In a flash of light, a large group of people landed in a large theatre like room, these people are class C-1 of Kuoh Academy, and the parents of one of the students and the Occult Research Club.
"Oi! Where the hell am I?!" shouted Matsuda, he was in the middle of his peeping…
"That would be my doing." Spoke a deep commanding voice, the students, parents and ORC members turned to the sound of the voice, and their eyes widened at seeing a western dragon nearly a hundred meters in length, with four wings on it's back.
"Great Red!" Rias shouted in shock before bowing along with her peerage, to the creature,
"Rias-senpai?" Katase said
"There is no need to bow Gremory, I simply brought you here to witness something." Great Red said with a shrug. Rias looked up at the Dragon of Dragons in confusion.
"I can explain it better than that idiot dragon." Rias's eyes snapped to the source of the voice
"Ophis?!" Rias shouted in shock, the two most powerful dragons in existence, who hated each other, were in the same room without anything being destroyed, whatever the had planned must be important, possibly world changing.
"We brought you here to show the humans what the devil known as Issei Hyoudou has been through." All of the non-humans froze.
Showing the humans what really happened around them and what they really were.
"W-what?" Asia stuttered,
"The beast is a devil?! No wonder he acts like that way! Devils are evil! That must be the reason Rias-senpai hangs out with him he must be threatening her" Shouted one of the members of the kendo club, a girl named Kimiko.
Everyone who knew Issei discreetly glared at Kimiko
Rias walked over to the one who spoke her eyes hidden by her hair, Kimiko smiled
"Don't worry Rias-senpai we-!" she was cut off when Rias backhanded her, hard enough to cause her head to snap to the side,
"R-Rias-senpai?"
"How dare you insult my servant, my Issei!" Rias shouted, shocking all the humans
"W-what servant? You mean you willingly stay with th-that thing!?" Kimiko shouted in shock,
"That thing is this generations Sekiryuutei," Ophis said smiling slightly at the confused looks on the humans face.
"Sekiryuutei? What's that?" Motohama asked not really bothered by the fact that Issei was a devil. It did sorta explain his changes in the last few months.
Rias sighed before revealing her wings, causing the other non-humans to reveal their own wings,
"W-what are… You're a devil too?" Murayama stuttered, seeing the wings
"Akeno-senpai, Kiba-kun, and Koneko-chan too? Even Asia-chan?" getting nods from the Gremory peerage.
"Yes, I was the one who turned Ise-kun into a devil, at the time I had no idea he had the Boosted Gear I had thought it was just a Twice Critical." The humans were shocked upon hearing that she turned Issei into a devil and the affection of him,
Although the terms Boosted Gear and Twice Critical confused them.
"How about we show them how he fully unlocked his Sacred Gear," Ophis said waving her hand causing a screen to appear.
The screen flickered to life showing Asia wearing a simple white robe standing next her was Issei with his eyes hidden by his hair in front of the two was an older women wearing clothes that showed off a lot of skin.
The ORC club members eyes widened at seeing the scene taking place.
"Who's the girl, and what happened to Asia-chan?" Katase asked the humans turned to the devils to see them glaring up at the screen.
"The woman is Raynare, a fallen angel that hurt Issei," Akeno said lightning arcing around her hands, begging to be released.
"How did she hurt him?" Kuno Hyoudou asked, worried for her son.
"If it isn't shown I'll tell you after this." Rias sighed, she had been hoping to keep the Hyoudou out of this.
"Ahh, mighty Azazel-sama, Shimyaza-sama, I will be your faithful helper," Raynare said holding her hands together.
Azazel raised an eyebrow at her words, then shook his head.
"I'm disappointed," he said simply, he honestly expected more from his faction,
"You think I give a damn?" Issei asked in a cold tone,
Gorou heard that tone before, it was the same tone his father would use when he was very angry,
"I'm taking a guess here but…" Rias turned towards the Hyoudou patriarch as he continued his sentence.
"This Raynare didn't survive, did she?" Rias nodded surprising the humans
"Does that mean the beast killed her?" Kimiko asked, flinching at the glare given to her by Rias.
"No, I killed her." The human's eyes widened even further.
"Fallen angels and Devils… That had nothing to do with this girl." Issei spoke. Raynare stood up.
"This is the fate of those who hold sacred gear," Raynare said simply,
"Fate can go to hell! She should have been able to live a peaceful life!" Issei snapped.
"I-is Asia dead?" Murayama asked fearing the answer. Asia shifted in her seat at seeing everyone stare at her.
"I did pass on, but Rias brought me back as a devil so I'm fine!" she said after seeing the horrified looks on the other faces in the room, Murayama turned to Rias.
"You brought her back too?" Rias nodded
"Why?"
"Issei begged me to."
"That is not possible," Raynare stated,
"Why the hell not?!" Issei snapped.
"The sacred gear is hideous to humans. No matter how amazing your powers, humans will shun you." Raynare stated simply,
Asia's voice was heard
"They said anyone who used her powers to heal a devil is a heretic," It showed Asia from when Issei first met her, still in her nun outfit she turned to the screen a sad smile on her face.
"I don't have any friends."
That hit everyone hard, a girl who had no friends was killed by people who used to be angels, simply for the power she had.
"It can't be helped. That's human nature. Pity, it really is an amazing power." The camera panned up to see Raynare admiring the power she stole from Asia
"My sacred gear is called Twilight Healing if anyone wanted to know," Asia said softly, earning an amazed nod from those who didn't know,
The humans didn't what it did exactly but the could only guess it was some kind of healing power based on the name.
"But I'm… I'm Asia's friend!" Issei shouted throwing his hand to the side,
"I tried to save her life because she's my friend!" Issei shouted.
"But she died!" Raynare shouted, a cruel grin on her face,
"That girl is dead, you know? Whether or not you tried to protect her is irrelevant," she said before laughing before pointing at Issei,
"Your were unable to protect. Back then… and now…"
Everyone clenched their fists or grit their teeth.
"I'm honestly surprised Issei didn't go berserk then," Kiba said, confusing the humans.
"I know that." Issei clenched his fist tightly,
"And I can't forgive myself… I can't forgive you either… or myself."
Issei's head snapped up, tears flowing from his rage filled eyes.
"I can't forgive anyone for this!" Issei shouted
"Please remember this," Rias's voice was heard,
"The sacred gear works from the power of your feelings."
"Give her back…" Issei growled out,
"The stronger your feelings are, the stronger it will work."
"Give me my Asia back!" Issei shouted desperation clear in his voice.
Asia turned bright red at hearing how Issei called her 'my Asia' while Rias simply smiled at the younger girl, before pulling her in for a hug.
Kimiko was going to make a remark about how Issei was objectifying Asia, but the glare from Koneko kept from doing so.
"Answer…" A green light shined from Issei's left hand.
"Dragon Booster!" a red gauntlet from over Issei's arm.
"Is that the Boosted Gear?" Matsuda asked Rias nodded
"Yes, although that is it's partially unlocked form, it's disguised as a simple Twice Critical. A Twice Critical simply doubles the user's power temporarily." Rias explained, getting nods from the humans
Raynare's eyes widened Issei shouted as red energy spiraled around him, the gem in the center glowing green. Issei charged the fallen only for her to dodge and for him to stumble,
"Didn't I tell you before? That power will not work against me now," she stated arrogantly.
"BOOST!" Issei ignored her as he charged her again only to stumble again as she dodged.
"Damn I've never seen Issei so pissed," Motohama said adjusting his glasses, getting a nod from Matsuda.
"You haven't seen anything yet, human." Great Red boomed from his spot behind them, his words confused most but brought dread to the devils.
"Hmm, it seems his powers increased a little…" Raynare smirked before forming two light spears and throwing them at Issei.
They pierced straight through his legs causing him to cough up a little blood.
"Issei!" Kuno shouted, along with the perverted duo.
Blood pooled beneath Issei as he grabbed the light spears hissing in pain.
"To a devil, light is like poison. Just being touched by it sends pain boiling through your blood!" Raynare said sadistic glee filling her voice.
"And it is that pain that is the most intense for Devils, especially you… being a low-class devil." she finished mockingly
"So what?" Issei said pulling the spears from his thighs causing a large amount of blood to gush out of the wound.
"Oh god…" Kuno said, her hand covering her mouth in shock.
"How the hell is he still standing? There's no way the Beast is that tough!" Kimiko shouted Rias smiled
"Issei has something to fight for. Because of that he'll do anything and beat everything."
"These stupid light beams… compared to Asia's pain...They're nothing!" Issei shouted,
"BOOST!"
"You're quite the specimen. I'll praise you for coming this far - despite being a low-class devil." Raynare said
"People really need to stop underestimating Issei." Rias sighed her peerage along with Sona's simply nodded, knowing full well that Issei is far stronger than he looks.
The pain finally caught up to Issei as he fell to the ground.
"My power…" Issei stuttered,
"But it appears that you've reached your limit. Any other low-class devil in your place would be dead by now. Seems you're more resilient than I pegged you for." Raynare stated somehow sounding both mocking and interested.
"God… I guess you won't help me." Issei muttered,
"But since I'm a devil, I should ask Satan, I'm sure he exists." Issei looked up to the sky.
"Satan… I'm a devil, right? So won't you listen to my prayer?" Issei asked tears still falling from his eyes.
"So that's who prayed to us," Sirzechs said getting looks from everyone
"Big brother?" Rias asked looking at him, the human's eyes widened, one of the two great ladies of Kouh was the little sister to Satan?!
"A while ago I was at a meeting with the satans we all felt someone pray to us, I would have passed it off as stress but the fact that all four of us heard it sparked my interest," Sirzechs said a small grin appeared on his face.
"Who would have guessed that it was the legendary Red Dragon Emperor."
"What're you mumbling about? Did the intense pain make you go insane?" Raynare asked gleefully.
"I beg of you…" Issei struggle to stand as he spoke
"I don't need anything else…" Raynare's eyes widened
"This can't be…" Devil wings unfurled from Issei's back.
"So please, Make this bitch cry!" Issei shouted. Raynare took a step back.
"He shouldn't be able to stand up! His blood should be zapped away from the light!" She said, before narrowing her eyes
"A low-class devil who can slough off light damage? No such devil exists!" she shouted, Issei took a step forward
"Oh, it hurts." he took another step forcing Raynare to step back.
"It fucking burns!" his legs shook.
"It feels like my body is about to blow itself to bits." His gauntlet glowed.
"But I feel a sensation even stronger than that…"
"What the hell could be worse than your blood boiling?" Katase asked every time they beat him for his perving he would always be whining about the pain.
Ophis smiled and simply pointed at the screen.
"The desire to fucking kill you!" Issei shouted, his gauntlet evolved and formed armor for his fingers and becoming more scale like.
"EXPLOSION!"
A beam of green light shined from the gem.
"His power beam? In his condition? Impossible!" Raynare shouted taking a step back.
"How could his sacred gear… How can a simple Twice Critical?!" Issei took another step forward, Raynare took a step back in fear.
"No way!" She formed another light spear and threw it.
Issei backhanded it away from him. His eyes filled with a desperate rage.
"No!" Raynare turned to run. Issei grabbed her arm
"I'm not letting you get away!" Raynare looked at the boy in fear
"But I'm a supreme-class…" Issei reared his fist back
"You're an Angel - Fucking fly!" he roared as his fist collided with her face, Raynare screamed as she was sent through the windows of the abandoned church. Issei panted as his wings folded back,
"That was for Asia."
"Damn," Matsuda said shocked at Issei's strength, a booming laugh echoed behind him.
"AHAHAHAH! I take it back the kid ain't a devil, he's earned the right to be called a dragon! Protecting his mate like that!" Great Red guffawed, causing Asia to turn bright red at the mate remark.
"M-mate?!" Kimiko shouted Ophi glanced at her,
"Indeed, Asia is quite obviously one of the Sekiryuutei mates the others being The Crimson-Haired-Switch-Princess Rias Gremory, The Lightning Priestess Akeno Himejima, The Nekoshou Koneko Toujou, The angel Irina Shidou, The wielder of Durandal Xenovia Quarta, The Former Valkyrie Rosswiesse and Ravel Phenex." Ophis tilted her head
"Was it not obvious?"
