"What is the ability of a Water-type Zanpakuto?"
Ichigo Kurosaki continued asking.
"It can use the chaotic refraction of mist and flowing water to disrupt the enemy's senses, plunging them into an illusion where they kill one another."
Shigekuni Yamamoto spoke calmly.
"This old man has already seen it. That is indeed the case."
"Combined with his captain-level Spiritual Pressure, it is a fairly decent Zanpakuto."
Hearing Shigekuni Yamamoto say that, Ichigo Kurosaki had already realized where the problem lay.
"His Zanpakuto's ability is probably not the Water-type Zanpakuto ability you described, but something more like an illusion technique."
Ichigo Kurosaki voiced his opinion.
"An illusion technique?"
Shigekuni Yamamoto did not believe that any illusion technique could deceive him.
"The time of death of the Central 46 Chambers can verify what I'm saying. During that period, it would have been impossible for no one to have met with the members of the Central 46 Chambers, yet none of them noticed anything was wrong."
Ichigo Kurosaki did not argue with Shigekuni Yamamoto. He merely presented concrete evidence.
The time of death of the Central 46 Chambers' members could not have been falsified. Sosuke Aizen found it troublesome, and it also suited his plans, so he slaughtered them all before continuously searching for the technology to extract the foreign substance from Kisuke Urahara's soul, as recorded in the Great Spirit Book Corridor.
That period of death was the best proof.
"Even if what you say is true, it still cannot prove that Sosuke Aizen is behind all this."
After falling silent for a moment, Shigekuni Yamamoto found the flaw.
"You said Sosuke Aizen is already dead. Then can I see his corpse?"
Ichigo Kurosaki then offered his second piece of evidence. Though he had not yet seen or verified it, he was