Prologue:

Good and evil, two entities that have been around for generation, maybe even from the beginning of everything. The battle between good and evil is the essence of everything, anyone does. These two entities have been know to go at war with each other in any shape of way or form, no matter what it is.

Whether be it gods, dragons, devils, fallen angels, angels, yokai, spirits, fairies, animals, mythical creatures, demons, beast, and humans. These beings have been used for the cruel conduct that good and evil brings.

As there's an old saying that God and the Devil can't exist if one goes away. but, that saying has been proven wrong in ways that seem unspeakable to others.

The corruption of good by evil can also become a cruel conduct. As it is known, if people are committing action that they believe is good, then to them it is good, But soon or later, they may realize that what they are doing was never good in any sort of way, but in ways of evil and corruption.

Good and Evil also helps many living beings deal with their own belief, disbelief, insecurities, affiliations, and fears of the unknown. Anything that is enigmatic, people tend to probe and question its' origins, purpose, and destination to seek comfort. While to others, Good and Evil are nothing more than a matter of opinion and sometimes it's the opinions of the people that are right or wrong that are the only ones heard and followed.

As the years keep going, Good and evil battle it out every day. They either battle in there own forms or uses beings as there host to face each other. Mostly humans, for they battle it out in our hearts. The battle human beings wage between good and evil goes on into perpetuity, for they are eternal beings that lives with us.

People struggle with Good and Evil everyday. It's part of being human and having the ability to make choices. It could be as simple as saying whether you would want a life filled with action, or a life filled with peace and silence. But its good vs evil that have been played out everyday.

Good and Evil is the duality we bring into life as human beings. The world itself is not about good and evil. It's about creation and destruction and new creation from the destruction itself. It is a constantly changing world that keeps cycling on and on without regard to human values.

But the human perspective is that some things are good and some are evil—and it's virtually impossible to get away from this, but the problem is defining the evil versus the good.

Human life is inherently contradictory.

The nature of what is evil seems to be very human in form: we create monsters from our minds.

Ultimately, we have the monster within us.

Now is the time where Good and Evil finds there new host. For is a girl of pure and innocent heart. She is the most kind and caring girls that may never be found in millions or possibly billions of years.

While for evil is a boy who is about to be born. For he will have a life that he will never have expect it.

(Scene change: Hospital labor room)

In the labor room, there seems to be a women, a women with short brown hair, chocolate brown eyes, and a big stomach who seems to be laying on a bed with two people at side and a doctor and women beside him, who seems to be a nurse. At her left was a man wearing glasses who also had short brown hair and chocolate brown eyes. On her right was a little girl who seems to be five years old, 4 feet, 6 inches tall. she had long brown hair which passed her shoulders and chocolate brown eyes.

The man's name was Akito Hyoudou, the woman was Ayame Hyoudou, and the little girl who is there daughter is Sayuri hyoudou.

What was happening now is Ayame Hyoudou was giving birth to another child, and her husband and daughter was there to support them.

Akito sat on the bed beside Ayame and held her hand while he ran a cool damp cloth over her sweaty forehead with the other hand. Ayame was dilated almost 10 cm. after only three and a half hours of labor. Akito cast a Happy glance at his Daughter Sayuri, Because Sayuri Going to be a big sister like she always wanted to.

Akito gently caressed Ayame's shoulder gently before kissing her cheek. She was doing so well. Already she was at approximately nine cm and she had been able to silence her cries for the most part. She only broke just about every bone in Akito's hand as payback for the pain. Ayame pushed up on her hands, bending her legs at the knees. She panted slightly, a contraction coming on strong.

"I…I feel…like I need…to push!" Ayame ground out as the contraction let up. The wife giving came forward quickly before laying back down again. As Ayame was beginning to go for another push, She had her eyes closed tightly as she braced for another contraction.

"Ayame…Aya. It's time. We are about to our next meet son or daughter." Akito spoke softly to the laboring wife. The expectant mother nodded, her brown eyes alight with fear of the unknown. "Don't push; just let your body do all the work. The baby will come when it's ready."

"Tou-san right kaa-san, ototo or imoto is doing his or her best to. everything is going to be alright!" said Sayuri who is trying her best to support he pregnant mom.

Ayame nodded and thanked her husband and daughter for the support there giving her. as she began to wait because she was allowing the baby to come on its own…not forcing it out when it wasn't ready. She felt her stomach muscles tighten and it brought a pained grimace to her face. Her body was trying to naturally ease the baby out of his or her compact home for the last eight months.

Then suddenly, "I feel it. It's coming." Ayame grunted out as she resisted the urge to push the baby out.

Okay Ayame. Easy does it. You can do it." said the black haired doctor as he sat at the foot of Ayame's bed before forcing Ayame to open her legs to be examined. "Okay, we have a breech presentation. Ayame, whatever you do, do not push. Not until I give the word." The doctor then said to the nurse "I have a breech presentation and may require oxygen for mother and baby."

"What is a breech?" Akito had temporarily forgotten what he'd been taught during his days in college and what his family had taught him. Sayuri was looking at the doctor in wonder on what a breech is. The birth of a child made the new father-to-be slightly out of his mind…that combined with the fatigue of being woken up at two in the morning. While Sayuri was just in wonder at the moment.

"The baby is being delivered feet first." The male doctor peered down, checking Ayame again. "Ayame reach down here, you can feel your baby." Grabbing one of Ayame's free hands and directed it down between her legs to grip her baby's feet. Akito and Sayuri leaned over and peered down. Sure enough the baby's feet were presenting first, instead of head first.

In this situation, a premature breech birth had so many factors that could go wrong. It didn't take a rocket scientist to understand the types of.

"I can't do it." Ayame whimpered as a particularly strong contraction hit. She kept resisting the urge to push and she felt her walls of determination begin to crumble as she was trying not to push the baby.

"Yes you can Ayame. Just stop and breathe. Your baby is right there, in a few moments you can push. I need you to wait until the last shoulder is through before you can push. You are almost through." Just before the shoulder could come out, completely unseen by regular eyes, a orb appeared out of a portal, the orb had a deep blood red and jet black color swirling around it, moving at an extreme dangerous pace. The orb started to circle around the labor room and soon made it's way to the child that is about to be born. The orb was filed with evil energy, almost as if it was pure evil itself. That same evil orb knew it has found it's newest host as it went inside the baby. The male doctor monitored the baby's progress. At last the left shoulder made it through and the doctor began urging Ayame to push. After three or four strong pushes, the baby's head slipped free of the womb.

The baby is here Ayame. Congratulations!" The doctor congratulated Ayame for delivering the baby a healthy baby without nothing to worry about. Quickly the doctor retrieved a towel and a nasal bulb to suction the baby's mouth and nose of any remaining fluid. As he briskly rubbed the newborn with the towel, trying to prompt the newborn to cry.

"Why isn't he crying?" Akito sounded frantic at the ensuing silence. While Sayuri was wondering the same thing. The baby had yet to cry, loudly declaring their entrance to the world.

"It's a Boy?" Ayame kissed the baby softly on the top of its head. Then Ayame moved the towel around the baby's feet and flicked it, and after flicking the newborn's feet, was rewarded with an angered cry from the cold newborn.

Then suddenly, an earthquake just appeared randomly, everything was shacking, was cracking, power outages kept happening, Everyone was trying to keep there balance and Ayame was keeping a good grasp on her baby boy.

After 6 minutes of shaking, the earthquake stop and baby stopped crying. As the baby stopped crying, it looked up in wonder, with his left eye blood red and right eye jet black.

"Well, that was very shocking on how something like that happened," said the doctor while everyone else agree on what he said. "Now for the gender of the baby, it's a boy."

"My baby, my baby boy Issei is alive and well!" cooing her new born boy as she kissed her boy on the forehead. Issei looked at her with childish wonder before laughing cutely and clapping his small baby hands.

"Yay, I have an ototo!" yelled Sayuri. Issei was a little startled and look straight at her, wondering who she is. After ten seconds at looking at each other, baby Issei started laughing and reached his stubby little arms, making a grasping motion at Sayuri. Sayuri answered her ototo wish by grabbing his little hand. "Hello ototo, I'm your older sister sayuri." said Sayuri softly to make Issei feel safe.

"Hey Issei, do you want to see you daddy." said Ayame as she moved Issei to her husband Akito. "Hi Issei, I'm your daddy." Akito whispered softly to his curious newborn. As Issei kept staring at him with wonder, Issei started clapping happily at and then yawn as soon as he was getting tired because of seeing things new to him. Akito, Ayame, Sayuri all smiled as they were becoming a family al together. For they had a feeling that this child would be something great.

(scene changed: heaven)

Sitting on a huge throne chair, a handsome-looking man with long blonde hair and green eyes, he has twelve golden wing coming from his back and is also wearing gold and white armor. This man was Michael, the leader of the angels And right know he was not feeling like himself, for he felt a power of pure evil, something that he feared.

As he was sitting there an extremely beautiful woman with curly blond hair who had a voluptuous figure. She was know as Gabriel, one of the four seraphs of heaven because of her twelve wings. She's also known as the most beautiful women in heaven.

"Michael!" yelled Gabriel as she flew to Michael with worry on her face. "Yes I know Gabriel." said Michael as if he know what Gabriel was going to say. "Did you know where it came from?" said Gabriel in question. "No, but I plan on investigating it. Don't worry, whatever it is, I plan on keeping on eye on that evil aura." said Michael with a voice filled with seriousness.

(scene change": Grigori)

A tall man who appears to be in his twenties with an over build, black hair, golden bangs and a black goatee. This man eye's were purple and has twelve black wings out of his back. This man was Azazel, the leader of the fallen angels and right know he was cleaning his office because of the sudden earthquake and the evil aura following the earthquake.

"Well, that was something I didn't expect to happen." Azazel said in wonder if that a sacred gear user had just awaken. Azazel right is curious on who it was from. So he decided to make an investigation on who was bringing out that aura and if that person has a sacred gear. If that person does. He could find a way for that person to join his ranks.

(scene change: underworld)

In a huge castle, a handsome and young man, having the appearance that he is in his early 20's with shoulder length crimson red hair and blue-green eyes. Beside him was a beautiful women who also appears to be in her early 20's, with silver hair matching her eyes. Her hair, which flows all the way down her back, features a long braid on each side with small bow bows at the ends, while the rest is let down, ending in twin braids. What made her stand out is she is wearing a blue and white French maid outfit with long sleeves and a white maid headband over her head, with red lipstick as a cosmetic accessory.

Their names were sirzechs Lucifer and Grayfia Lucifuge.

Right now, they were in the underworld, thinking about why that the sudden earthquake happen and that evil aura they felt. As sirzechs was curious he ask Grayfia to make a search party for the aura they felt, to see if it was a threat or not.

The same thing happen in Mount Olympus, Asgard, Svargaloka, Kyoto, Romania, and the land of the dead. As each important figure in each part of the world were al wondering on the same thing and decided to investigate and the evil aura.

(scene change: dimensional gap)

A huge red dragon with eyes that are pure gold and a young girl with black hair that reach down to her hips. she had grey eyes, pointed tip eyes and wore a black gothic Lolita outfit. It was the true dragon Great red and the dragon god Ophis. They were labeled as the strongest in the world, even to the point that god feared them, and right now they were fighting for who gets to stay in the dimensional gap. This battle went on for day's, until they felt that same evil aura. When they felt it, they stopped because they knew what it was. They knew it was something they should watch out for. But they also knew that the person with that aura was going to be there future mate.

(scene change: End of the world)

At end of the world, was a large seal that kept something dangerous, something beastlike, something murderous, something apocalyptic was being held in the seal. This thing was the Emperor beast of the apocalypse, Trihexa. Right now, Trihexa was trying to find a way to get out of seal that god placed on her, (an: and yes, Trihexa is a girl) because of how much of a feared such a creature she is. God feared her to the point were he had to erase everyone's memories of her, so that no one must not know of her existence.

As soon as she was about to make an another attempt to get out of the seal, she felt that same aura everyone else felt. She knew for some unknown reason, that the person with that aura was calling for her. For her to be with that person, love that person and stay with that person till the end of time. For she knew for some unknown reason, that the same person with that evil aura would free her from the seal and wanted her to be that persons eternal mate.

(end)

That the end of prologue part one

1. For the prologue, I might do two to four part's depending on how much I write

2. The whole world is now on notice of Issei because of Magatsu, so things are going to be a little bit interesting.

3. I might make Trihexa a yandere type character. If want Trihexa to be a yandere character, tell me yes or no in the reviews or message me yes or no.

Issei's Harem: Trihexa (main girl), Ophis, fem Great Red, Asia, Raynare , Rias, Akeno, Koneko, Irina, Xenovia, Kalawarner, Mittelt, Sayuri (oc sister), kuroka, Velelana Gremory

4. Suggestions are still open if you didn't know.

5 I thank (the renegade soldier) for asking me to put in Velelana Gremory because I have a good idea on how I should add her to the harem.

6. I am going to add more relatives to Issei's family for story purposes.

That's it for now. :)