At this time.
Aiyan's face was covered by a red and white dragon-shaped mask.
From a distance, it looked like a Shinigami with a dragon head and body.
Especially the pair of red upright dragon eyes, just looking at each other made Isshin Shiba feel as if his soul would automatically split and dissipate, turning into a spirit child.
Just like the Getsuga Tenshō that was shattered by Aiyan just now.
"What's this expression?"
"You already know that I have broken the boundaries between Shinigami and Hollow, and you have also seen Aizen use Hogyoku to evolve again and again, and his eyes are indistinguishable from Hollow."
"Then I will use Hollow's power, isn't it natural?"
Aiyan saw Isshin Shiba with a shocked expression.
At this time.
This whiny father's body was completely shattered from the waist down.
"What surprises me is not you Hollow, but that you can defeat the last Getsuga Tenshō with one hand."
"Your Shinigami power should have been sealed by the Soul King's right arm and Zero Division."
"How can it be possible for a mere Hollow to be able to use such a powerful force?"
Isshin Shiba shook his head.
It seems that he already knows the end of his life. He is not as furious as 03, but he just doesn't understand why Aiyan can still show such terrifying combat power even when Shinigami's power cannot be used.
It would be understandable if he used Bankai to cut off his Mugetsu.
But Zanpakutō was sealed by the Soul King's right arm in conjunction with Zero Division.
"Seal my Zanpakutō?"
"Well, that's it for now, but you just said Hollow."
"On what basis do you think that the Hollow I raised with my own hands will be inferior to the Zanpakutō I wrote with the essence of my soul!"
Aiyan looked down at Isshin Shiba's eyes:
"Or do you think I would just randomly find a Menos Grande who is only at the level of Vasto Lorde, and then put it directly into my soul to break the boundaries of Shinigami?"
"If that's the case, then I will be very disappointed, Mr. Isshin."
"It turns out that in your eyes, I am only a man of this level."
He shook his head, his voice a bit disappointed.
"Hehehe, I'm so sorry!"
"I have never broken the boundaries of Shinigami. I just thought that was the case. Now it seems that I misunderstood."
"But it doesn't matter. Although I can't take you away with me, which is a bit regretful, but with Aizen by my side, you won't be alone on the road to hell!"
Isshin Shiba smiled self-deprecatingly and met Aiyan's gaze:
"Sorry, Aiyan, I killed your brother."
Isshin Shiba's sincere tone revealed an extremely sincere apology, without any hint of ridicule.
Apparently.
When it came to killing Aizen with his own hands, he was unwilling and even more uncomfortable.
But for the stability of the Three Realms and for the Soul King, he could only bear the pain and kill the students he taught in the past.
"It's okay, Teacher Isshin."
"If I really feel sorry for you, it's better for me to say so."
"You can only walk the road to hell alone."
When Aiyan heard this, he was not angry, but smiled.
snap
Isshin Shiba listened intently and was still thinking about the meaning of Aiyan's words when he suddenly heard the sound of a foot landing in his ears. He glanced at the source of the sound from the corner of his eye and suddenly saw a foot standing next to his face.
This scene made his pupils shrink.
Immediately, suppressing the horror and disbelief in his heart, he fell to the ground, his body shattered, and with only his head remaining, he tried his best to glance back his eyes.
What caught his eye was a familiar face.
"You...Aizen!"
"How so?"
"I have just confirmed that your Reiatsu has completely disappeared."
Isshin Shiba was completely confused.
First, Aiyan blocked Mugetsu with one hand, holding it lightly with five fingers, crushing his last Getsuga Tenshō.
Immediately afterwards.
Aizen, who had been killed by him, appears again.
Faced with these changes that were coming one after another, his mentality collapsed.
"What the hell!"
"I thought it was so amazing.
"It turns out that the Soul King's right arm, the Zanpakutō of Isshin Shiba's ancestor, and the Zero Division's power are nothing more than this.
Aizen smiled brightly, his voice full of contempt for Zero Division.
"You have obviously been cut in half by me with Mugetsu."
As soon as Isshin Shiba said these words, his mouth shattered into pieces and turned into a spirit child.
Only the nose, eye pupils, ears, and brain are left.
This is the price for using Zanpakutō, the founder of the Shiba family.
Those words just now became Isshin Shiba's last words in Soul Society.
"When did you start to have the illusion that I was killed by Mugetsu?"
"When did you begin to mistakenly believe that I had been sealed by the Soul King's right arm?"
"Teacher Isshin."
Hearing this, Aizen raised the corners of his mouth. Seeing that Isshin's ears were about to disappear, he said in a voice that could only be heard by the other party:
"Let me tell you a secret. When you get to hell, don't tell anyone about it.
"Actually, my Zanpakutō Kyōka Suigetsu is not the water type, but the illusion type. The ability is not to manipulate the random reflections of fog and water to disrupt the enemy and make them kill each other, but Complete Hypnosis."
"Anyone who has seen Kyōka Suigetsu's liberation will forever be Kyōka Suigetsu's prisoner.
"Remember, it's forever!"
Finished.
Isshin Shiba's ears disappeared.
At this moment, all he could do was stare at the Sōsuke brothers standing in front of him with his eyes wide open, with all kinds of complicated and difficult-to-understand colors flashing in his eyes.
There is enlightenment, anger, and sadness, but most of them are powerlessness and despair.
It seemed that at the critical moment of life and death, he wanted to understand something, but it didn't make any sense.
In the end, he could only disappear completely and fall into hell with all his regrets.
403 "Goodbye" Isshin Shiba.
After watching Isshin Shiba's heart turn into ashes, Aiyan slowly raised his head and fixed his gaze on the huge word "forbidden" that gradually disappeared.
It seemed that his strength was exhausted, and he seemed to know that he could not deal with the two of them, so he was leaving.
"Zero Division?"
Seeing this, he raised his right hand high and slowly stretched out his index finger, aiming at the ink that was about to completely dissipate.
tsk tsk
The terrifying Reiatsu was released and gathered at the fingertips, instantly forming a spirit body wrapped in fluffy light.
"Cero?"
Seeing this scene, Aizen's eyes flashed with anticipation.
He seemed to know what his brother wanted to do.
"Captain Aiyan, from the zenith of Soul Society to the Soul King's Throne, there are seventy-two barriers. You..."
At this time, Kurotsuchi Mayuri, who had recovered from the stillness, saw Aiyan's actions and immediately stepped forward to speak, but was interrupted before he could finish speaking.
"Then what?"
Aiyan asked back, and before Kurotsuchi Mayuri could speak again, the sleeping Hollow Aizen emerged with terrifying Hollow power.
The Reiatsu light ball condensed on the fingertips immediately emerged with small marks similar to words, and finally formed a "god" character, which was engraved in the Reiatsu light ball, followed by a jagged stream of light, spreading out like lightning, distorting the surrounding space into distortions visible to the naked eye:
"God Spirit · Cero!"