Disclaimer - I don't own Naruto Uzumaki or any other character that is related to Naruto series and Highschool DxD.

.(((OoooO))).

The tension in the air was palpable, along with the pungent smell of burning wood. The decimated area that was previously being called as the battlefield for the rating game was now nothing more than a lifeless barren land, scorched with the unforgiving black flames of the Hell.

Rias Gremory, who was standing next to a worn out and heavily injured Riser, was breathing harshly. Her dress was now almost non-existent, except for some strands of silk which were hanging loosely on her body, exposing her smooth creamy skin and shielding her dignity at the same time. "Wh-what was t...that?" she whispered, wincing slightly because of the heat which was left as an aftermath of the carnage that those black flames brought with them.

Hearing her friend's question, Akeno snapped out of her stupor. Slowly, she peered down her eyes to observe her own condition and abruptly let out a sensual moan when innumerable jolts of pain surged through her whole body because of the injuries that those beautiful flames gave her. "Ahhh... Those flames really did justice to their name. They were unearthly for sure" Mewling in ecstasy, she let her violet eyes flicker at Naruto in awe. "I never knew you were so powerful, Naruto-kun. How amusing, I always wanted to have a dominating and powerful partner who would plow me hard without any mercy and looks like Satan has finally granted me my wish" she slurred like a snake who is ready to pounce on its prey.

Rias frowned and visibly slumped at her friend's rather embarrassing remark in contrast to the serious situation. She was about to scold her queen but had to cease because of a harsh shout that pierced her ear. "What rubbish are you trying to imply, Akeno-san?!! Naruto-sama is a very nice person, he will never do such vile things with you!" Forgetting about her own worn out condition, Yubelluna growled at the seductress of Gremory house.

Away from the ranting female trio, a madly shaking Riser Phenex launched himself in the direction of Naruto. He had enough of this idiot, now he is going to show him what true power means. "I'm not gonna let you win this fight, little Naruto!!" Between a fit of mad laughter, Riser screamed and on queue two yellow wings of fierce flickering fire sprouted out from his back.

Standing on the other side of the clearing, Naruto realized his brother's intentions and quickly positioned himself in front of an oblivious Rem. "You are still an idiot, big brother" he stated with a strained smile. Why can't his mother abandon this idiot, Naruto thought.

In a movement that Riser had no hope of following, Naruto brought his right hand up high in the air and swayed it gently in the breeze. "Enton: Zen'in no Fuhen Kankin" "Inferno Release: Unbiased Confinement of Omnipresent".

A suffocating silence engulfed the whole area and for a while, wind stopped flowing, a thing that didn't go unnoticed by the Devils and made them even more tense about the situation. Before anyone could think about the reason for such change, a gust of same black flames raged from both side of the clearing.

"Fuck!!" Riser noticed the flames raging towards him fiercely and started cursing himself. He should have planned before attacking. Turning towards his shocked queen Riser sneered. "Yubell-" he was cut off when the ethereal black flames imprisoned him in their unforgiving embrace. "Aahhhhhhh" his muffled cry of agony seeped out from inside the prison of black fire.

The other devils who were watching the whole ordeal couldn't help but fear about their own safety, well except for a certain black haired seductress. When the flames finally evanesced, nothing recognizable was left of Riser. Creaking his neck a bit, Riser glanced at Naruto, who surprisingly was chatting with his blue haired companion about the weather and rating games. "You fiend!! What are these flames? How am I not regenerating?" he asked coldly, trying to hide the unimaginable amount of pain and a tinge of fear which was making his heart thump madly.

Looking away from Rem, Naruto studied Riser's bruised body for a while before smiling fondly at the beautiful work that his fire had done. "Do you like them, brother?! These are the flames of-"

[Meeting Room].

"Amaterasu!!. The flames which can incinerate almost everything they touch, even a Phenex. These flames don't show mercy to anyone or anything, they just follow the command of Naruto. According to him, these flames are Phenex's answer to Holy Flames. These flames will continue to burn for eternity unless Naruto commands them to stop. The thing that you just saw was 'Enton', an attack originated from Amaterasu that Naruto accidentally created when he was eleven" a defeated Layla explained, eyes lingering on every devil intently. She wanted to hide her poor Naruto's lineage, but these idiots were too much stubborn for her taste.

For a complete minute no one uttered a single word as they were shocked to their core by the revelation, except for Revan, Ravel and Layla who already knew about it. Sirzerchs who was sitting alongside his fellow Maō, stood up from his seat and slowly made his way towards the Phenex family. The other Maō quickly followed their leader in his stride.

Standing in front of Lady Phenex, Sirzerchs eyes her face for a while. "Layla-sama, can you please explain it to us why Naruto has a power that has a name related to the leader of Shinto faction?" he asked in his usual warm tone which was accompanied by an equally warm smile, a gesture that lightened up the atmosphere of the room a bit.

Layla remained silent as her mind contemplated whether to tell Sirzerchs about Naruto's lineage or not. After thinking about it for a while, she finally came up with a conclusion that telling the Devils about Naruto's connection to Yokai will only create more problems for Naruto. So mustering a flawless fake smile, she glanced up at Sirzerchs. "Sirzerchs, Minato-kun had a very keen interest in Japanese culture. He was an avid follower of their tradition and even changed his name from Marvin to Minato. Also, he occasionally used to sneak in a fabled shrine of Kyoto in order to seek the blessings of Shinto deities. Maybe that's the reason why Naruto inherited the flames of Amaterasu" Keeping the spectacular act of seriousness and truthfulness, Layla answered the question of her leader.

A small laugh escaped the lips of Sirzerchs. "Hmm, only lord Minato can do things like these. His love for Japan was known to everyone in the Underworld. I'm really happy that his son inherited the blessings of the powerful Shinto deities. I'm sure little Naruto will grow up to be a very powerful devil in the future, Lady Layla" he exclaimed in an excited tone, startling the other devils around. After all, a devil with the blessings of Shintos is destined to be a powerful warrior and maybe a very good leader.

The green haired man standing beside Sirzerchs, nodded his head at the words of his friend. "Yeah, his powers are certainly very interesting" Ajuka Beelzebub, the smartest devil of the Underworld spoke sonorously. His eyes were gleaming with raw curiosity and happiness at the prospect of new research.

"Mowww...Ajuka-dear, don't even think about doing research on my Naruto, because I'm sure Layla-sama and I will kill you for that" Serafall Leviathan whispered in her usual sing-song manner while a twitching Layla nodded her head with a sweet smile on her face.

Noticing the pale face of his friend, Sirzerchs let out an amusing laugh. "Hahaha...everyone please take your respective seats again, the match is still going on and I don't want to miss Naruto's show of power. He's awes-"

"You Gremorys are nothing but idiots!!" Naruto's voice echoed in the room, making everyone sweat drop.

Sirzerchs deflated at Naruto's harsh remark and soon an aura of depression engulfed his body

"Looks like he's not that awesome" he murmured to himself, fake tears rolling down his cheeks like an untamed river.

Noticing the depressed state of the Lucifer, Layla smiled nervously at him and apologized for her son's remark. "Sorry for the behaviour of my son, Sirzechs. He can be a loud mouth sometimes (especially in front of your bitch sister), but I can assure you that he really didn't mean it" Revan who was standing beside his wife, nodded his head frantically in agreement.

Waving away the apology of the Phenex couple, Sirzerchs slowly collected his bearings and nodded his head. "I know lady Layla. Now please let's focus on the match again" he murmured sadly, the aura of depression still lingering around his form.

[Battlefield].

"Amaterasu..?" was the first question that left Rias' mouth after the long explanation.

Hearing the query, Naruto turned his gaze at his fiancé. "Yes, and you know what? Unlike your useless power of destruction, my flames can really obliterate anything... Anything" he stated with a loud mock laugh, pride easily noticeable in his voice.

Rias scowled at the outright jab and pouted. "Oii...my powers are not useless you idiot!!" she snapped which unintentionally brought the Himejima out from her world of lewd imagination.

Akeno who was in daze till now, shook her head at Naruto and smiled mischievously. "Ara.. You are so cute Na-ru-to-ku-" she couldn't complete her teasing as a black tendril of burning flame grasped her ankle. Panicking slightly due to the knowledge of the said flame, Akeno glanced at Naruto and quivered in fear when she saw a smile mar Naruto's beautiful face. A very mischievous smile to be precise.

"You have grown up into a very beautiful and mesmerizing piece of art, Akeno. I can't handle your teasing anymore, I want to do it now... With you~" Breathing heavily, Naruto whispered in a husky tone. In a flash, the tendril of flame brought a shocked Akeno right into the arms of Naruto.

Looking to his side, Naruto smiled at Rem who was blushing madly at the compromising position in which her master and Akeno were. "Dear Rem, could you please close your eyes, I'm about to do something very erotic with Akeno-chan!" he requested and smiled furthermore when Rem quickly closed her eyes.

"What are you doing, Naruto-kun?" A shocked and shivering Akeno mewled from inside the embrace of Naruto. 'Don't faint! Don't faint! Don't faint! You are Akeno Himejima for Satan's sake!!' were some of the more rational thoughts which were running around in the mind of Akeno.

Bringing his lips near to the right ear of Akeno, Naruto brushed it gently on the back skin of his childhood friend, a gesture which sent Akeno into a trance. "You are amazingly beautiful and hot, Akeno" he whispered and abruptly squeezed the well endowed and luscious rear of Himejima, bringing the girl's face and bosom even more close to his own.

"Aahhhhh" Akeno moaned with a cherry red face. Too much!! Too much!!. This sensation is amazing!! Squeeze more tightly.

"No!! Master Naruto-" Yubelluna tried to interject with Rias following her closely, but unfortunately for the female Devils, it was already too late.

Tightening the hold on the flesh a little more, Naruto brought his lips close to the face of Akeno and gently placed them on her... Forehead. "Good Night, Akeno-chan!!" he chirped, kissing the forehead of the girl gently again.

The result was expected, Akeno slumped in the arms of her crush but not before letting out a moan of utter ecstasy.

Rias who was watching everything unfold from the sidelines, started shaking in anger. How dare this idiot do such cruel (hot) thing to her best friend (and not her). Mustering some courage, she poured down everything into her attack and soon an aura of crimson color flared around her. "You are not going to win this Naruto. What you did to Akeno is unacceptable!!" she yelled in rage, while the ground beneath her started shaking due to the sheer power of her aura.

Unfazed by Rias' outburst, Naruto completely ignored her and glanced at a wide eyed Rem who was now gaping at a shivering and unconscious Akeno. "Rem, Take Akeno away from here" he ordered while Rem frantically nodded at her master's words. "And remember, leave the room as soon as she wakes up. I don't want you to get tainted too!!" with an adorable pout on his face, Naruto gently poked the head of Rem.

Enchanted in the charm of her master's cute gesture, Rem nodded her head absent-mindedly. "Hai Naruto!!" she squeaked, not even registering the fact that she forgot to add master suffix this time.

"Naruto Phenex's pawn has been eliminated."

Naruto smiled at the announcement and turned around to face a very angry Rias, who was completely covered with the Horobi no Chikara (Power of Destruction). Smiling to himself, Naruto shook his head, a bit amused by the fact that she was finally going to use her fabled power. "Let see what your power of destruction can do to my ultimate defence" he abruptly exclaimed, startling the remaining two female devils.

Rias tilted her head in confusion. What is this idiot babbling about? Ultimate defence? She thought, but her confusion didn't last long. Her eyes almost popped out from their sockets, when an unimaginable amount of black energy flared around Naruto and engulfed him completely. Her and Yubelluna's shock intensified a thousand folds when that energy started to manipulate into a rib cage like structure around Naruto. When the formation finally completed, both the females stepped back in fear because of the thing which was standing in front of them.

The skeletal behemoth was made up of pure black energy and had such a demonic face that can even make Satan quiver in fear. The demon adorned two horns and dark blue eyes on his face. "Wh-what is this?" It was Yubelluna who asked the question this time. She has lived with Naruto since he was a child and yet she has never seen him summoning this demon. This demon looks so much similar to her master, Naruto. The only difference being that the beast doesn't have a lower part of the body.

Naruto remained silent for a while before wiggling his eyes in suggestive manner at his childhood friend. "Do you like it Yubelluna?! This is my ultimate defence and my ultimate offence. This is... Susano'o!! In front of Susano'o, everyone is just a minor pest." he remarked with a haughty smirk.

Yubelluna was about to respond, but a shrill yell from Rias stopped her from doing so. "You really think this battle avatar of yous can withstand my Power of Destruction, huh Idiot?" Rias asked smugly, crossing her hands beneath the heavenly orbs of flesh.

Naruto glanced at his fiancé and slumped. Only Rias can be so fearless in front of Susano'o. This girl will never take him seriously. Collecting his bearings, Naruto clenched his fists. "You are really stubborn, Rias. Looks like you need some more beating, don't worry I will provide it to you!" his impassive tone sent cold shivers down Rias' spine.

"Yubelluna we are going to attack him together" Rias ordered her rather powerful companion. "He still lack fighting experience and I'm sure his defence will not be able to handle the combined power of my attack and your bombs" she explained, already smiling as her mind flash the images of their victory. With her power of destruction and Yubelluna's bombs, their victory was inevitable. She was also glad that Naruto didn't injure Riser enough to get him out of the game otherwise she would have left all alone here.

"But..." Yubelluna trailed off when the memories of those cursed black flames flashed through her mind. Sighing to herself she nodded. "Fine" she whispered sadly. No matter how much she wants her Naruto to win his first rating match, she still can't allow him to marry this Gremory girl. She's not worthy of her master's love.

Rias smirked in delight. Perfect. Placing her palms in front of her she started forming a huge ominous ball of pure red energy with her remaining magic "On the count of three, we are going to fire our attack together, ok Yubelluna?" she asked.

"Hai.." Yubelluna responded with a sour face, still not liking the fact that she has to assist someone like this Gremory girl. 'I'm sorry Master Naruto' she thought as her hands started forming summoning seals in the air above the place where Naruto and his battle avatar were standing.

"One...Two...Three"

"Haaaa!!!" Rias and Yubelluna shouted in unison as they both released their fabled attack upon Naruto.

Naruto knew exactly what was coming for him. "I never thought Yubelluna will attack me" he murmured as his eyes relished in the art that was Power of destruction. The crimson energy was really something to behold. "But still not enough for me!" he exclaimed and at the exact same moment, Susano'o brought his arms in front of his body and flicked the Red orb like it was nothing but a small rubber ball. Noticing that Yubelluna's bombs were yet to come, two more arms sprouted out from the back of the behemoth and grasped the magic seal above between his palm. With an Earth shattering roar, the warrior of the sea dismantled the magic seal.

"What is that now?" There were many things that had made Riser quiver in fear but what he was witnessing currently was far above anything else. This behemoth was on a completely different level. It handled the Power of Destruction like it was nothing and broke Yubelluna's magic seal with just a clench of its hand. "You are not as weak as you try to be, Naruto" he murmured, resting in a sitting position.

[Meeting Room]

Pin Drop Silence.

It was pin drop silence in the room, no one was uttering a single word or were unable to do so because of the colossal beast that was haunting the huge screen in the room. The beast was emanating such a powerful aura that even the leaders of the Underworld couldn't help but gape at the screen.

Layla on the other hand was cursing herself. Now how the hell is she going to explain about this behemoth? She was sure that someone is going to ask a question about it soon. The name Susano'o will spark curiosity for sure. Needless to say, she wasn't disappointed when Sirzerchs glanced at her and flashed an all knowing smile. "Lady Layla, could you please?" he requested, straightening himself on the seat.

Mustering her best smile, Layla stood up from her seat. "You know Naruto can use flames of Amaterasu, right?" she asked and at the confirming nod of Sirzerchs, she continued. "Well these flames have a very unique characteristic. They can be manipulated into whatever form Naruto wants. He can manipulate them into a warrior whom he usually calls Susano'o." she explained with an even face, trying to look as serious as she can.

Revan Phenex sweat dropped at the cunningness of his wife. Even he, a professional liar couldn't have thought about such a believable explanation in that span of time. "Yeah, Naruto is very similar to Minato in personality. He also has a very keen interest in Japan and its culture" he added his own words to support the explanation of his wife.

Sirzerchs frowned at the Phenex couple. 'They are hiding something' he thought but ultimately decided to talk about it later. Turning his head towards his fellow leaders, he smiled. "Well let's focus on the match again!" he chirped, doing a complete turn over of his personality.

Grayfia who was watching the whole ordeal from the announcement area, smiled at the Phenex couple, a thing which didn't go unnoticed by Layla, who also smiled in return. 'They are very brave, especially lady Layla' she thought as she recalled the fact that the said lady had lied openly about her son's abilities to the Lucifer. Very few have the guts to do that.

[Battlefield]

For the first time in her life, Rias Gremory was feeling weak, very weak. She still couldn't digest the fact that Naruto's battle avatar had just flicked her ultimate attack like it was nothing. That behemoth even destroyed Yubelluna's magical circle, a thing which till now she used to think as impossible. "What is happening?" she murmured to herself, but unfortunately Naruto heard her.

"It's reality Rias. You may think that Power Of Destruction does not have any known weakness, but let it be known Rias... Every attack or ability has a weakness, and the weakness of your attack is... My existence!!" he proclaimed, shocking the present devil with the confidence he held in his voice.

Realizing that he has to end the fight now, Naruto sighed to himself, a gesture which didn't go unnoticed by other devils as they all tensed. "Well I can't fight anymore now. I'm bored. So let's just end this here shall we?" he asked but didn't wait for the answer. Closing his eyes in concentration, he uttered a few words.

"Enton: Yami no Hōyō" "Inferno Release: Embrace of Darkness"

As soon as the words left the mouth of Naruto, the behemoth named as Susano'o brought his hand in front of his mouth and before anyone could say anything, spew a torrent of jet black flames which inundated the whole area where Rias and her companions were standing.

When the flames died, the only thing left was scorched ground and a pungent smell of burning wood and stones.

"Riser Phenex and Rias Gremory have been eliminated. We finally have a winner, Naruto Phenex!!"

(((OoooO)))

A.N - I don't know what to say about this, because I'm really sad.

In the past few days, Many people have messaged me saying that I should stop writing this story. They have sent me messages full of abusive language and degenerative comments.

I think I wouldn't be able to continue this if things keep going like this. I know my grammar isn't that good but you guys need to understand that I'm not a native speaker of English. I'm still learning it.

I don't mind constructive criticism but what you guys are doing is, outright flaming me without any good reason.

Please stop. I'm just a normal person trying to write what I like. :'(

Have a nice day.