The Sea Is Vast and Boundless

Tsuna knew that Yhwach's actions were intended to lure him into a direct confrontation.

Does knowing about him mean he can just hide and not come out? There are too many people he cares about here. Yhwach wants to unify the world and eliminate all living beings. Tsuna has no choice, and he can't choose.

With his spiritual pressure erupting in full force, seven-colored light burst forth from his body. When tactics proved ineffective, Tsuna could only return to the most fundamental power of this world and use his spiritual pressure to fight Yhwach to the death.

However, the prerequisite for spiritual pressure to determine the outcome is that Tsuna's attack must be able to hit Yhwach.

No matter what attack method Tsuna uses—whether it's the Activation acceleration of the Sun Attribute, the Sedation power of the Rain attribute to slow down Yhwach's speed, or the proliferation of his attack methods through the Cloud Attribute —it's all useless.

Everything was seen through; Yhwach saw every possible future attack Tsuna would unleash, and he always managed to dodge them in advance.

Even the most domineering and egalitarian Sky Flame is useless if it cannot reach its opponent.

Just like the battle scenario predicted by Tsuna and Urahara, if Yhwach's the Almighty are taken to the extreme, then the outcome of the battle will inevitably be just as uninteresting.

However, because of the Night Flame, Tsuna chose to Yhwach's reaction speed, but he didn't expect that Yhwach would actually recover Askin's the Deathdealing.

Is he truly incapable of defeating Yhwach?

The moment this thought crossed Tsuna, he was struck hard by Yhwach's blade, leaving a long gash in the ruins of Karakura Town.

"I advise you all not to move, unless you want to die!"

Instead of pursuing Tsuna, Yhwach conjured up more Spirit Bow and Arrows and aimed them at Genryūsai Shigekuni Yamamoto and the others.

Just now, Yhwach witnessed Genryūsai Shigekuni Yamamoto and the others launching an attack on Haschwalth to rescue Ichigo Kurosaki.

It can only be said that everyone present was a seasoned and powerful fighter; none of them were fools. Upon seeing Urahara Kisuke besieging Haschwalth, they immediately imagined the possible developments in the battle.

Unfortunately, Yhwach foresaw this future and actively changed it.

"When did it become your place to order me around!" Genryūsai Shigekuni Yamamoto, an old man who had lived for over a thousand years, knew that he would insist on anything his opponent opposed.

But just as he was about to forcefully move on his own, a sharp arrow pierced through Genryūsai Shigekuni Yamamoto's arm as he was about to exert force. It was a curved arrow, an attack launched from Genryūsai Shigekuni Yamamoto's blind spot, Spirit Bow and Arrows with a meandering and twisting force.

"I already told you, I can see everything about you!"

Yhwach open his eyelids with his fingers, and his three menacing pupils darted around in his eyes. Despite the absence of any spiritual pressure fluctuations, his gaze alone was enough to subdue everyone present.

Amidst the smoke and dust, Tsuna slowly rose from the ruins. His mind was in turmoil as he desperately channeled the power of his seven attributes, trying to find a way to break free from his predicament.

[As long as the attack can touch Yhwach, the abilities of all fire elements will take effect.]

A lazy voice suddenly echoed in Tsuna's mind, almost making him choke on his breath. Didn't he know that as long as the Sky Flame struck Yhwach, it could temporarily bring their powers to the same level?

The problem is I can't hit them!

[Byakuran, the other side saw through all my actions.]

[So-called, seeing the future?]

In Tsuna's inner world, Byakuran sat cross-legged on the throne, a disdainful smile on his face. With the Decimo gone, he was the king of this world.

[He only glimpsed a corner of the many futures; how dare he call himself a full-fledged expert with such a mediocre ability?]

[This is absolutely hilarious!]

Beside the throne, Kuri Enma covered his face with one hand, unable to bear looking at Byakuran's unrestrained laughter. Just looking at him made him feel embarrassed and ashamed.

Tsuna had no interest in playing around with Byakuran. He straightened up, looked up at his companions who were being held captive by Yhwach's Spirit Bow and Arrows, and knew he had to act.

[Little Tsuna, are you really going to just go head-to-head with him like this?]

Byakuran's voice rang out again, and Tsuna couldn't help but feel annoyed. He had to keep all his attention focused on Yhwach to have any time to chat with Byakuran.

[You couldn't hold on any longer? I thought you'd chat with me a little longer~]

Byakuran smiled with amusement, feeling quite pleased to see the young Vongola in a state of agitation.

[Byakuran, stop Little Tsuna and help him out.]

Kuri Enma couldn't stand it anymore; when Byakuran got into a playful mood, his personality was just too awful.

[Byakuran, do you really have a way to deal with Yhwach?] Tsuna stopped in his tracks. If so, he wouldn't mind talking to Byakuran a little more.

[He's nothing more than the Almighty.]

Byakuran rested her head on one hand on the throne, her deep eyes seemingly able to see through everything in the world.

[Next, he'll target that guy named Aizen; he'll prioritize eliminating him first, regardless of his combat strength or anything like that.]

Byakuran's words were like a declaration of the future. As soon as he finished speaking, Yhwach had already swung his Quincy Cross at Aizen.

The scene of Aizen deceiving him at the Soul King Palace was still vivid in Yhwach. In his view, if Sosuke Aizen, and Sawada Tsunayoshi joined forces, it would be another huge problem.

Although these two couldn't kill him, it doesn't mean Yhwach liked trouble.

The sound of shattering Kyoka Suigetsu rang out. Aizen had already guessed Yhwach's possible movements and had set up defenses for himself long ago.

However, this defensive technique, which combined Kyoka Suigetsu and illusion with the ability to Bakudō #81: Dankū, was as fragile as a piece of paper in front of Yhwach, and could only barely stop Yhwach for a moment.

[Next, that man will ask you for help.]

"Sawada Tsunayoshi, what are you waiting for? If we join forces, we still have a chance to defeat Yhwach!" Aizen's voice echoed in the sky above Karakura Town.

Back at the Soul King Palace, Aizen already understood that his Dreamlike Collapse, illusory Illusion had virtually no effect on Yhwach.

But he didn't believe Yhwach was truly invincible; Aizen was simply lacking greater power.

If his Illusion were combined with Tsuna's power Beyond Bankai, he might be able to defeat Yhwach with unprecedented Illusion power.

"Are you trying to use my unknown power again?" Yhwach's attacks intensified. "It's utterly pointless!"

[Understood?]

Byakuran's voice rang out again, Tsuna understood what Byakuran meant. "[You mean, the power of the Mare Rings?]"

The Vongola Rings, Mare Rings, and Arcobaleno's Pacifiers respectively symbolize another seashell, the ocean, and a rainbow.

If the true Bankai that Tsuna currently uses is the vertically inherited power of the Vongola shells stacked one on top of another, then the ocean symbolized by the Mare Rings is a power that can traverse countless parallel universes horizontally.

Byakuran once used the power of the Mare Rings to traverse countless parallel universes, mastering countless pieces of knowledge across countless universes, and using these powers to create the Millefiore Family's strongest Six Wreaths.

Unfortunately, Byakuran eventually made a mistake. In the timeline where he was unaware of the Vongola Box, he was defeated by the Tenth Vongola Family led by the Decimo. This is why Byakuran has always been unhappy with the Decimo; by a single misstep, the Tenth Boss could have controlled all the timelines.

[It's not the power of the Mare Rings, it's my power!]

Byakuran firmly believed that his ability to see through other parallel universes was due to his own power. When he began to glimpse the existence of other universes, he had not yet obtained the Mare Rings.

Although the administrators of 73 told Byakuran that it was because the Mare Rings had already chosen Byakuran, Byakuran simply refused to admit it.

Byakuran had already put it this way, how could Tsuna not understand his meaning? [You mean, use the power that transcends parallel universes to deal with the Almighty?]

Instead of giving Tsuna a definite answer, Byakuran asked him a question in return.

Are you ready, little one?

[Unleash your full Hollow's power! Like the vast, boundless ocean!]

Byakuran suddenly pointed his arm to the sky, and a massive amount of seawater surged out from behind him, engulfing Tsuna's entire inner world. Kuri Enma, who was prepared, quickly activated the Ground Flame and floated into the air. The next moment, Namimori Middle School disappeared, leaving only the vast ocean.

Karakura Town.

The white Zanpakuto behind Tsuna suddenly unleashed a spiritual pressure that could shake the entire area, and countless white liquids flooded the entire Karakura Town, turning it into a white Karakura Town.

"Oh?" Another sound of shattering Kyoka Suigetsu rang out, Aizen's figure slowly emerged from the distance. He was no longer worried that Yhwach would attack him, because there were more important goals that Yhwach needed to deal with.

Just as Aizen had expected, Yhwach stopped his pursuit and looked down at the white ocean. For the first time, a look of confusion appeared in his eyes. His the Almighty couldn't see what was happening below!

"Tsuna!" Tatsuki's excited voice echoed. Without her reminder, everyone could sense the source of this sudden burst of spiritual pressure.

Tsuna's voice slowly drifted from the white ocean.

"The sea is boundless, the future stretches across space, and Mare's Dying Will Flame!"

The next moment, the white liquid containing Hollow's power transformed into fierce seven-colored flames. Centered on Tsuna, a vortex of ocean Hollow's power swirled and condensed, and a figure dressed in white emerged from it.

He wore a white stand-up collar uniform, white nectar-colored shoulder armor, and a winged cross badge on his chest. Even his hair had turned completely white, and there was a purple inverted crown mark on his left cheek.

Byakuran really has a twisted sense of humor.

In his inner world, Kuri Enma burst out laughing and turned to the person next to him.

[Isn't this just a Byakuran with your face on his sleeve? You agree, right, Decimo?]