"Incinerate the Castle!"
Yamamoto Genryūsai Shigekuni swung his Zanpakuto, and a wild fire instantly rushed towards Adam.
Before the fire reached Adam, he used Shunpo to catch up with the fire, then, with his Zanpakuto engulfed in flames, he followed the fire with an upward slashing move.
"Pine Torch!"
The first wave of violent fire attack was just a cover; the Zanpakuto attack that followed closely behind was the real killing blow.
However, this was clearly useless against Adam, because neither the fire nor the Zanpakuto could get close to his body.
At the same time Yamamoto Genryūsai Shigekuni launched his attack, Adam also imitated Hyoga, fanning his arms left and right, erupting his Cosmo to gather freezing air.
Then, he pressed his palms together, aimed at the incoming fire and Yamamoto Genryūsai Shigekuni hidden within it, and launched a counterattack.
"Diamond Dust!"
Terrifying freezing air erupted in waves from his fists, extinguishing all the violent flames rushing towards him, striking directly at Yamamoto Genryūsai Shigekuni behind the flames.
"He can actually produce freezing air more powerful than Hyōrinmaru!"
Blocking a wave of freezing air with his upward-slashing Zanpakuto, and finding that freezing air actually lingered on his scorching hot Zanpakuto, Yamamoto Genryūsai Shigekuni's expression hardened, then he unleashed the strongest move of his Shikai.
"Blazing Hell!"
Immediately, countless magma-like flames shot out from beneath Adam, then gathered together and instantly detonated.
The power of this move could turn hundreds of kilometers of land into scorched earth.
"Golden Light Flame Cyclone Fist!"
Adam, within the flames, curved his lips, changed his stance, and punched towards the sky; a giant freezing air tornado, imbued with lightning, spread out from him as its center, freezing all those flames.
"Captain-Commander, if it's only this level, then it's no fun."
"It seems what you said earlier about being able to help Soul Society deal with Yhwach wasn't an exaggeration after all; I underestimated you."
Watching his strongest killing move after Shikai being easily broken by Adam, Yamamoto Genryūsai Shigekuni truly realized that Adam was an opponent on his level.
"Bankai, Zanka no Tachi!"
[At this moment, he finally unleashed his true power.]
[Zanka no Tachi, a thousand years ago, had the ability to seal all the flames of Ryūjin Jakka into the sword, instantly incinerating the enemy upon impact.]
After a thousand years of training, Zanka no Tachi's ability had further strengthened; its temperature during Bankai was enough to gradually evaporate all the Water in Soul Society, increasing its power to another level.
"The old man... actually used Bankai!"
At this moment, the Urahara trio, who were observing the battle, were forced to fully raise their spiritual pressure to protect themselves from the terrifying heat wave of Zanka no Tachi's Bankai, and at the same time, they gained a new understanding of Adam's terrifying strength.
It should be known that, except for the battle with Yhwach a thousand years ago, the Captain-Commander had never used Bankai again.
Because there was simply no need; he could resolve all enemies with his normal Shikai.
That is to say, the Captain-Commander in Shikai was already the strongest master in Soul Society.
Of course, excluding those from the Spirit King Palace.
During the Aizen incident, if he hadn't fallen victim to Kyōka Suigetsu, if he hadn't been specifically targeted and schemed against, and if he hadn't feared that Bankai would directly evaporate Karakura Town, Aizen would have had no chance to fuse with the Hōgyoku.
But at this very moment, when facing Adam, the Captain-Commander actually used Bankai.
This indicated that the pressure Adam put on the Captain-Commander had exceeded the norm, and it also indirectly proved Adam's strength.
"Now that's more like it. Then I'll also use some real power."
Seeing this, Adam retracted his Cosmo's power, and the enormous Ki within his body erupted; the pressure from two million battle power Ki caused Yamamoto Genryūsai Shigekuni's body to sink.
And the trio there went weak in the knees, almost falling to the ground.
"Is this your true power? It's truly terrifying!"
Yamamoto Genryūsai Shigekuni stared intently at Adam, holding his Zanpakuto, which had all its flames contained, horizontally in front of him.
"The next move of this old man will concentrate all the flames at the tip of the sword; it will neither burn nor release flames, but everything it touches will vanish without a trace.
So... you better dodge well!"
With that, he held his Zanpakuto, used Shunpo to get close, and slashed at Adam.
"Zanka no Tachi, East: Kyokujitsujin!"
"Making everything vanish without a trace? Then I'll have to try."
Looking at the approaching Zanpakuto, Adam showed no intention of dodging; instead, he raised his left hand, then slowly extended two fingers, and with such precision, he clamped down on the Zanpakuto, which contained terrifying flame energy, holding it firmly.
The moment the tip of the Zanpakuto touched Adam's fingers, an incredibly powerful force indeed erupted. If it had hit the ground, an entire city would probably have been shattered by this force.
Unfortunately, this powerful force seemed so weak when it met the Ki erupting from Adam's fingers, utterly unable to break through his defense.
"What!"
Seeing that Adam had actually caught his ultimate move with just two fingers, Yamamoto Genryūsai Shigekuni's face immediately showed an expression of disbelief, and the Urahara trio's jaws almost dropped to the ground in shock.
Catching the Captain-Commander's terrifying attack with just two fingers was beyond their comprehension.
[Zanka no Tachi, West: Zanjitsu Gokui!]
[Yamamoto Genryūsai Shigekuni wanted to pull out his Zanpakuto, but found that even with all his strength, the Zanpakuto remained completely still.]
Therefore, he had no choice but to activate his second ultimate move.
Surging flames once again erupted from the Zanpakuto and enveloped his entire body.
At this moment, the flames on his Zanpakuto and body reached a temperature of 15 million degrees, as if he were enveloped by the Sun.
If Adam didn't let go, it would be like touching the Sun, and he would be directly burned to ashes.
Unfortunately, the result remained unchanged, because the powerful Ki around Adam's body completely isolated the flames, preventing them from burning him, and the Zanpakuto still could not be pulled out.
"Zanka no Tachi, South: Kaka Jūmanokushi Daisōjin!"
Seeing this, Yamamoto Genryūsai Shigekuni was still unwilling to give up and was about to activate his third ultimate move.
However, Adam extended his left hand at this moment:
"Alright, it's about time I made you recognize the gap."
He condensed his Ki in his right thumb and middle finger, and without using any earth-shattering, ghost-wailing ultimate move, he simply delivered a brain flick, as simple as could be.
Before Yamamoto Genryūsai Shigekuni could react at all, it landed on his bald head, devoid of hair.
The next second, Yamamoto Genryūsai Shigekuni's eyes rolled back, and he fainted immediately, his Bankai also instantly deactivated.
"Captain-Commander!"
The Urahara trio immediately panicked when they saw Yamamoto Genryūsai Shigekuni fall to the ground, rushing over, and only breathed a sigh of relief when they found he was just knocked out.
However, their gazes towards Adam at this moment were truly quite spectacular.
Just a single brain flick knocked out the Captain-Commander; Adam's strength... was truly too terrifying!