Disclaimer : I do not own Naruto or Highschool DxD.

Please keep in mind that this is but a prologue, there is still a lot of space for improvement so tell me when you want me to change some things. This is just the test chapter. This just shows the daily life of Naruto with Trihexa.

Chapter Start:

"School…huh."

The speaker has the appearance of a young man in his early teens with a slender physic and soft white skin. He was a beautiful young man with thin stature which accentuated his glamorous and fair skinned face, with a manly and charming air of a pure young man. He has a finely textured golden hair that seems as if it had been sprinkled with golden dust.

His outfit consists of a dark blue button up long sleeve with the chest button being open, accompanied by a brown leopard patterned suit with only one buttoned in the middle being buttons, his pants is a dark blue dress pants accompanied by a black shoes.

He wasn't the type to wear such clothes but he has to at least look respectable when enrolling in a school, he didn't like the attention he gotten from the girls. Though he noticed how a certain red hair big breasted girl was looking at him along with several people even the principal, he couldn't really careless. If she has something to say then she should say it, he didn't like it when someone was looking at him as if they wanted to say something yet ended up not being able to say anything.

He stepped out of the gate and immediately noticed something is really different, first there is nobody outside not even a simple pedestrian. Second the area was covered in magic and he wonders why the supernatural he senses couldn't sense it, it's not like they are that incompetent right?

And lastly, a giant at least three story house size black dragon standing on its four legs was there staring at him.

"…"

"…"

"Ohh~ don't stare at me like that master~ you'll make me blush!" the giant dragon gushed in a very feminine manner, even the voice despite being harsh and loud was feminine.

A vein throbbed on the blonde's forehead.

"What are you doing here?"

The smile one the dragon's face was so smug he felt like punching it.

"I've come to pick you up."

"How did you know when exactly I would come out?"

"Oh you silly, I followed you tehe~."

Another vein popped on the blonde's forehead.

"You mean to tell me, that you were already there since the beginning?"

The dragon nodded its giant head enthusiastically.

"Yup."

The blonde's fingers started twitching.

"T-then how come nobody noticed you?" he asked fearing what the answer would be.

The dragon smiled brightly.

"Oh! There are bugs who had seen me earlier, though they are mostly devils and asked me what I am doing here! I told them to leave me alone or I'll destroy them but not before telling them that I was waiting for you Naruto-san!"

The now named Naruto's eyes bulge as red veins started appearing on his eyes while he held his head.

"E-excuse me? Did I misheard you? You told them you were waiting for me?"

The dragon nodded while Naruto fell to his knees, how could this be? Is that why those devils are looking at him like that earlier and even the principal? Does it mean that his school life is already ruined before it could even began?

Oh Lord, how could you be so cruel?

"Are we going home now Naruto-san?" The dragon asked not even noticing the tense atmosphere that surrounded Naruto who nodded his head in a defeated fashion.

"Yes, and Renge."

"Yes?" the now named Renge asked as Naruto hopped on his back.

"Remind me to teach you what common sense is later ok?"

"Okay!" with that the giant dragon flew while the devils in the area watched them in disbelief while working their magic as to not let the normal humans to see.

"Next time don't wait for me in that form."

"Why? It's nice and cute~."

"Not at all."

"Fuck."

-Line End-

It didn't take long for them to reach Naruto's pent house, it was atop of the highest building in Kuoh city. Naruto jumped off of Renge's back while the dragon transform into a human.

She has long silver hair that reached the ground with an ahoge atop her head that slings backwards, she has a pair of purplish crimson eyes. Her outfit consists of a black sailor uniform with red necktie and black skirt that reaches her ankles with slits on the left side, she wore a pair of black shoes and black socks.

"How was the ride Naruto-san~"

Naruto deadpanned.

"My butt is numb…"

"Ehhh!?"

Naruto turned to her with a deadpan "Why are you so surprise, your scales are too hard."

"Well, not even a Holy Sword can pierce it…" Renge responded with dull tone.

Naruto's eyebrow twitched.

"My butt is not an Excalibur, I'll be taking the bus next time."

"Ehhh!?" Renge looked horrified at the thought of Naruto not riding her, her back she meant but she didn't mind being ride that way by Naruto though. "Busses are slow! I won't accept this!"

"At least my hair and clothes won't be ruffled that way, you are just way too fast."

"I can breath fire! I can fly! I can use magic, busses cannot do that can't they!?" Renge explained, trying to reason with him and trying to show him how much better she is than a normal bus which was created by an intelligent life forms called humans which is her species considered as bugs.

Naruto shook his head as he removed his shoes after entering the pent house and closing the door, he saw on a huge white couch in the middle while he removed the brown suit.

"Busses don't need to do that."

By this point, Renge was practically pulling her hairs out in desperation.

"But dragon riders are cool!"

Naruto rolled his eyes.

"What's with the sudden change of Job? I heard that dragon riders has weak defense."

Renge fell to her knees as her world completely shattered, too overcome in depression to even go on.

"Has I become completely useless now…?" her shoulder trembles as she dramatically cried on a corner.

Naruto sighed in irritation as he pinched the bridge of his nose.

"Alright, fine. I'll ride you once in a while." Said Naruto, not even caring the sexual innuendo. Renge turned to him so fast he was surprised she didn't broke her neck.

"Really!? 3" she exclaimed with a wide smile white her tongue took the shape of a heart.

"So? What's for Lunch?"

Renge immediately stood up and ran towards the kitchen, he heard some shuffling from inside the kitchen then he heard something akin to a meat being slice in half.

Ding!

An animated bell rings as Renge came out of the kitchen with a plate with a well cooked meat in there.

"What is that?"

"My grilled tail."

Naruto's eyes turned dull.

"Why your tail? Couldn't you just cook some regular meat? We still have some in the fridge."

Renge put both her hands on her cheeks as she fidgeted with a blush on her cheeks.

"I want you to eat my tail so that even if you are far away we'd still be together physically."

"That's too extreme!" Naruto exclaimed with a vein on his forehead throbbing. He turned back to the meat and stared at it, before his eyes turned completely lifeless.

"No good."

"Eh?"

"I said no good."

"EHH!?"

"If you think it logically you will realize that it is no good! I'm a very picky eater!"

Renge smirk smugly at him, cheeky brat!

"Guess it can't be helped, what would you do if I'm not here with you."

Actually I would be better off without you, but he didn't say it knowing that it would hurt Renge's feelings.

Naruto followed her inside the kitchen.

"You know, you shouldn't be a picky eater."

"I'm not a picky eater."

"After all, I even went through the trouble of removing the poison and the radiation from it."

"It's poisonous!? Radiation!? What is that a biological weapon!?" Naruto's refined features turned into that of an Oni due to the raging emotions and several veins throbbing on his forehead with his teeth taking the form of shark fangs.

"You don't like eggs and vegetables too right?"

Naruto looked away with an embarrass look.

"Even you must have something that you didn't like right…?"

Renge blinks before she turned to him "I don't like meat without bones. My pet Azi Dahaka was beaten to death by one."

"That sounds terrifying."

"Then what do you love?"

"Naruto-san!" Renge responded with a cheerful smile, a smile that doesn't fit her delinquent image.

Naruto's cheeks turns pink due to the sudden confession.

"Then are you going to eat me?"

Renge nodded her head enthusiastically.

"SERIOUSLY!?"

"No! not like that, but in a sexual way!"

"….."

"If it is Naruto-san, then you can ride me any time you want!"

Naruto didn't know what to say, that was too much even for him. The words that kept coming out of this little girls mouth is something that would surely get him arrested once the authorities got notified.

"By the way Naruto-san."

"Hmm?" Naruto asked while eating some instant Ramen he made, wondering why she suddenly become so bashful and uncertain.

"Why don't you want to ride me when going outside?"

Naruto stared at her seeing the look on her face before sighing.

"It's not because my butt would end up becoming numb, but because it would stand out."

"Stand out?"

Naruto nodded.

"Yes, unlike back then during your time. It is not normal for a dragon to suddenly appears, to normal humans you are nothing but a myth, a work of art and fiction. What do you think would they do if they found out that dragons are real, there would be a panic and they would hunt you."

"Then I'll beat them if they do." Renge responded confidently.

Naruto sighed, she didn't quite understand it.

"I have no doubt that you can do that. But if you do that, the other factions might find out that you are unsealed, and they might try to find a way to seal you away if that happened you and I would be separated."

Renge looked horrified at the prospect of being separated from him for eternity.

Naruto turned to him and her cheeks turns red when she saw those passionate eyes looking at her just like back then.

"And I do not want that, losing you is the last thing that I would want to happen."

The small pink on her cheeks turned into a full body blush.

"A-alright! I'll be careful from now on then!"

Naruto smiled at her determined looks.

"That's good. Anyway Renge, your strong right?"

Renge nodded. "Strong enough to bring an end to this world."

"Don't."

They didn't call her the most powerful being in existence for nothing. After all, it would take both Ophis and Great Red to at least have a slim chance of defeating her.

"Why did you ask though?" Renge tilted her head.

"With those devils in Kuoh knowing about me housing a dragon, they will probably send some people to kill me or make me hand you to them. So I want you to stay on guard here and guard my house while I'm asleep in case they try something."

He's a heavy sleeper, so he might not wake up if someone entered his house, unless they showered him with a heavy dose of killing intent then that would surely wake him up.

Renge pumped her fist. "Understood! Leave it to me!"

'How very simple.' Thought Naruto with a hidden smirk. He stood up after drinking water and proceeded to head to the couch, it was only 12 in the afternoon so it's still early.

*Taptaptaptaptap*

Naruto glance at Renge and watch as she run towards the back to the laundry. Narrowing his eyes, he stood up and decided to follow her quietly.

[With Renge]

Renge smiles as she took care of the laundry while reminiscing about how she first met Naruto.

Renge or as she was known as Trihexa was born due to the endless use of magic by all kinds of beings, because of it she was born with a never ending amount and supply of magic. A magic that she cannot control which took the lives of the people around her, because of this she has been dubbed as the personification of all evil. Despite the hurt, Trihexa still tried to control her powers to no avail. Until one day, God had arrived and fought her calling her such hurtful names before sealing her away in a realm where no one could enter.

For thousands of years she has been waiting for someone to come and unseal her, she didn't know how long it has been but after tens of thousands of years she finally lost all hope of being free. Until one day a little boy accidentally manage to enter the realm where she was kept sealed, the boy unlike any other had talked to her without a hint of fear. Even though he told him who she is and told him all the 'Evil' things she did the boy didn't show any fear and anger at her, the boy kept looking at her with compassion and said those words that managed to warm her cold heart "Why should I blame you for something out of your control? I don't care if you are this so called personification of evil, or that your power took the life of those precious to you, I am not afraid of you so will you become my friend?" , she didn't know how or why but the boy managed to removed the seal keeping her inside there.

But even though the seal has been removed she was still trapped inside the boundary between the world and the gap, she told the boy who had become her friend for a short time that when he leaves the boundary he would forget their encounter due to God's magic that prevents anyone from pin pointing the location of where she is to keep them away from unsealing her. The boy promised to never forget about her as she is his very first friend.

Tearful, Trihexa send the boy away knowing the even though he promised he wouldn't remember her. And then the boy left and she was left lonely once again, but after a few years the seal that held the realm where she was currently in got shattered and she was released. Wondering who released her, she was surprise to find that Naruto, the boy that she befriended was the one who released her by destroying the shrine that keeps as the bridge to where she was in. And to her utter joy, the boy completely remembered her, he might not remember her name but the boy completely remembers his encounter with her and his promised to always be his friend.

Since then she has always been by his side.

For some reason, Naruto was able to enter the boundary between the gap and world where Trihexa was sealed. There the so called evil trihexa was sealed, but in reality the God's only misunderstood her because of the fact that she has endless power that she couldn't control which cost the death of the people around her as such she was perceived as evil. Because of this she has been sealed with a thousand seal pattern by God, but for some reason Naruto managed to enter the realm where she was sealed and broken her from her seal and offered to be her friend while telling her that he wasn' afraid of her.

Trihexa, told him that he won't remember his encounter with her because once he left the boundary his memory would be erased as to prevent anybody from being able to pin point the location. Naruto promised that he would not forget his encounter with her, a few days later she managed to escape the boundary and decided to test Naruto and to her utter and welcomed surprise. Naruto still remembered her, he might not remember her name but as promised he still remembers his encounter with her. Since then she decided to stay with him.

*pak!"

The sound of cloth being shake. She was currently holding a now dry shirt of Naruto.

"Ohh~ the scent of Naruto-san still lingers in this shirt~" her cheeks turned red as she licks a small part of the shirt. "Naruto-san's taste." She mutters blissfully not aware of the fact that Naruto was right behind her staring at her, scandalize.

"Renge…."

Renge stiffened as she slowly crane her neck towards Naruto.

"Y-yes?" she didn't like the tone of that voice.

"Take a sit."

Renge immediately did so while Naruto was standing in front of her with his arms crossed.

"Renge, I appreciate you trying to help with housework but licking my clothes is…"

"Would you prefer being licked directly? Where do you want me to lick you? I don't mind." Renge responded with a straight face.

"How exactly did you wash my clothes?" Naruto asked with a twitching eyebrow.

Renge rubbed her head, "Hmmm, first I took off everything inside the pockets, then wash it differently taking mind what detergents to use."

Naruto nodded, so far she's doing a good job.

"Then the silk fabrics was mouth washed."

"WHAT!?" Naruto screeched.

"When I am in my dragon form my saliva contains enzymes that dissolves dirt and stains, and with my mouth and tongue being incredible warm due to me being a dragon, the cloth will be dried already when I spat it out."

"That's Gross!"

Her face turned red as it twist in a perverted look with her tongue hanging out with saliva dripping down.

"Then how about doing I like this." She was just about to start licking the cloth when Naruto smack her on the head.

"That's even worst!"

Naruto sighed, seriously the girl would be the end of him.

"Just do it normally, I'll be going outside to pick something up." Not like he could say that he would meet with a girl, she'll definitely flip.

Renge's face darkened. "Are you going to meet a girl?"

"How did you come into that conclusion?" asked Naruto with a twitching eyebrow.

"I just feel it." Renge responded with a dark smile as she started fantasizing about murdering an unknown faceless girl.

"No, I am not meeting a girl. Just go and dry the laundry." Said Naruto before he proceeded to head out.

It took a few minutes before Renge realized that Naruto was already gone and snapped out of her murder fantasy. Standing up she walks towards the veranda and saw the sky completely black with lightning flashing in the sky.

"Tsk, the laundries wouldn't dry in this kind of weather."

[With Naruto]

Naruto froze before he gapes when he saw a giant red beam coming out of his pent house a few meters away, in the distance he could see a giant black dragon standing atop the building with the red beam firing out of its mouth which clears the sky.

"That show off…" Naruto muttered "She's overdoing it."

[With Renge]

"Yes! It's dry! Take that you stupid rain, run back to your mother fucker!" she pumped her fist as she started folding the now dried clothes.

She looks down at Naruto's boxers.

"…..he said not to lick it but smelling should be fine…"

She pressed her nose on the boxers.

3.

The daily life of The Apocalypse Dragon.

Chapter End.

This is just the prologue, if you want me to change some things then tell me ok? It's just the test chapter.