Chapter 1: Issei L-Drago.

An extremely handsome young man was standing on the roof of a building looking at the whole city from above.

Next to him was a middle-aged man seeming to be in his thirties with raven black and blond hair.

"What do you want this time, Crow?" the young man asked the man with a small sigh.

"Oh come on, can't I see an old friend?" The man replied with a teasing smile. "Penemue and Valery have been asking me a lot about their Issei-kun..."

"You are truly the most exhausting Fallen Angel I have ever seen, Azazel." said Issei with his eyes closed. 'And those 2 are very troublesome...'

The middle-aged man is the Governor-General of the Fallen Angels and Grigori, Azazel, the two first met by chance in an arcade.

When Issei was busy training his powers, Azazel challenged him to a duel after seeing him win in every game. The winner of the duel was Issei, but the fallen angel was very unwilling.

Since that day they fought almost every day and every time it was Azazel's defeat.

Issei also enjoyed the feeling of maltreating him and eventually, after a very long time of fighting, they became very good friends to the point that Azazel even told Issei about the supernatural world.

"So, what do you want this time?" asked Issei a little seriously.

"I want you to keep an eye on Kokabiel, That bastard has not shown his face in Grigori for a long time, and I don't know what he's scheming..." Azazel said with a headache.

"Fine... But you owe me a favor and a cup."

"Of course, see you later, my friend~" said Azazel and teleported away with a smile.

"It's time to go home, and it seems that "they" are already back, *sigh* this is going to be a pain in the ass." he said to himself, spreading out his wings and flying towards his house.

He can teleport there directly but he likes the feeling of flying and feeling the fresh air.

[Many years ago]

- Human World -

There lives the Hyoudou family.

An ordinary family composed of Gorou Hyoudou and Miki Hyoudou, and their children, Elisa Hyoudou the eldest, Teresa Hyoudou, and Issei Hyoudou the youngest.

Elisa was 5, Teresa was 4 and Issei was 3.

All in all they are a happy family, who like any other families likes to enjoy their free time together especially Teresa and Issei.

.....

Today was a special day, it was Sunday, as usual the family went for a picnic in a huge forest near their city.

While Sara and Gorou were busy preparing everything, the siblings were playing hide and seek.

"Found you, Eli-nee!" said Teresa with Issei pouting behind her.

"Mou~ Why did you have to find me first!?" said Issei with a pout making Elisa to giggle.

She approached Issei and patted his head with a kind smile.

"Then why don't you try to find a good hiding spot, Issei-chan?"

"Hmph! I know! You didn't have to tell me that!"

"Well then, I start counting 1...2..."

"Fast Issei! We only have 30 seconds!" said Elisa and started searching for a spot.

"Yeah!" smiled Issei excitedly and started running deep in the forest.

.....

"I'am lost..."

Issei was completely lost, he didn't expect to be stuck in this situation.

"Let's try going back from where I came!" just as he was about to go back, he suddenly found something under a pile of leaves...

He slowly approached the pile and started dispersing the leaves.

And what he found under the leaves was...

"A person...?!"

Lying on the ground was a handsome man with silver hair, his whole body was covered with cuts and bruises.

As a kind-hearted boy, he hurriedly tried to help the man in front of him.

When he was trying to move the body of the man, Issei's body accidently got stained with the man's blood.

The next seconds, he felt a great burning sensation all over his body.

"Argh..!!" It was as if his entire body was tearing apart.

Minutes later, the pain faded away and was replaced by a warm feeling.

"My body... Feels light and strong!" Issei said to himself clenching his fist.

And the man who was being helped by Issei, finally woke up.

"Where... am I?" he asked weakly, the wounds on his body make it hard for him to speak.

"Are you okay...?" Issei asked the man, but then face-palmed himself.

'Does he look okay?!'

And the man who was trying to find out where he was, finally took notice of the small boy beside him.

'...A human? No, wait! Is that my dragon essence?!' thought the man confused and surprised.

"Mister...?" Issei's voice brought him back from his thoughts.

"Huh? I am fine... What is your name, brat?" the man asked analyzing every inch of Issei's body.

"Oh my name is Issei, and what's yours?" Issei curiously asked after introducing himself.

"I am White, now tell me the truth boy, are you a Dragon?" White asked seriously looking into Issei's eyes.

"Eh? Dragon?... Do they exist?!" Issei became very excited, wanting to know if those mythical and legendary creatures he saw in some fantasy books are real!

Looking at Issei's excited appearance, White understood that Issei really don't know anything about his dragon essence.

'But then, how could it be possible?' he became more and more confused.

But then, he suddenly noticed that Issei's body was covered in his blood, it should have probably happened when he was helping him.

'I see... that's what happened...' he immediately understood everything...

"*Sigh*... Brat, I have something very important to tell you." he sighed not knowing how to explain.

"What is it, White-san?" Issei looked confused.

"The truth is that... I am a Dragon... And for having been stained in my blood, you are going through a process called Dragonification..."

"It is normally impossible for this to happen, it can only be caused when a Dragon suffers the Fall of the Dragon, In which the Dragon will leave his cells in someone else's body so that he can continue to live through another person even after his death." explained White sprouting out his wings.

"That's... So cool! Am I also going to turn into a Dragon?!" Issei's nervousness was replaced by excitement.

"Yes." White answered smiling bitterly.

"First, let me tell you about the supernatural world..."

White then began explaining to Issei about everything related to the supernatural, like the different types of race, Sacred Gears, Longinus, the war between the Three Major Faction, etc...

"It's like a fairy tale..." whispered Issei completely amazed at the discovery.

After listening attentively, he became more and more surprised at everything White was telling him.

"But White-san... What is the Fall of the Dragon?"

"The Fall of the Dragon is when a Dragon suffers a betrayal or his feelings are not reciprocated by the one he loves, he then ends up dying by his own power, as for me... I was betrayed by a Dragon named Celestine, she is also one of the 7 Dragon Kings just like me." said White sadly remembering about his ex-love...

'That means... White-san is going to die!' thought Issei clenching his fist.

"Issei!"

"Issei-chan! Where are you?!"

"Oh it's my sisters! Well then, I have to go White-san!"

"But, Don't worry, I will come here everyday from now on, so that you don't feel lonely!" he said trying to comfort White.

"Hahaha... Thank you, brat." White laughed and patted Issei's head.

Issei then bid farewell to White and ran toward where the voice of his sisters come from.

.....

And then, the days passed, with Issei going missing everyday, the were very worried, they wanted to spend more time with their little brother.

Although Issei also wanted to spend more time with his family, White's health conditions is degrading day by day, someone need to take care of him.

.....

White talked about all his adventures and battles with Issei.

At the same time he also began to train him, so that Issei's body can adapt to his new cells, and be able transform into his Dragon form or human form at will.

The young Issei, listened everything taught to him very seriously, he wants to become stronger to protect his family and loved ones!

.....

Over time, Issei proved to be a monster. No, something beyond that...

He learned everything White taught him instantly.

In this world, some dragons have unique powers like the Heavenly Dragons who have [BOOST] and [DIVIDE], and the Dragon Gods who have [DREAMS] and [INFINITY].

Just like them, Issei also has a unique power [Omni-Eye] but this ablity doesn't come from his Dragon bloodline, he was born with it, the Dragon bloodline just helped him unlock that power.

.....

Issei also continued spending time with his family, although it was a lot less than before...

Though his parents always asked him what he is doing when he go out, he only told them that he made some new friends and was playing with them, although a little suspicious, the Hyoudou couple didn't think too much.

Elisa and Teresa also made a new friend, Irina, a "boy" they happen to meet in a park.

.....

After 3 years of training, Issei became 91% Dragon, only, he has to continue his training to be able to transform onto his True Dragon form.

White recommended him to hide his aura and made him looks like a normal human, until he can protect himself.

.....

Some weeks after Issei turned 6, White was already in his last moments.

"W-White... San... " Issei was sobbing sadly beside the dying White.

"Don't worry... Brat... *Cough*... We both knew this day was coming, though I didn't expect it to be so soon *Cough*."

"But... Hah... I have to thank you... *Cough*... for being with me... until the end. Being with you was one of the happiest moments in my life..." said White with a pained smile.

"I...I also..." Issei wasn't able to stop sobbing.

"Don't cry and live a life you will never regret... Son." White whispered before finally closing his eyes... forever.

"WHITE!!" Issei screamed his name, crying uncontrollably.

This day is possibly the hardest day he had been trough his 6 years of life.

He had lost a great friend and a father...

"Don't worry, White-san... I will live my life without regrets...." But he would live on and carry on!

.....

3 months passed after "that" day, Issei discovered that his two older sisters both have a sacred gear, but he didn't tell them or his parents about anything, since the day White died he became a little cold and indifferent towards them... It's mainly his Dragon Bloodline which was affecting his personality.

.....

10 months later, his sisters finally awakened their sacred gear, and the Hyoudou couple also made a huge revelation...

It's seems that in their youth they were both famous magicians in the supernatural world, Issei and the siblings were greatly shocked about this revelation.

...

With the passage of time, the Hyoudou couple stopped paying attention to Issei.

They now only focused on training and giving their full attention to their two other daughters, it's as if Issei, their youngest son, didn't exist anymore, they even forgot his birthday.

But, the 7 year-old Issei didn't care, he was already indifferent and a bit emo like a certain survivor of a certain clan...

And finally, after a very long time, he gotten used to loneliness...

At first it hurt, but his pride prevented him from being sad.

.....

Another two years passed, Issei was already 9, his sister Elisa was still the kind older sister but Teresa has changed a lot, she has became very arrogant for being The Calamity Empress and possesing the Chaos Edge which hosts the The Chaos Karma Dragon, Tiamat.

She started bullying Issei, using him as her training target, Issei could have protected himself, but he promised White to not reveal his power until he can be 100% sure to protect himself from anyone.

.....

After another year, Issei returned home as usual from his school, but the strange thing is that he didn't feel anyone's presence in the house...

He searched everywhere inside using his detection magic, but didn't find anyone, he then suddenly remembered something.

It was a week ago, his father was telling to his mom about meeting a certain Zeoticus, who invited them over to his house to train his sisters.

"So they left..." Issei murmured to himself coldly. But the thing is, they didn't even leave a note informing him that they all went on a training trip.

They left him, their "son", alone and abandoned. But to be honest, he doesn't care, he just wondered if all the kindness his parents showed him before was just fake...

His aura was so hidden that they couldn't detect him, surely his sisters could maybe recognise him by the smell over the years of training, and even though he can perfectly hide his aura with all the power he have, he just doesn't give a f*ck.

...

Thus, 7 years passed in which Issei trained reaching an astronomical level of power easily putting him in the Top 1 strongest being in the world.

"Let's see what reserve the future..."