Infinity of Friendship

Disclaimer: I don't own Anything

Note this fanfic is based on the Fanfic Infinite DxD from Pickle the Chicken, which had given permission for me to create a story based on it. Initially the story might have the same plot as it but it will start to differentiate which I will alert you as do so

Reviews are welcome but must being objective, constructive and make sense as I need them to improve future chapters. Any reviews that are not constructive will not be read by me so please review carefully.

Chapter 1:

Prologue

I am Issei Hyoudou, the future harem king, pawn of my gorgeous red-haired master Rias Gremory and the possessor of the Longinus Class Sacred Gear: Boosted Gear or the Red Dragon Emperor Gauntlet.

For me, being a servant of Rias Gremory, one of the 2 great ladies of the Kuoh Academy, which both I and Rias attend, isn't easy.

First of all, I have to give up my humanity in order to be reincarnated as her servant.

It all started just a few week ago, during that time I was the school's notoriously known pervert, with 2 of my friends Matsuda and Motohama, we were the Perverted Tiro, "renowned" for her pervertedness. While we desire female attention, the students desired our demise, particularly the Kendo Club which the girls are the frequent victims of our pervertedness, though we usually got punished by their mighty shinai.

Back to the topic, by "miracle", I finally managed to get myself a girlfriend, a girl by the name Amano Yūma. She asked me out, so I spent countless time preparing for our best day ever, much to the jealously of my "friends". As you expected, the date was just an ordinary experience for a young couple, I really thought that I was going to have an ordinary life with a harem to take care of.

Then, by a twist of fate, my life changed forever.

Yuma turned out to be a fallen angel named Raynare, an angel that had fallen from grace due to their impure thoughts or intentions. Raynare suspected that I have a sacred gear and she was right by the time we reached a fountain in the park. She then transformed back into her original form and killed me with her light spear. Mind you, I had yet to discover the sacred gear and thus unable to counterattack.

At my seemingly last moments on Earth, a blessing descended upon me.

I was rescued by no other than Rias Gremory, whom had already made preparations for my continuation of life should the Fallen angels proceeded with their plan. Rias used her naked body to heal me, while I was initially excited at that time, I don't feel comfortable about it anymore, which was strange for me as I have a huge fascination for any female's assets.

Then Rias dropped a bombshell on me: I was reincarnated as a devil and now a servant of her and the Gremory Clan.

I later discovered that I am a pawn, which I later know that the reincarnation into a devil involve Evil Pieces, a series of pieces that can reincarnate almost every life form into devils based on the Western Chess Game.

Rias is the king, which can command the troops or pieces as well as allowing promotion which I will explain later; Rooks are the pieces that resemble castle towers that represents impressive defense, true to its word, all Rook devils have enhanced defenses and abnormal strength, though at the cost of speed, making them vulnerable to high-speed opponents. Knights are the pieces that resembles the head of the horse, Knight Pieces are gifted with supernatural speed that dwafs Olympic Runners, though their defenses are rather poor, also should the legs suffered damage, their mobility will be decreased. Bishops are the magicians of the team, with enhanced magic but will strain them depending on the power of the spells. Queens are the most powerful and balanced ones in the team, with all above three pieces characteristics in his or her disposal; a Queen is the best piece of the game.

And finally, the pawn pieces.

Initially, I felt uncomfortable for such a low ranking place, believing that I am just a throw-away piece as I am the lowest rank and without any enhanced powers. This caused me to endure the wraith of Rias, which reprimanded me for not understanding the Evil Piece or Chess pieces at all.

Pawns actually had the most special trait of all – Promotion, the ability to promote themselves into any pieces, with the exception of the king piece. With this, pawns can become the most balanced one and most chess matches are actually determined by a pawn piece.

Armed with this information and the Boosted Gear, I then settled for my new life and aimed to promote myself into a high-class devil in order to acquire a peerage, a term used to describe a team of High class devil with all his or her Evil Piece used servants.

Another thing to note is that at present I am the only pawn for Rias.

Rias's pawn pieces are all Mutation Pieces. A Mutation Piece is a special variant of the Evil Piece that holds enormous powers, it is used to reincarnate a person that has shown to have a huge power or potential that a single ordinary piece will most likely unable to reincarnate. For example, a Bishop Mutation piece is equivalent to 2 ordinary Bishop Piece. While a high class devil can choose to just use all of the same pieces to reincarnate a powerful person, the peerage will have relatively less members than ordinary peerages. Mutation Pieces however are rare, they are only available for very powerful demons or those who had numerous potential.

Rias told me that Ajuka Beelzebub, one of the Four Great Satans, exchanged all her pawn pieces into Mutation Pieces from him. For my reincarnation, I consumed 4 mutation pieces, which shocked Rias and Ajuka as this indicated that I have a great power in me, which was the Boosted Gear.

At present, I managed to grasp the life of a devil. Doing contracts and living an ordinary life. Another benefit for me to being a devil is the making of new friends. Rias the King or the Crimson-Haired Ruin Princess; Akeno Himejima the second great lady of the Kuoh Academy and the Sadistic Queen; Yuuto Kiba the School Prince and the knight of the team which I sometimes resents his ability to attract multiple bishoujos; Koneko Toujou the school mascot and the rook of the time, she is now the only one that doesn't get along with me due to my status as a pervert, she likes to punch me every time I think or do something pervert which I sometimes don't like it as I know that I am a pervert but that doesn't mean that she can declare war on me; Asia Argento the innocent sister of Church that was excommunicated from the Church due to her healing of a devil and now the healing bishop with her Twilight Healing, I was determined not to let her suffer again and I view her as my little sister which I swore to protect.

After the rescue of Asia from Raynare which was finally killed by Rias for toying with me, I then began to experience repeating dreams concerning about 5 persons, one male and 4 female:

White, as white as the purest snow in the cold winter

Blue accompanied the Whitish Glow, with Golden flashes appearing later, before the fusion of light eventually crafted a man and 4 females

The Male is covered with white body armor though his face and his upper section of the body are visible. His hair is one of the deepest blue I have ever seen, as blue as the color of the cleanest ocean on earth. The eyes are red, redder than blood, though not even a menacing aura flow from the eyes, rather they give out a feeling of gentleness, determination and loyalty. His entire aura is one of a brotherly personality. A voice in my head told me that he shall become my brother in life, overcoming countless trials in my life by my side and supporting him with everything in my power.

The First girl is covered in red body armor, though like the male the face and upper section are visible. Her armor has gold tints and two swords. The girl gave out an aura of power and strictness which somehow suffocates me, demanding respect from others yet her blue eyes indicated that she had a soft side and willing to protect others. Her hair is as long as 2 brown ropes which corresponds to the characteristic of her hair.

The Second Girl has the same red eyes as the male yet they seem to be mischievous on the borderline of involving teasing with her rather voluptuous body. Although her hair is blue, they are as blue as the clear sky instead of the ocean color like the boy. Her amour has a lance that gives off an overpowering presence, while water floated around her armor. Her armor has colors that match her hair and eyes. She seemed to be the most powerful among the group despite her young appearance, yet she seems to be more settle on the role of being the big-sister

The Third Girl is a Caucasian with Blonde Hair tied in a ponytail; her eyes are purple as the finest grapes on earth. Her smile is the gentlest among the group yet I seemed to fear this smile should her emotions ever turn to anger, like an angel of death. Her armor is the simplest among the group, with orange, yellow and white as its color, yet the powerful presence of it does not pale in comparison with others.

The Fourth Girl is as exotic as the second girl and the male. Her hair is sliver, as if they are crafted from the finest sliver. Her eyes however is quite intriguing, her left eye is covered with an eye patch while her right eye had a reddish glow that rivals with those of the male and the Second Girl. Her face is a fine example of stoicism, indicating that she is a solider that will follow orders to the very detail. Her face gave out an aura of a dark past, yet her aura told others not to mess with her. Her armor is as black as the darkest skies at night, with reddish tin on it, releasing a menacing aura that demands respect from others and instill fear into the most mentally powerful soldiers. The right side of the armor has a huge cannon that resembles the Exorcist Gun that Freed uses, further intensifying the suffocating aura of the armor.

I have never saw them in life yet the voice in my head told me that they shall be my best friends and together we might change the fate of the others and accomplish our dreams.

I am Tabane Shinonono, the Creator of the Infinite Stratos Exoskeletons or IS as the world called.

From the start, I have created the Infinite Stratos as a mean of space exploration. Yet when the public made fun of my invention, I decided to turn it into a weapon that could easily outmatch all of the weapon system that every nation on the Earth has to offer. Chifuyu Orimura, my friend for life agreed to pilot it. We then made history in the White Knight Incident, where Chi-Chan destroyed the missiles that were on a collision course with Japan with the White Knight my most treasured creation.

Yet the IS brought a problem which I overlooked, and it changed the scale of the world.

The Original balanced social status between male and female is broken by the IS.

IS could only be piloted by females, which later the females become the dominating group in the society. Initially, I don't see much problem, but soon feminism started to show its ugly face. Women become arrogant to males, treating them as slaves. Although the situation is within tolerable levels in the Western Hemisphere and China, the same cannot be said to Japan, which males are really treated horribly from females. Although I don't care too much at the beginning, I then realized that my creation had destroyed the balance between females and males, thus burying a seed for a conflict between females and males.

Most females will laugh at males that should a war of gender ever break out; the males will surely lose without questions due to their inability to pilot an IS. Yet they forgot that males are engineers of IS, in fact most of the present Third Generation IS are designed by males despite the fact there are many female IS designers. The males could easily research anything that could disable the combat capabilities of the IS in record time as they do know a lot about IS. In fact, the war of gender will simply cause extinction of our human kind rather than a win situation for females.

I have created the mess and now I have absolutely no idea how to repair it

Yet fate seems to reply to my wish

3 Years ago

For the past few months, I kept on having a same dream. A female clothed in white and with white hair asked me to build a trans-dimension teleporter. I didn't why but I just created it and after 3 months it was successfully completed. I then tested it in order to seek the answer to my dream.

That proved to be my greatest mistake for lack of preparation.

I have not prepare for any unexpected happenings once I opened the portal, including death

The moment I entered the portal, several light beams cut my body, opening many wounds and blood just flowed out of the wounds non-stop. Severe Blood loss weakened my body. I then collapsed on the ground, upon a puddle of my own blood.

At that moment, the feeling of hopeless and the feeling of leaving the world of living filled me.

As my life flashes in front of me, I only managed to grasp an image of a man.

A man wearing a blue robe

I am Ajuka Beelzebub, one of the Four Great Satans, the creator of the Evil Piece system and the rating Game.

After the great civil war which led to the defeat of the old Satans, I was tasked with the operation of recovering the devil population of the underworld. Devils had a relatively low fertility rate than ordinary human and with the population dying out, I created the Evil Pieces.

Since then, the underworld began to recover and prosper, and now I can focus on my other research.

Yet, one of the most significant creations was 3 years ago

The year that my life was changed

Ajuka Beelzebub's pov (3 years ago)

I was managing my lap when the security system sounded an alarm. Quickly, I then proceeded to the reported intruded location yet then I saw a scene that saddened me.

A young beautiful woman, with mechanical rabbit years, was laying on the ground, with bruises and blood strains covering her entire body. I did not sense any aura of danger from her, and then I realized that this woman might die without a proper reason.

I then decided to reincarnate her.

Each piece after each, I tried to put all my pawn pieces into her, desperate in keeping her alive.

Yet after I used all my pawn pieces, a reddish flash blinded my eyes. I hastily covered my eyes, I don't want to be blind!

When I opened my eyes, I was in for a shock. The woman was still in the realm of death, yet in front of her lay all the 8 pawn pieces

But not just any ordinary pawn pieces

They were mutation pieces.

Realizing her seemingly limitless potential, I then used a queen mutation piece.

It worked, and with a flash of red, the woman had come back into the world of the living.

I proceeded to glance at the 8 mutation piece. They were emitting a powerful aura, I would not give them to anyone that is unworthy of them.

Sudden it dawned on to me, one of my closet friends might need them.

Rias Gremory

Rias, the sister of my friend and rival Sirzechs Lucifer was deadlocked into a marriage with Riser Phoenix. Riser's reputation as an arrogant playboy is well known in the world, which I was disgusted as I know that Riser will likely just treat Rias as a trophy wife without even considering her. The underworld is still quire conserative while the human world has evolved into equal society between the 2 sexes, which is the main reason why many devils moved to the human world instead of the Underworld.

Unfortunately, Riser is also an expert in Rating Games. With a full peerage and his power of the immortal bird, Riser could easily achieve victory over Rias should they ever agreed to a rating game. Rias doesn't even had a full peerage and most of her peerage members are not match with Riser's peerage.

I then decided to give these Evil pieces to Rias in order to give her a chance in this rating game.

Not knowing that this action would change the world forever.