Disclaimer: I don't own Fairy Tail or Highschool DxD

GrayxHarem Enjoy!


Prologue

"We have a survivor!"

Seemingly in the endless dust and rubbles, people with notable positions in the universe have a one thing in common. To save lives…

They momentarily paused when they heard a shout and with delight they ran towards the commotion.

"It's…it's a child"

A matured voice can be heard followed by a pregnant pause. A respectable man with slicked green hair was the one who said that. Still can't believe that even children have been victims of this destruction.

"Hurry, we have to take him to the hospital…immediately"

Ushered a man like the other but with long, silky red hair with clear blue-green eyes. He sympathized with the poor boy, suffering from a disaster, a destruction of humanity.

The guards, the staffs, and the several servants of the respectable persons hurriedly moved and gently carried the boy and immediately put him in a stretcher.

"I can feel his pulse…somehow"

A surprisingly small girl that have a rather mature body with long black hair tied in pigtails said gently. She wore a magical girl outfit and has a magical wand in her hand.

She grabbed the boy's hand squeezing it gently, murmuring sweet nothings in his unconscious ear. How can someone this youthful suffered from this destruction? So much for humanity's sake. They didn't saw anymore survivors, the boy's parents possibly passed away.

"You're going to be fine soon, I promise"

They heard her say to the boy as they quickly traveled back to their homeland.

Ajuka Beelzebub, the green haired man, spoke immediately in his phone as they board the train transporting them to a hospital. He made accommodations with the doctors and asked for immediate help. Sirzechs Lucifer, the man with the crimson hair can be seen assisting their staffs and guards, commanding the area. The woman who is currently holding the boy's hand is named Serafall Leviathan. All this time, she still held the poor boy's hand and intertwined it with hers.

And she still held them all this time before he was ushered quickly by the doctors.


"He's different, isn't he?" Sirzechs said, having looking upon the sleeping face of the boy. Until know they still didn't know the name of the boy. Any identifications and such, still with no clues.

Ajuka faced him and hummed. "His human aura is mixed with something quite, exceptional"

"He has a rather, large magical circuits in his body" the red haired man stated. "Perhaps he's a magician?"

"Perhaps"

Ajuka then had a thoughtful look, seems like he's contemplating something. "He could make a powerful devil. Since from a young age, I can feel large amount of power within him"

They both stared at one another. They then turned their gazes towards their last Maou. "Serafall?"

They saw a rare sight, for a Maou to care for someone, deeply. The female Maou sat by side of the bed, keeping a stern eye for the boy. While doing that, she held a deep, caring gaze towards the child.

'Nothing's going to hurt you anymore…'

Sirzechs cleared his throat and the black haired devil momentarily got out of her concentration. "W-What?" she said.

"What should we do with the boy?" questioned the red haired devil. Ajuka also nodded to it.

Serafall gave a thoughtful look. "This boy has nothing to go home to" she stated. "He can be the Sitri Clan's ward. I'm sure mom and dad will understand"

Ajuka weighed the options. "But Sera, this is a long process and a hard one for that. Are you sure?"

She gave a dignified nod towards her two fellow Maou samas. "I'm sure of it"

"I've been sure since I saw him…"

The two other devils sighed but agreed to her decision, for they also cared for this boy's life.

"I'm sure Sona's gonna be thrilled with this news, ne?" asked Sirzechs.

With the notable mention of her sister's name, Serafall enthusiastically brightened. "Yeah! So-tan's gonna be ecstatic to have someone her age"

Ajuka just chuckled. Sona, Serafall's little sister, can always brighten her mood, even when she's on in her occasional mood swings.

"Well then, we should go and see the doctor for further advice on his health" Sirzechs pointed towards the door opposite to him, Ajuka following suit.

"Yeah, yeah" she made a 'shoo shoo' gesture to her fellow Maou as she waved them goodbye. And with that, the two young men left their merry way.

She sighed heavily then turned her attention towards the boy's face. She smiled gently then held his hand, protecting him from the evil monsters that plagued the world.

She was surprised when she felt him stir a little. "U-Ur…" she heard him mutter, followed it was all gibberish.

She listened closely after that. "I'm sorry…" his voice cracked when he said that. Serafall saw it and felt her heart break inside.

Few tears escaped his eyes as the woman then wiped it with her thumb. She stroked his hair until he calmed down then held his hand again.

"No one can hurt you now"


At the age of 13, little Rias, who goes by formally as Rias Gremory, was an energetic child. So when she asked her friend a question, she often pouted because of the lack of expression by the latter.

"Sona! Look at this!" the child with the crimson hair exclaimed loudly at her friend who sighed.

Her friend spared a glance at her and her work. She nodded. "Okay"

Little Rias gave a kicked puppy expression. This is what she's expecting but still, reality hurts. "Oh Come On!"

Sona lowered her book that she's been reading until the red haired princess disturbed her paradise. She gently placed it in the coffee table as she massaged her temples with her fingers while pointedly gazing at Rias.

"What!?" she sneered.

Little Rias momentarily paused but pouted regardless, not caring for Sona's deadly expression. "Can you play with me? Just this once?"

The black haired heiress stared at her friend then picked up her book and continued to read. "Nope"

Only Sona could rile up Rias this bad. Unfortunately, the black haired didn't see Rias face as she kept reading, obviously ignoring Rias's rants towards her.

"I really wish that Akeno was here, at least she wants to play with me" Rias loudly voiced her opinion so that Sona can hear what she said.

"I wish too" Sona said back.

And with that last comeback, the crimson heiress stormed outside. Sona can only giggle as she always knew that she's the only one that can rile Rias up.

As she stormed outside, Rias just walked and walked not caring for directions. She muttered some angered gibberish as she formulated a plan to one up Sona.

"Why does Akeno has classes this very instance" she wondered to herself. Her Queen, Akeno Himejima, has classes with Grayfia, her sister-in-law and her brother's Queen respectively. Grayfia teaches Akeno manners and proper ways on how to be a suitable Queen for her King.

Akeno had been busy and lately the two were rarely seen with each other. That's why she's stuck with Sona.

Sona, her other friend and childhood friend since diapers. When they were toddlers, she really doubted that she and Sona can be friends because they're the complete opposite of each other. Sometimes they can't stand each other.

Like today…

She growled as she realized that she let Sona win today. She will have to discuss this bit to Akeno later when she got home.

Currently, she's been wondering on the huge hallways of the Sitri Castle, just walking by and sightseeing. The Sitri Castle was surrounded by bodies of water hence, their main power to be water based. In the back of the Castle she saw a huge lake with many swans swimming around. And by the main entrance are the huge state of the art fountains that have magnificent colors as they danced in the night.

Even if she's been in here for many times already, she's still can't get over the beauty. She appreciated the sights and structures the Castle has to offer.

As she's about to turn in a corner, she heard hush voices speaking. Eavesdropping is bad but she can't help but to listen as she pressed herself in a wall quietly because she heard her brother's voice among them.

"When can he leave the hospital?" she heard her brother speak.

"The doctors said that he can leave two days from now" she was familiar with the voice as she always heard it along with-

"That's good to know" and that confirmed her suspicion. It was her brother alongside Serafall and Ajuka after all. She continued to listen intently.

"I can do all the work in two days so that when he can finally leave, there are no complications" she heard Serafall said excitedly.

She's confused. Who is he? Is he someone important, that the three Maou samas are gingerly conversing about him?

"Then I wish you the best of luck Serafall" with that, Ajuka said his farewell towards the two.

After a pregnant pause, she heard her brother say, "How is he?"

Serafall sighed. "He muttered some things and some gibberish" she stated. She shook her head tiredly. "He cried, he cried while saying I'm sorry"

Rias become more intrigued with this person. Who is this person that her Serafall sama got so riled up?

"Must be tough on him huh? It's because of that horrific monster" Sirzech sighed, massaging his temples. "I can't explain it. That monster, that monster's been frozen"

Sirzech paced back and forth. "It's not the child's doing I can assume, even if he has outstanding supplies of power at his disposal"

The female devil nodded. "Yeah, but he's the only survivor that we had found. There was no one else"

"Ajuka's been investigating about it. Surely we will have a lead" he stated reassuringly.

Serafall then made a dark expression, so dark that she can literary freeze the underworld. "It's because of that evil scum Zeref"

Rias gasped when she heard that name. She slowly backed away to attempted to ditch this but her gasp from before had been caught by the likes of Sirzechs Lucifer and Serafall Leviathan.

"Hello there Ria-tan" her brother smiled at her. She returned it awkwardly.

"Rias-chan!" exclaimed Serafall when she saw Rias emerged from the wall, looking sheepish.

She bowed her head at the Maou samas respectively.

Serafall sensed that the two siblings want to have a bonding moment, so with that she bid them farewell. "I'll also look for So-tan! Take care Rias-chan, you too Sirzechs-chan"

With that, they both stared at one another, while Rias looking sheepish. Her brother gave her a knowing look.

She sighed but apologized. "I'm sorry...But who is he?"

Sirzechs, having known Rias in all his life, knows that she can be really curious and annoying at the same time, so he gave himself a break.

"He's gonna be your friend Ria-tan, so behave well" he stated.

"What? But who is he?"

He steered his little sister towards the main door as they prepared to go home.

"He's going to be important to you Rias, I can predict it. As he's also going to be special to everyone in here"

And with that they left on their merry ways.


Author's Corner:

Hey guys! I'm back with a new story but focusing on Gray. I just got to write this stuff because it accidentally came to me and Gray don't have many stories as him as the main character so why not? This will be a harem fic because obviously this is DxD LOL

You can suggest harem ideas but for sure, Serafall, Rias, and Akeno will be on his harem. Sona, I still don't know.

I'll have some questions for you guys, does Gray having a sacred gear nice for all of you? Please let me know your thoughts and opinions in the reviews section.

So if you like this prologue then leave a review for your thoughts and ideas for future use and give it a follow/favorite!

Again thanks and my other FT/DxD story the Odd Trio will be in a hiatus for awhile.

Byeeee