"It seems that I underestimated you."
"I thought I could deal with you just by using Bankai."
"Sure enough, it's still too forced."
Isshin Shiba seemed to realize that Aizen was no longer interested in him, not even interested in doing anything.
Just like it's impossible for a person to step on an ant, let alone a Shinigami.
"You sound like you are telling me that as long as you try your best, you can knock me down?"
Aizen paused, but didn't look back.
"That's what it is."
"Including what I just said to you brothers, I am stronger than Genryūsai Shigekuni Yamamoto.
"It's all true."
Shiba nodded with all his heart, but did not pick up the Engetsu that was stained with his own blood on the ground.
"Even if your perception of power is very different between you and me."
"But you have just experienced it with your own eyes."
"Do you think you can defeat the power of the Zanka no Tachi?"
Aizen's eyes flashed with deep thought.
He knew Isshin Shiba and became his special teacher for a month.
This is a man who is usually quite aloof, but when he gets serious, he is surprisingly reliable.
In terms of strength, he was not beyond his expectations, with full combat power, he was the Gotei captain of the first echelon.
For fighting Kensei Muguruma, just beating is enough.
But compared with Genryūsai Shigekuni Yamamoto, it is still far behind.
"I can!"
Isshin Shiba nodded with all his heart, various emotions flashing in his eyes.
There is reluctance, helplessness, and regret, but more importantly, determination.
"tsk tsk."
The words just fell.
His shoulders and body began to glow with flaming red Reiatsu.
In the beginning, he was only at the level of Gotei Captain, and should be said to be within the scope of Shinigami.
But soon, this Reiatsu began to advance with great success, and in an instant it reached the height of Genryūsai Shigekuni Yamamoto driving Bankai, which directly shocked all the Shinigami present.
Even Aizen, who had been completely disappointed with Shiba, turned around again at this moment and looked at the man bathing in the Reiatsu storm rising to the sky.
Boo hoo hoo
Under his surprised gaze, the Engetsu that fell to the ground suddenly turned into a stream of red light and sank into Isshin Shiba's body.
Immediately.
Isshin Shiba's bleeding wrist quickly stopped bleeding. Not only that, his right arm was also covered with a red Reiatsu substance visible to the naked eye. The moment it extended to his palm, a Zanpakutō with a red blade actually grew.
It looks very similar to Tensa Engetsu, and can even be said to be exactly the same.
However, it is not held in the hand, but the arm is integrated with the Zanpakutō, as if it grows out of the palm.
It seems that this Zanpakutō has become a part of Shiba's body.
At the same time, Reiatsu, who was comparable to Genryūsai Shigekuni Yamamoto Bankai, suddenly disappeared, as if it had never existed before.
Even if Aizen tried to sense it seriously, he would not be able to sense it at all.
"Mugetsu (Final Getsuga Tenshō)."
"He will too."
Far away.
When Aiyan saw this scene, his expression remained unchanged, but a glimmer of light flashed deep in his eyes.
He recognized it at a glance. Although the appearance was a little different, such as the shape and color of Zanpakutō, everything else was basically the same.
Mugetsu (Final Getsuga Tenshō).
Exactly the same as what Kurosaki used.
He was not surprised that Shiba was able to use this move with all his heart.
The move itself was taught to Kurosaki Ichigo by Isshin Shiba.
"I can't sense your Reiatsu at all."
"This feeling only appears with my brother.
"So, Captain Isshin, when you say that you are stronger than Genryūsai Shigekuni Yamamoto, you are not speaking arrogantly."
Aizen looked at Shiba with a serious look on his face for the first time.
"The last crescent moon opposition."
"I originally planned to save this move for Aiyan."
"Now I'll let you see it first."
After Shiba finished speaking, his left hand that was not holding the sword had already been raised, and then he waved it casually.
The earth is broken and dust is flying.
A large area of the ground turned into dust on the spot, and then turned into dust pillars and air waves roared in all directions.
The terrifying palm pressure with a wave of his hand not only shattered the earth and opened a huge ravine in the plain, but also sent Aizen flying.
With just one blow, blood spurted out of his mouth.
The whole person flew upside down a thousand meters away and crashed on a swollen mountain.
"impossible!"
"Just a wave."
"Is that really palm pressure?"
"How could it be so powerful?"
Shiba's change in Isshin had already shocked everyone.
When he took action and knocked Aizen away with just palm pressure, everyone was stunned.
This kind of power does not seem to be as powerful as Genryūsai Shigekuni Yamamoto, who holds the Zanka no Tachi, but in fact it is already in a higher dimension.
A dimension that Shinigami cannot understand.
Even Aizen at this stage cannot understand it.
Just when Yoruichi Shihouin, Retsu Unohana and Yachiru Kusajishi and others were immersed in shock, Aizen, who had been thrown away before, had already returned to the original place.
Aizen returned in an instant not only unscathed, but also his image changed drastically.
That face that combines a sense of oppression and top-notch good looks has been wrapped in the milky white solid Reiatsu substance.
Not only his face, but also from head to toe was covered with a milky white solid Reiatsu substance, just like a fly before the evolution of insects.
"It seems I made the right choice."
"Teacher Isshin."
"Although I don't know what happened to you, you did save me ten days.
Wrapped in the milky white entity Reiatsu substance, Aizen's voice became deeper than usual:
"Under normal circumstances, it would take me at least ten days of practice to reach this level.
"Thanks to you, I got it right in one step."
There was a bit of smile in Sosuke Aizen's eyes.
In this case, it will be closer to Aiyan.
"Evolved?"
Isshin Shiba's expression remained unchanged.
He clearly sensed that although Aizen was much stronger than before, the gap between him and himself was still that of Yinghuo and Haoyue.
"Yes!"
As soon as Aizen finished speaking, the man was already behind Isshin Shiba with the sword Shunpo. Zanpakutō dragged the powerful sword and pressed it against the opponent's waist.
Clang
It obviously looks like a normal Shinigami's body, but after evolution, he used Zanpakutō to perform swordsmanship, and hit Shiba unprepared, but he managed to kill a captain.
Apart from a burst of sparks, I felt like I couldn't make any progress.
"Is it still too far?"
As soon as this thought flashed through Aizen's mind, Isshin's fist had already landed on his chest.
boom
The punch was like a dragon, directly crushing the atmosphere into slag, exploding hurricane-like turbulent air waves, blasting Aizen thousands of meters away, and exploding dust pillars into the sky the moment he landed.
Poof
In the huge basin-like fist pit, there was a sound of cracking silk, as if something was breaking out of a cocoon.
boom
The huge dust column that filled the entire basin suddenly exploded, because Aizen at the bottom of the pit gently waved his knife, dissipating everything that was blocking his eyes.
"It has reached the pinnacle of Shinigami and Hollow."
Feeling the further Reiatsu in his body, Aizen's lips curved upward.
With Aiyan's power as a reference.
He can clearly feel the height he is at after each evolution.
Not only will you not lose yourself in the promotions one after another, but you will be like a guiding light, leading you to move forward step by step.
"Brother, I'm closer to you."