Harmony

"Bankai, it permeates everything, encompasses everything, the vast emptiness..."

Orange-red flames covered the entire Sogyoku Hill. Strangely, these flames were not aggressive at all; instead, they conveyed a sense of tranquility and peace.

The flames spiraled and contracted, gathering entirely on Tsuna's right hand in just two breaths. A strange ring appeared on Tsuna's right hand as well: the Sky Ring Ver. X.

The ring consists of a middle finger sleeve and a little finger ring, which are linked together by a Chains. The little finger ring has an X pattern formed by two intertwined small guns covered with a circle of gems. The middle finger sleeve has Natsu's head above it and the Vongola crest below it.

Tsuna glanced at the Sky Ring, silently chanted a transformation spell, and Sky Flames began to spread from the ring to his arms and right thigh.

Tsuna has an additional ring around his little finger on his right thigh, and Chains connects to his belt from the ring. He is also wearing enhanced X Gloves on his forearms.

The gloves are entirely red with white flame patterns as embellishments. The family crest is on the back of the hand. The gloves completely cover the palm and forearm, and are more like Armguard than gloves. Near the elbow joint, there is an inward indentation on the gloves, which is a flame nozzle.

The flames of the Sky ignited on Tsuna's forehead, and with this, Tsuna completed the Bankai of his Sky attribute.

Aizen frowned as he watched everything unfold below. At this point, the only thing that still troubled him was Sawada Tsunayoshi, but what gave him the right to break through the Gillian's Anti-Membrane?

"Natsu."

Tsuna called out softly, and the lion pattern on his middle finger immediately came to life. Enveloped in the Sky Flame, a small, yellow lion, about the size of a forearm and with the Sky Flame as its mane, appeared on Tsuna's shoulder. It affectionately rubbed against Tsuna's face before looking up at the sky at Tsuna's prompting.

"Natsu, take them down," Tsuna said.

Natsu responded to Tsuna with a "woof," then opened his little mouth towards the sky, letting out a roar that was no less powerful than that of a grown lion, which resounded throughout the entire sky.

"Roar!!!"

Within this lion's roar, waves of Sky Flame, barely perceptible to the naked eye, also spread across the sky.

Aizen was somewhat confused. What was Sawada Tsunayoshi doing? Did he think that calling their names a couple of times would make them leave and go back to the Anti-Membrane? Wasn't that a huge underestimation of Aizen?

Just when Aizen thought Natsu's roar was merely a farewell gift, he suddenly heard a cracking sound and saw an extremely fine crack appear in the beam of light in front of him.

Immediately afterward, the Sky Flame spread rapidly through the cracks to the entire beam of light. Aizen immediately felt that he no longer had any upward momentum. Then he saw that, starting from these cracks, the beam of light from the Anti-Membrane began to deteriorate. In the blink of an eye, the three Anti-Membrane turned into three hollow stone pillars.

Seeing this, Natsu smiled in a very human way, and then roared again, but this time the roar was much weaker than before. Under Natsu's roar, the three stone pillars shattered, and Aizen's trio reappeared in front of everyone.

Aizen's expression was somewhat grim. He couldn't understand how Tsuna was able to pull them back to Soul Society, even though they were already in different dimensions.

"Well done," Tsuna encouraged Natsu.

This is the power of the Sky Flame. Among the Seven Attributes of Flame, the Great Void Flame is the most inclusive and also the most domineering. Its harmonizing properties can harmonize and unify all chaotic energy matter. Most of the energy matter that is exposed to the radiation of the Sky Flame will turn into stone.

Tsuna used the harmonizing properties of the Sky Flame to forcibly harmonize Aizen from the other dimension of the Anti-Membrane and the location of Soul Society, allowing Aizen and the other two to reappear in Soul Society.

"Sawada Tsunayoshi, didn't you say you wouldn't attack us?!" Aizen questioned sternly.

However, Tsuna simply raised one arm, and soft flames shot out from his elbow joint, serving as the support for this attack. The clan crest on the back of his right hand shimmered with orange-red light, and two huge, rigid flames shot out from his right hand like cannonballs as he grasped them in his palm.

Super-Accelerated X-Cannon!

Aizen's heart sank. He hadn't expected that he would still have to fight Sawada Tsunayoshi in the end. If he had known it would be like this, he should have used the power of Soul Society to fight these Ryoka first.

Aizen swung a slash forward. He didn't want to fight Sawada Tsunayoshi because he couldn't see Tsuna's strength, but that didn't mean Aizen was really afraid of Sawada Tsunayoshi.

To Aizen's surprise, the two X-Cannon suddenly separated and flew past him.

Boom!

A violent explosion echoed through the Soul Society sky, accompanied by Tsuna's words. "I told you, I'm just a support player. Of course I'll help my friends if they ask for my help. And calling for backup in front of me, Aizen, aren't you showing me a lot of disrespect?"

Aizen followed the trajectory of Ganon's attack and saw no trace of the Garganta amidst the explosion. Sawada Tsunayoshi had used his powerful spiritual pressure to annihilate the Garganta leading to Hueco Mundo, along with the dozens of Gillian.

With his arms crossed, Tsuna did not continue his attack on Aizen. He wanted to see what Sosuke Aizen would do if the Anti-Membrane on Aizen's escape route was cut off and the Garganta 'Gillian reinforcements were wiped out.

Aizen knew Tsuna was right. Tsuna had never laid a hand on him from beginning to end. He had only interfered with his plans at Hirako's request. He couldn't lay a hand on Tsuna. Their agreement restricted both Tsuna Aizen himself.

Aizen was still pondering when the spiritual pressure of the Hollows around him surged skyward. These Hollows were not Aizen's reinforcements, but his enemies— the Visored led by Hirako.

Hirako, Kensei, Rose, and Aikawa Love all entered a state of complete Hollowfication. Their human characteristics were disappearing, and they were gradually becoming more and more monstrous forms composed of white Hollow's power.

Kensei, Rose, and Aikawa Love Aizen towards Aizen, continuing their Hollowfication as they advanced. These three were in Bankai form, having entered a deep Hollowfication state, and could only maintain their rationality for a few seconds. They had to rely on this brief moment to launch an effective attack on Aizen.

Rose completely transformed into a bird-like phantom, constantly emitting tearing cries. Anyone who listened carefully to these cries would be drawn into Rose's opera. It was these Illusion cries that kept Gin Ichimaru and Kaname Tōsen rooted to the spot; they had already been controlled by Rose's Illusion.

Aikawa Love transformed into a fanged demon, his back covered in spikes, resembling the image of Hell demons. At the highest point of the sky, a meteorite capable of covering the entire Sōkyoku was bathed in flames transformed from Cero and fell downwards.

Kensei's body was covered with white cylindrical objects. With these cylindrical objects as the core, a strong wind kept gathering on Kensei's back. He used the power of the wind to charge forward.

Behind the three was Hirako, who had entered a deep Hollowfication Hirako in his Shikai form. Unlike his Bankai Hirako Shikai control it for a longer time in Shikai. Despite his monstrous Hollow form, Hirako's slicked-back Visored gave him a more refined and gentle demeanor.

Hirako did not join Kensei and the other two in launching an attack. Instead, he chanted an incantation: "Hadō 91: Senju Kōten Taihō".

Crimson projectiles gathered around Hirako, containing not only the spiritual pressure of a Shinigami, but also the spiritual pressure of Hirako after he became intangible.

Hirako knew that he was far inferior to Kensei and the others in terms of destructive power, so when pursuing an Hirako in attack power, he focused on his expertise in Kido and Cero, combining the two to improve his combat strength.

The Senju Kōten Taihō is the most powerful of the Kido Hirako has mastered, and also the one Hirako is most confident in. He can even release it directly without chanting, although its power is somewhat underwhelming.

Hirako is now carefully reciting the incantation. He can't make a single mistake in condensing the Cero into a projectile, otherwise he'll blow himself up instead of Aizen.

As the three charged, Rose unleashed a Aizen from his Cero -shaped phallus. Without using the Kinshara Butōdan, his apparent fighting strength was even weaker than Hirako's. What he needed to do now was to buy time for Kensei, Aikawa Love, Hirako, and to prevent Aizen any room to escape.

However, Rose was too slow. Just as Cero reached Aizen, Aizen had already vanished from his spot Flash Step, reappearing behind Rose.

Aizen swung his sword at Rose. These Visored are too audacious; this time he's going to take Rose ' life.

But just as Aizen's footsteps appeared, two figures appeared on his left and right sides Kensei Aizen Aikawa Love. Their speed was no slower than Aizen's advanced footwork because they were using the Sonido!

Even Aikawa Love added the power of the Sonido to the meteorite, and he and Kensei formed a pincer movement against Aizen. The meteorite, now glowing red, had already arrived above their heads.

Crimson Gale!

Kensei unleashed a rapid series of jabs at Aizen, each punch generating Cero red gust of wind. Kensei was now attacking Aizen as if he were in the eye of a storm.

World-Ending Calamity!

Along with Aikawa Love, the Benxing Zaiye Tengu that fell from above also descended. It was a meteorite that combined the power of his Bankai and Hollow's power, and its landing point was destined to unleash boundless disaster.

Crimson Mad Song!

Rose no longer had a chance to turn around and attack Aizen. He frantically raised his voice, coughing up a mouthful of blood. The music in the sky suddenly became intense and eerie. Rose didn't know if his Illusion could affect Aizen, so he could only desperately use his strongest power.

Finally, it was Hirako. He stared intently at Aizen's back, his arm pointing in Aizen's direction. As he finished his final incantation, his killing move aimed directly at Aizen's back from below.

Hollow Hadō: Senju Kōten Taihō!

Thirty cone-shaped shells flew towards Aizen's back in succession. Aizen was attacked from all sides, and he had nowhere to escape!