Chapter 001 | Prologue

[Fake Kurakura Town]

"How is this possible? I have transcended the limits of what Soul Reaper and Hollows can be, but you have even surpassed that. I can't even sense your Spiritual Power anymore!"

A tall, monster is standing there with an enraged expression in it's menacing eyes. He has a long sword that is bonded to his hand. He has a wide build with a black mask on his face showing his monstrous, sharp teeth.

*Roar!*

A terrifying roar came out of the monster's mouth. It immediately rushes towards the young boy and wraps one of it's hand around the young boy's neck.

"Your not even worth trying to understand anymore! By destroying you, I will bid an eternal farewell to the inferior essences of the Shinigami and the Hollow. Prepare to die…Ichigo Kurosaki!"

*Slash!*

Ichigo slashes the monster away, leaving a sword mark on the white clouds. The terrifying monster tried to regain it's balance, but it looked around and saw one swing of Ichigo's blade completely destroyed the landscape and mountaintop.

"This is the Final Getsuga Tenshou!"

*BOOM!!*

Large, black energy surrounded Ichigo, blowing away the smoke and dust from the previous sword strike. Ichigo's appearance immediately changes. His hair has become black and rapidly grows to waist-length. A bluish-grey bandaged-like carapace forms around his torso, right arm, neck and over nose and mouth.

"What is that Form?!"

The monster looks on in shock and incomprehension. He immediately looks on with a murderous look in it's eyes. It roared again in a deep voice, breaking the surrounding mountains because of his voice.

-Flashback

[Dangai]

Ichigo flies down and landed on the side of an upside down building. Ichigo looks around, until he saw Zangetsu standing there with strict expression on his face. The man is tall, lean-built, and a stoic middle-aged man. He has a pale skin, high cheekbones, stubble, and longed ragged black hair with brown highlights.

His attire consists of a tattered white dress shirt with an upturned collar and cuffs, black pants, low-heeled boots, and a long, amorphous black overcoat with a burgundy highlight that flares out into ragged-ends. He is wearing brown-tinted, semi-transparent wraparound sunglasses.

"Ahh!"~ "Old man, what are you doing here. And also, what is this place. How come I have never heard of it?"

Facing Ichigo's barrage of questions, Zangetsu begins to speak in a deep voice.

"This is the Dangai, it is another dimension, that will help you train your hidden-powers. Space and Time also works very differently around here, so you have plenty of time to master your new form."

"Oh!"~ "What hidden-power are you talking about? I can't defeat Aizen, he has already transcended beyond the Shinigami and Hollow's limit. I can't compete with that. So again…why am I here?"

"You have another hidden-power deep inside you. Your Mother was a Quincy and your father is a former-Shinigami. To truly unlock this form, you need to first…tap into your dormant Quincy's powers."

...

[10 days later…]

Ichigo's aura has completely changed, his previous aura reeked of an inexperienced Warrior. Now it changed into a battle-hardened Warrior that has been through many battles. His hair has gotten longer. His outfit is relatively the same, except a few changes for example, a black chain is wrapped around his arm, signifying his connection to his Zanpakuto.

"Are you ready?" "You have truly become strong enough to survive the up-coming battle. Ichigo. I have truly had the pleasure standing by your side all this time. Watching you grow. What greater happiness can there be? I am satisfied!"

-Flashback Ended

<<Mugetsu!>>

*BOOM!!*

Black, bluish energy emerges from Ichigo's figure, the raw amount of Reiatsu leaking from Ichigo's new form is simply horrifying. The monster is looking on with incomprehension.

"This is the Final Getsuga Tenshou. When I use this technique, I will lose all of my Shinigami's powers. That's what makes it final. This technique is when I become Getsuga Tenshou itself."

"I have evolved into a being far beyond that of a Soul Reaper. Just as two-dimensional beings could not affect a three-dimensional being one. But this cannot be! Could he possibly be at an even higher level than myself? No! A mere human could never surpass me!"

Roared the monster, it saw Ichigo swings his sword, and then, a large amount of black energy came from the sword enveloping the monster's figure.

….

[Ten Days Later]

During that time, Aizen has been sentenced to the deepest level of jail. A large group of Soul Reapers including new Central 46 members and Gotei 13 members are staring at Aizen with disgust and hated in their eyes.

"Sosuke Aizen! For becoming a traitor, murdering your comrades and loyal followers. Committing inhumane acts of violence and murder, your deeds at committing cruel excrements. I sentence you to 18,800 years of imprisonment. Is their anything you would like to say?"

"Haha!" "Really. Interesting, the likes of you passing judgement onto me…it strikes me as a bit comical."

"Sosuke Aizen! You are now sentenced to 20,000 years in imprisonment!"

Immense regret and anger is in Aizen's heart, he regretted creating a rival like Ichigo. The only reason he was like that is because he was lonely. All he wanted was to be a normal Soul Reaper. Sadly, that was not the case, he regrets forming a rival like Ichigo. He wished that he wasn't here, he wishes he were in a different World.

(AN: Aizen is feeling regret, he was so close to becoming a God, but it was all ruined, because he wanted an opponent that can satiate his loneliness, but now, he realizes is that loneliness binding him down, and he won't make that mistake again in this New World.)