Bleach System Within Bleach

With the two of them backing away from each other Ulquiorra threw the two javelins in his hands that seemed like arrows crossing through the dark night...

While Ichigo waved his swords in his hands causing two purple lines appeared in succession as a cross-shaped attack flew from his sword targeting the Javelins...

Ichigo: "Heavenly Moon Crossing Fang - Tenno Kosa Kiba Tsuki!!!"

The two attacks met each other and something none was expecting happened, both started devouring each other and compressing to the point a pitch black sphere appeared akin to a black hole and exploded outwards...

BBBOOOOOOOOOMMMM!!!!!

The force of the explosion sends both of them flying in the opposite directions while the ceiling of the Las Noches started cracking considerably as if it was about to collapse...

When the blast died down Sora came out from his doors and looked in disbelief from all the destruction they caused...

He looked at the walls of Las Noches and it looked like they were about to collapse at any moment...

Sora: "Don't those two know that there are people inside??"

Ichigo appeared next to Sora as he was badly hurt everywhere and was bleeding from his hands as he used them to protect himself...

Sora: "Hahahahahaha, look at you so miserable..."

Ichigo: "Shut up will you..."

Ulquiorra also came near them and saw him missing completely his one wing and the other had long been gone by half...

His hand had vanished and in short, he was also in a sorry state...

He kept staring at them and then looked at his body before it willed it to heal... Within almost a second his body was restored to how it was before...

Ulquiorra: "You are still resisting the despair that will come for you...."

Ulquiorra: "Then i will have no choice but to show you the endless sea of it..."

Just as he finished speaking both Sora and Ichigo saw the Hogyoku shining as Ulquiorra burst with reiatsu and this time both of them were feeling suffocated...

A pitch black reiatsu burst from his body with small green parts in it transforming Ulquiorra in front of their eyes...

Retaining the black markings and white skin of his Segunda Etapa form, Ulquiorra gained long white hair, horns made of green-black Reiatsu, a large green heart-shaped mark with the Hogyoku replacing his Hollow hole.

A black robe covering the lower half of his body, and four black angel wings.

Ulquiorra: "Another Etapa - Beyond Resurrection!!!"

The whole place started trembling from his powers and the ceiling finally collapsed falling towards those below which made Sora move albeit with difficulty...

He waved his hands and a giant door opened up swallowing the falling stones as Ishida and the others who were fighting trembled in fear including the Arrancars...

Ulquiorra: "Now you will know the meaning of despair as the angel of death comes to your doors."

Ulquiorra waved his wings and countless feathers appeared in a large area covering 5km with them as the center of his attack...

Feeling the power behind Ulquiorra move and that only the start, Sora and Ichigo started sweating possibly for the first time in their lives...

Sora: "ICHIGO!!!!"

Hearing his shouting and having no time Ichigo broke down to particles and the form of his bankai appeared in Sora's hands...

At the same time, all the feathers started rotating around them as they started resembling faces while expecting black reiatsu...

Ishida, Tatsuki, Sado and the other Arrancars have fallen on the ground in a state of trying to breathe...

Clone Sora put his hand in his face and also donned his Hollow mask raising his power to his peak...

Ichigo did the same inside his realm and raised their power beyond their limits...

Although all this seemed to be done in minutes, in reality barely a few seconds passed...

Ulquiorra: "Begone!!! River Of Despairing Souls.!!!"

Just as his voice fell, a cyclone was formed engulfing the entirely of Las Noches and burst upwards towards the dark sky, where the faces follows suit as they were gathered there...