches along the demon's bottom. Now, he was going to be able to cum without choking.

When the silent warrior hit his spot again, he screamed; his liquids shooting out of his aching cock. He saw white again, and his body relaxed for only a few seconds. He was able to feel the ethereal, raven-haired demon lick his member one last time before raising himself up by his arms and going to back to thrusting his hips against the fox's hands. The kitsune accepted him this time, going about his previous ministrations of biting, sucking and swirling his tongue.

The amount of times he bit the pulsing staff in his mouth increased when the cloaked warrior sped up his rhythm, making him hear the bone-shattering smacking against his red and torn entrance. Luckily for him, he felt the blue-eyed demon tense up. He decided to speed up his actions too, biting and sucking harder than before. He heard the demon bomber let out an uncharacteristic moan before his liquids shot down his throat, choking him again. Bracing himself, he was able to small a large amount before he pulled the limp organ out of his mouth, which still squirted a small amount of sticky liquids on his cheek.

Once Karasu felt his body again, he smirked when he noticed his back was arched and that he had angry scratches on his hips. He gave the little kitsune props for causing him to squirm by having an orgasm and bleed. He looked down and saw that some of his cum had gotten on Kurama's face and he moved back down so that they were face to face. Bui's actions caused the kitsune to become hard again. Karasu sighed, staring at the fox.

"You are too beautiful, Shuichi…", he breathed as he stretched out to kiss the red head, grasp the smaller male's member again, and make the fox lick up the mess on his face.

He used his fingers to scoop up his liquids and slid them into the red head's hungry mouth. He smirked when he saw how easily the red head's warm tongue shot out from his lips to meet his fingers. Once the fox sucked the liquid off the ebony-haired male leaned down and kissed him again.

Bui felt himself getting very close to climax. Karasu and Kurama were too busy pleasuring each other to notice that he had bit his lip so hard that it drew a tiny river of blood down his chin. His thrusts stayed the same, harsh and fast. Soon, he was groaning loudly enough to catch the attention of both the fox and his teammate.

Karasu was the first to see Bui when his head shot back and he let out a loud groan. He looked down to see that the kitsune was also about to cum again too, but something was different about his eyes. The usual forest green color switched to a golden color and back to normal so quickly that Karasu thought he was seeing things. He felt the fox pull against his hair and looked back down at him to see him staring at him with lust-filled eyes.

"Karasu, I'm…ah!", he shouted as he came again, drenching his slim and pale stomach with more liquids.

Bui was next to cum, and his liquids completely filled the heated fox, almost draining out the remainder of his teammate's liquids that resided there. Once he was finished, his body relaxed and he pulled out slowly, ripping a soft moan from the fox.

Kurama felt complete, but with the heat leaving his body again, he needed warmth. He continued pulling at Karasu's long, soft black hair, finally getting the demon bomber to look at him. He saw the demon smirk and reach out for him. He met with the demon's arms as he pulled him into his lap. He moved the both of them against the headboard of the bed, leaning back against it.

"Bui, come join us again…", the demon said as his blue eyes narrowed to look like he was planning something sinister.

The very weary kitsune was too tired to run anywhere, and he was hoping that the demon would just take him back so he could sleep. Through blurry eyes, he saw the silent Toguro member walk to them by his knees. His gaze shot to a smirking Karasu.

"What else are you planning…Karasu?", he breathed heavily.

The demon kissed his cheek and said, "You'll see, kitsune".

When Bui stopped moving, he was right in front of them within arm's reach. Karasu leaned forward and lightly kissed his partner on the lips, waiting for him to respond, tasting some of the dried blood on his lips. The silent warrior did indeed respond, fisting the back of the small member's long black hair and kissing him roughly. Kurama watched in awe, speechless.

Suddenly, the Toguro members ripped away from each other, and the bomber abruptly grabbed the kitsune's hips and lifted him over his once-again aroused penis. The silent warrior leaned forward and took one of the fox's pale pink nipples into his mouth, switching from biting and licking to stroking when the fox felt the need to grasp his head. He didn't want to risk his armor coming off because it wouldn't look too pretty afterwards.

The black-haired man turned the red head's face by his chin to kiss him again, letting him taste his own liquids and Bui's saliva. He was also able to taste himself in the warm mouth he was assaulting again.

Without warning, he sheathed himself into his precious fox once more, hearing the kitsune yelp despite having Bui, who was bigger, pound him a few seconds ago. He followed through with his normal brutal thrusts, smacking against the red head's reddened and bruised bottom. He made the red head's entrance bleed; fresh blood dripping down his pulsing cock. He also made the kitsune completely forget about the silent warrior who proceeded into grabbing the red head's legs, lifting them up as much as possible and aiming his huge organ against his bleeding entrance.

The quiet Toguro member used the blood as lubricant and poked his head against the door to their victim's body. He braced himself, remembering how tight the fox was when he fucked him. It wouldn't help that tightness with his partner filling him up now. He honestly couldn't figure

out how the red head could take beating after beating like this. This made him silently gain a sort of respect for his enemy.

He came back to reality after hearing the red head moan loudly. He saw that the kitsune was sprawled out; his legs spread wide as possible. His nipples were erect and begging to be sucked again. He was panting, and his whole body was dripping wet with sweat and semen. If Bui looked hard enough, he saw the liquids spilled off of him with the force of his partner's thrusts.

He prepared himself and moved even closer. Carefully, he slid himself inside, stretching the poor ring of muscle to the max. More blood shot out from it, and he heard the kitsune yell in pain.

"It…hurts! Stop this right now!", he yelled in between screams and pants, feeling his body shaking.

"It'll be okay, Shuichi…", Karasu breathed in the fox's ear, kissing it as he continued to slam into him.

Bui decided to cut to the chase and sheathed himself inside, ripping the loudest scream from Kurama's lips that either even heard during their whole session. Both demons stopped when Kurama became suddenly encased in a blinding white light. Loud growls were heard. The black-haired demon felt the small tickle of hair sliding down his chest. The light had blinded both demons, and when it went away, their sight still didn't return.

It was only until Karasu felt the smoldering hot entrance he was in squeeze him like vice; tighter than something the fox could ever muster. The black-haired demon blinked as hard as he could, slowly regaining his sight. He looked before him to see long silver hair and a longer pale back.

Bui was in the front, soon, regained his sight back as well by blinking. He looked forward to see a different face and piercing golden eyes staring at him lustfully. His jaw dropped only because he was shocked to see that his teammate's plan worked. He looked at the ebony-haired male to see him smirking.

"Well, what do you know…", he began with a chuckle, "we've penetrated our little kitsune to the point where he turned into Youko".

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A/N: Wow, I felt that that was very hot. Lol. I really hope you guys did enjoy this chapter. I am rather rusty…real rusty. Kurama can sure take a beating, can't he? Well, when Karasu and Bui get done with him, I think he'll never go into heat again. Hehehe…lol. But anyway, please, please, pretty please review…for me. Until next time…