Fallen Ones! I'm alive! And I have a new chapter for you! I finished this back at the start of June, but due to some miscommunication with my proofreader, I just got the comp book back. I'm pretty confident in this chapter though so I hope you enjoy!

Warning: Yaoi Twincest! Yay! Don't like? You're 15 chapters in, if you don't like why you still here?

Disclaimer: Only own Kimiko! Own nothing else!

"Talking" 'thinking' Satan talking


~All POV~

All hell broke loose. Rin was jumping at Shiemi, looking half mad, and Kimiko was leaping at him to stop him.

"Run! Now!" Kimiko yelled at the confused blonde.

Shiemi didn't understand, but started running across the room as Kimiko jumped on Rin's back to tackle him. The older Okumara growled, clawing at his older half-sister, eyes glowing red and demon fangs now long needles.

"Okumara! Haruka! Shiemi! What's going on up there?" Yukio demanded, unaware of anything going on. 'I heard Shiemi yelp and all hell broke loose. What did Nii-san start now?' the teacher thought to himself.

The other students had moved away from the panic, all of them wanting to help, but all as clueless as Yukio, so saw it best to let the demons take care of each other.

"Blondie cut her hand!" Kimiko answered Yukio.

Yukio looked over to the blonde of question who was just as confused as everyone else as she stood by a trembling Konekomaru. He didn't understand what that had to with anything though until his newly heightened nose caught the scent of blood as Shiemi wrapped the wound in a handkerchief.

'I'm not even Lust like Nii-san, and the blood still smells good now. The clown and Kimiko said he may have blood lust, so if it smells sweet to me…' "Shit," Yukio breathed out in one of his rarer moments of cursing, 'No wonder he's losing it' he thought while still maintaining his calm composure. "Konekomaru," the teacher spoke calmly.

"Yes, sensei?" Konekomaru responded, standing straight at the sound of his name, but still squeaking a little in fear.

"Take Shiemi to the nurse," Yukio instructed.

"Yes, Sensei," the bald monk nodded, holding Shiemi's arm as he started leading her out of the room.

"Um, Sensei?" Izumo asked hesitantly as Kimiko cursed at Rin for slicing her shoulder open.

"Yes, Izumo?" Yukio growled as he loaded his gun with special tranquilizer rounds.

"What is wrong with Okumara-san?" the summoner asked in horror as she watched the scene.

'Does she really think now is a good time to be asking that?' he thought, avoiding rolling his eyes at the girl as he finished loading his gun, "I'll explain in a minute," Yukio answered instead of what he actually thought, taking aim at Rin.

"Sensei!" Shiemi cried out in shock and horror, almost out the door and not realizing the rounds were tranquilizers, so squirming out of Konekomaru's grip to try to stop Yukio from shooting Rin.

"Get her out of here, Shorty!" Kimiko yells at the startled monk as she tries to knock Rin out, only succeeding in getting further clawed, "Knock that off you little shit!"

Rin just snarls at her in response, the smell of her blood making his hunger worse as he starts trying to bite her now.

"What the Hell?! I'm one of you, dumbass!" she growled at him. 'Why did Koori have to be absent today of all days?! …wait… never mind. Koori would kill him. Why is he trying to bite me though? I'm a demon? Only Mates feed on each other.'

You're only a half-demon, remember, child? And he's a half-human leader of Lust. His hunger may not have a species, Satan hypothesizes in rare seriousness.

'Great. You just couldn't keep it in your pants, could you?' Kimiko growls at Satan.

You wouldn't be here if I did! Satan shot back, cackling.

'Aw! Gross! Come on, I didn't need to picture that!' She complained before straight up blocking out Satan's hysteric laughter now as her disgust shows on her face. It also showed in her strength as that last comment had distracted her enough to loosen her grip on Rin.

He noticed too as he wasted no time in kicking her off of him, and switching their positions so he's on top of her now.

"Shit!" Kimiko cursed, trying to escape as Rin now pinned her, leering over her with what could only be described as a rape face, "Four-Eyes! Knock him out!"

"Damn," Yukio growled, firing off shots at Rin's back.

One of Rin's elongated ears twitched, however, as Yukio pulled the trigger, and he was on his feet with a now mostly healed and startled Kimiko acting as his shield.

"What the He-?!" Kimiko was cut off as she took the tranquilizer rounds to the legs due to the change in position and she crumbled to the floor.

"Shit!" Yukio hissed, scrambling to reload his guns from emptying the clips, having gone a little overboard on the tranquilizers, expecting to hit the demonized Rin. He scowled to himself at the screw up in front of his students, and from the demonically cocky smirk Rin was giving him. 'He's making fun of me,' Yukio growled before blinking in shock at Rin disappearing in a blur. "What the-? Whoa!" He jolted a little when Rin appeared in front of him, and twisted his guns out of his hands.

Rin smirked at his younger twin's surprise before, in the same instant, kicking Yukio's legs out and spinning him, twisting the Dragoon's arms behind to pin him to the chalkboard.

"Arh!" Yukio cried out a little, suddenly feeling sorry for his childhood bullies. "How the hell does Sugura always beat you in combat practice?!" Yukio growls at Rin, not bothering to struggle.' he even has my arms so I'll break or dislocate something if I struggle,' he thought, feeling the strain on his shoulders.

"Sensei!" Konekomaru and Izumo exclaim in worry when they hear the thud of Yukio hitting the chalkboard.

"Okumara?!" Bon growls at Rin, Yukio's earlier comment waking him up, so he nudges Shima and they start moving to help Yukio.

Meanwhile, Rin had been staring Yukio down, blood eyes practically undressing the younger, but snapping up to Yukio's face when Bon and Shima try to approach, nose twitching as he sniffs. Rin snarls before his smirk returns and he closes his eyes, "Prelease." Rin says in Russian before a ring of fire cuts the twins and a failed sneaking Shiemi off from the rest of the class.

"Since you seem so insistent on being bitten, you can stay," Rin smirked at Shiemi, "I'll get to you in a second." speaking for the first time since he went nuts, in a husky and sexy voice. (A/N: IDK WTF a husky voice is really even like, but this is what other fanfictions say so ¯\_()_/¯ ) His eyes now flash to the rest of the class with a growl, "The rest of you stay out it. If you try to help or try to call someone for help, one of them dies." Rin's smirk widens at everyone else's eyes widening in panic. "Understood?"

Everyone nods.

"Good, now instructions. Bon, tie up Kimiko, and Shima, seal her. I don't know how long Yukio planned to knock me out, and I doubt she'll wake up with his paranoia, but I don't want any surprises," he said, snickering at Yukio's huff in denial to his paranoia, but scowling when Bon just glares. "Move, stud face!" he growls, eyes glowing as he uses his powers.

Bon's response, that was most likely going to insult Rin's intelligence, is cut off when Rin's eyes glow and his fog over. "Yes, Okumara," he monotones, getting something from the cabinets in the back of the room.

"Good boy…get me something for Yukio too," he commands, getting bored and annoyed of holding his younger twin, and his protective big brother instincts making him feel guilty which pissed his demon off.

"Yes, Okumara."

Shima and the others stared at Bon in shock, unable to believe what's going on.

"Is Bon…listening to Okumara-san?" Konekomaru blinked in shock.

"Rin don't tell them anything-Ah!" Yukio warns Rin to not say anything about their demon powers, but Rin just twist his arm further.

"Yukio and I apparently have a few more powers now that he's awakened. One of mine is Mind Control," Rin smirks cockily.

"Oh…" Konekomaru whispers as Bon tosses some handcuffs to Rin.

"Yeah, they're pretty sweet," Rin snickers, catching the cuffs, "Thanks, Bon. Yukio, I don't want to know why you have these," Rin looked at Yukio pervishly while the younger flushed.

"Those are for missions! Ow!"

Rin clicked the handcuffs into place just a bit too tightly while Yukio was defending himself and pushed him down to sit, "Sure they are, baby brother. Now," he glanced back to make sure Kimiko was taken care of before nodding and grinning at Shiemi, "you come here," he said, crooking a finger to beckon her forth.

The danger had finally sunk through to Shiemi, and she looked scared, shaking in her spot and not moving.

Rin raises a brow, but smells her fear upon scenting the air. 'Ah, I see,' he thinks before his eyes glow again, and he sends pheromones at her to calm her down.

Yukio can smell what Rin is doing, and they both know the second Shiemi smells it too because her eyes glaze slightly and her cheeks turn scarlet as she glances down shyly before moving to Rin.

"Good girl," Rin smirks, taking her handkerchief-wrapped hand and revealing the wound. Rin subconsciously licks his lips at the sight of the blood still there as Yukio growls a warning.

"Nii-san, don't you dare. Shiemi, get away from him!" Yukio yelled, starting to struggle to break the cuffs with his new demon strength.

"Sensei? What is he trying to do?" Konekomaru asked, scared.

Yukio glares, still not liking the idea of telling them anything, his inner demon finding them beneath him and finding them unworthy of the information. "Something, Pheles advised against letting him do," he answers vaguely, not caring enough for honorifics as he continues to try to break free.

Konekomaru frowns, looking between the three, "Okumara-san, if Pheles-sensei said you shouldn't do whatever you're doing, can you please let her go?" he asks hesitantly, trying not to cower when Rin's ruby eyes flick to him.

Rin pauses with his fangs hovering over Shiemi's hand to shoot the little bald monk a warning look. "If you know what's best for the both of you, in terms of surviving this, Shut. The Fuck. U-" Rin stops his threat, eyes going feral again as his head snaps towards Yukio and he sniffs the air, smelling something better.

Yukio smirks at Rin as the older becomes deadly stiff. "What's wrong Nii-san?" he asks innocently, holding up his freshly bleeding wrist, and letting a new wave of the scent spread throughout the room.

The scent immediately overwhelms Rin, and he licks his lips without realizing, following the blood as Yukio moves his hand. "H-how did you get f-free?" he chokes out, sounding beast-like, all suave gone.

Yukio held up the pointer finger on his uncut hand to show the demonic claw that had replaced his human nail, and making everyone realize the sensei was demoning. "You should've sealed my cuffs too, Nii-san. It turns out that these are quite useful for picking locks," he said, dropping the cuffs on the floor as he stands up, smirking. "Very nice distraction Konekomaru."

The monk's eyes widen and he blinks at being used, but nods and bows, "Of course, Sensei," before running to hide behind his larger friends when Rin shoots him a look that says he will be his next meal for that.

Rin growls, but his attention turns back to Yukio when he makes his wound deeper with his own teeth, bringing forth more blood. Rin gulps and stares at his twin's wrist in awe as Yukio baits him with a smirk. "What's the matter, Nii-san? You look hungry. Want a bite?" he asks, holding out his bleeding wrist.

At this point, Rin had lost all focus and consequently lost his hold on Bon and Shiemi. Bon just stood there, confused, but Shiemi took her hand back from Rin, still equally confused though.

"W-what happened?" she stuttered, looking between the twins in confusion before her eyes widen when she sees Yukio's wrist bleeding. "Sensei!" she squeaks in shock before rushing over to Yukio to try to help.

"Shiemi, don't!" Yukio tries to warn the blonde as she inevitably gets between the twins while trying to help.

"No, you're injured. Let me help you," she scolds in a motherly way as she takes Yukio's wrist to examine it.

Shiemi obviously means no harm, but Rin's brain refuses to recognize that as he growls like a wild beast before jumping at them to attack, actually going straight for his brother, and not caring if Shiemi is in the way.

Shiemi, of course, doesn't read the mood before she acts, and just wants to protect her friends from getting hurt or hurting each other. "Rin, don't!" she cries out, intercepting Rin's course.

He snarls at her in response, pushing her off and stalking to Yukio, only to have her clinging to his leg after being pushed on her butt.

"Don't do it, Rin!" she cried at him, still oblivious to what was actually going on, but still trying.

Rin just glares down at her with feral eyes as he grabs her by her hair and throws her off, lost in the instinct and need to feed to the point of not recognizing her as more than an insect. "Know your place, human!" his voice not even sounding like his own anymore.

"Shiemi!" everyone cried out in unison, rushing as close to the ring of fire as they can to try and save her as she cries out. That cry doesn't last long though, however, as Rin had used enough force to throw her in to the ring of fire he had made especially to keep her in and them out, and the cry soon turns into a shriek as she catches fire and tries to put it out.

The three monks who had witnessed the Blue Christmas incident couldn't do anything, but stand frozen in terror as the events of that night replayed before their eyes, while Izumo rushed to Shiemi to help, but just sort of hovered around her, unable to help from the flames.

Yukio stared at the scene in horror, reaching out to Shiemi as though he could actually help. "Shiemi! No! Rin, what have you do- Ahhh!" Yukio's scolding was cut short by a sound that he will never admit was a moan as Rin's lengthened fangs bit into his neck.

Rin let out a similar noise, and his pheromones went haywire, almost visibly forming a cloud of Lust around Yukio.

'…Holy shit,' Yukio thought, moaning as the pheromones made the bite feel really good, 'Is this supposed to feel this good?' "Ngnn~ Nii-san~!" Yukio panted through a moan as his cheeks flushed and he leaned into the bite.

Rin smirked in his blood haze as he started drinking mouthful after mouthful, moaning a little himself when the red liquid hit his tongue. 'Mmmm. Good,' he thought hazily.

Yukio's initial moan seemed to shock the other occupants of the classroom back to reality because after a brief What the Fuck?! look, the other esquires in the room started scattering. Konekomaru and Izumo rand to the emergency fire equipment to get a fire blanket to throw over Shiemi while Shima figured Rin was too distracted with Yukio so he ran to try and find Mephisto, or at the very least, Amaimon; Bon decided to occupy himself by untying and unsealing Kimiko to help, trying to wake her now.

Rin didn't notice any of this, or care for that matter as he continued to feed as though he hadn't eaten in forever, and his hands and tail moved on their own, undoing Yukio's tie and shirt; his tail rubbing the younger's growing crotch.

The small part of Yukio that actually had any idea what was happening was mortified, but glad the others were taking action; the rest of Yukio, well, he was too far gone to give a damn, panting and moaning like a bitch in heat. "N-nii, ah, Nii-san~."

Rin smirked wickedly, successfully getting the younger's shirt open, and running his hands over his chest as his tail slipped in the other's pants now.

Yukio just moaned, no longer caring that he was in front of his students and pinned to chalkboard by his older twin.

Rin, of course, didn't care, having his way with his younger twin, still not caring when Shima ran back into the room with a struggling green guinea pig.

"Dammit Amaimon! Stop biting me! That hurts! You better not have rabies!" Shima half whined at the annoyed demon, "We need a demon's help with this!" Shima yelled, holding him so he was forced to look at the chaos of the room, "and I couldn't find Pheles-sensei!"

Amaimon stayed still for a second, giving a slow blink at the insanity unfolding in the classroom before lightly scratching Shima's hand to be let down.

Shima sighed in relief, setting him down to let him help, "Thank you."

Amaimon ignored the pinkette as he turned to his human form, monotoning to no one in particular, "She was fun to play with." He walked over to Shiemi, who was now passed out, and looked her over. She was still on fire due to the satanic flames, but they had died down considerably as Rin stopped paying attention. This meant the ring of fire was also passable and Amaimon nodded to himself. He took something out of his pocket that looked like a shrunken, shriveled head, and tossed it to Shima. "Pinky. I'll try putting her out, use this to call for Sis-Anri so we can take care of Rin before drains, and/or, rapes his twin," he said, closing his eyes in brief focus. "Libération," he whispers.

Shima screams at the head being thrown at him, and almost drops it. "What the hell is this?!" screaming again when it talks.

"Who the hell you callin' a 'this', Pinky?" it snaps at him.

"Ah! It talks!"

"Just call Anri!" Amaimon says in a louder monotone than normal, now surrounded in candy pink flames as he crouches next to Shiemi.

"Yeah, sorry," Shima huffs, holding the head at arm's length. "Um, Ms. Head…contact Anri?"

"Hmph, only because Amaimon-sama said to," the head huffed right back at him. "…You're in luck. She's back in Gehenna right now, so just a Gate away. Anri-sama," her voice sounding far away at the last part, "Amaimon-sama requires your assistance. The older of the little ones is on a blood lust trip…" she waited for a reply before a new voice came from her mouth.

This voice wasn't a monotone, but tired yet calming. "I'll help," the voice says as the classroom rumbles, and a Gehenna Gate opens in the floor. The voice was matched with a rather pretty face that just didn't seem to care, or rather, was really tired. "I've been meaning to come meet my baby brothers. Thank you for giving me a reason." She gave Shima a sleepy, but sweet smile as she slipped a plush in her pocket, and Amaimon snatched his head back. "Now, where is Ri-…Oh."

"Yep," Shima nodded.

Anri, as Amaimon had called her, stared blinking for a second, "Um…okay then…not how I expected to meet them…"

Rin had now managed to get Yukio's shirts off, and had his hand down the younger's pants. He was obviously jerking him off, and Yukio didn't seem to care as he was a flushed, moaning mess and his escaped tail was quivering.

"Um…alright," Anri sighed, closing her eyes for a moment before opening them. Her originally midnight blue eyes became fog grey and she starts excreting pheromones that make all the esquires in the room suddenly sleepy, Bon actually yawning a bit. Anri yawned herself, but jumped over Rin's slowly dying ring of fire. She walked over to the horny brothers and tapped Rin on the shoulder. "Hello, baby brother," she crooned, focusing her pheromones on him.

Rin stiffened, pausing in his actions before licking Yukio's bites closed, and drawing back. Yukio whimpered at the loss, still panting as Rin slowly turned to Anri. "Yes, demon?"

"You should look in the mirror before you say that with such disgust. Hello, I'm one of and looks like the last of, your older sisters. I'm Anri and represent Sloth. I think it's time for a nap," Anri smiled, focusing all of her pheromones at once.

"Why the hell would I take a nap? I'm a teena-" Rin passed out mid-growl as Anri caught him. Yukio followed suit from the sudden withdrawal of pheromones, sliding down the chalkboard and wall as Rin's powers calmed down.

This meant Rin's fire also went out, making everyone run over to check on Shiemi, who had a thin layer of cotton candy pink around her that went out soon after Rin's red.

"Shiemi! Is she, okay?" Izumo asked Amaimon, kneeling next to the blonde with concern clear on her usually uncaring face.

"She's alive," Amaimon nodded in monotone, "For now anyway. You should take her to the infirmary, though, to make sure she is at no further risk. I'll relay what happened to brother so she can get proper attention tho-oof."

"Thank you for saving her, Amaimon-san! Thank you!" Amaimon's instructions were cut short by a blubbering Konekomaru clinging to his torso. The small monk didn't even care he was hugging the demonic King of Earth that had tried to kill them all once before as Amaimon just blinked down at him and looked around at everyone as though asking, 'What do I do with this?', obviously confused by the affection.

No one helped him out as Shima picked up Shiemi and him and Izumo ran her to the infirmary, Anri situated Rin and Yukio on the long desks to let them rest, and Bon helped the drowsy Kimiko to a chair as she started waking up.

Amaimon looked completely lost, so he settled on awkwardly patting Konekomaru's bald head. "No problem…she gave me candy so just returning the favor…uh you should probably go with Pinky and Eyebrows. Tell them if Blondie's familiar shows up, have him help her burns…"

Konekomaru's eyes widened and he let go before running out of the classroom. "Right! Thank you again!" he yelled back.

Amaimon just gave an awkward wave before going to check on his siblings, having a bad feeling of what is to come.


Yay! The chapter is done! This is the longest one yet! Almost 4,000 words! So, after typing it I'm not as confident as I thought, but I think it's at least good. I hope you all enjoyed reading! I have two cosplay costumes to finish before September, but they're both almost done so I'll try to write another chapter by the end of summer to give to my proofreader at the beginning of the school year. Well anyway, hope you enjoyed! I know where I want to take the story so it shouldn't be too hard. Have a great rest of the summer if I don't get a new chapter out by the end! Thanks for reading!

~VampyrSarah

Extra Note: Also have chapters written for a Fairy Tail Gratsu Mating Season fic, am working on a chapter for an Assassination Classroom KarmaXNagisa, am working on a chapter for a Haikyuu! KagaHina vampire oneshot, and am working on a Fairy Tail genderbend crack fic so if I get writers block expect on of those. Feel free to comment on which one.