Death: Starting as the Guardian of Avici Hell

Moreover, the power of the Punisher comes from outside the world.

Seemingly sensing Wang Yue's inner turmoil, Aizen calmly explained:

"Lord Nimaiya only needs to check on my condition and that of my Zanpakuto; leave the rest to me."

As he spoke, he reached out and summoned the Mirror Flower Water Moon.

Strictly speaking, it is not a mirage, but rather a part of its power.

It's just that it has been brought to reality through some means.

Upon hearing this, Oetsu Nimaiya immediately understood Aizen's thoughts and grinned:

"I see."

"By understanding the various parameters of the Zanpakuto after fusion, and applying them to Sora, we can determine the corresponding risks."

"A unique approach."

Aizen nodded; talking to intelligent people was always easy and pleasant.

Under the watchful eyes of the two, Oetsu Nimaiya removed his sunglasses and summoned the Nimaiya personal guard, led by Mera Suijima, to begin the complicated and tense inspection of his Zanpakuto.

After a flurry of activity, Wang Yue approached Aizen and Naraku.

His expression at that moment was extremely complicated.

"This is the first time I've ever seen a Zanpakuto that has completely merged with a Shinigami. To be precise, it no longer falls into the category of Zanpakuto."

"But it happens to fit the characteristics of a Zanpakuto."

"It's really amazing."

"These are the data that Xiaomei and I summarized. You can refer to them."

As they were talking, Mera from the side handed over a notebook with a modern, high-tech feel.

Aizen reached out and took the document, then casually opened the file on the desktop, while Naraku Sora curiously leaned closer.

What comes into view is a series of dizzying technical terms.

The image in the center of the screen completely dissects the illusion of a mirage.

From the handle and guard to the blade, complex data from different angles is marked on the corresponding positions.

Hmm, it's something I don't understand.

Naraku Sora withdrew his gaze with a self-righteous air, showing no intention of looking at him again.

After reviewing all the contents, Aizen took out the box containing the Kido seal, retrieved the Hogyoku from it, and then, under the watchful eyes of Oetsu Nimaiya and the other sword spirits, began to fine-tune it by hand.

If we were to find the person in the Three Realms who understands the Hogyoku best, it would undoubtedly be him.

Although Kisuke Urahara and others also participated in the development of the Hogyoku, and even provided considerable assistance.

However, after gaining the Hogyoku's approval, Aizen was able to dissect the Hogyoku's abilities at a deeper level, and even fulfill others' dreams to some extent.

It wouldn't be an exaggeration to call it a miniature Aladdin's lamp.

By harnessing the power of the original Hōgyoku, the existing Hōgyoku is adjusted so that it perfectly aligns with Naraku's wishes when it takes effect.

In no time, a gem emitting a black and red light floated in front of them.

"It's ready. Just inject your spiritual pressure into it..."

Before Aizen could finish speaking, Naraku Sora eagerly placed his hand on Aizen's shoulder and then unleashed his full power.

A terrifying pressure, as if the sky were collapsing, instantly enveloped the entire cave. Nimaiya Wangyue's expression changed slightly, and he subconsciously released his spiritual pressure to protect the sword spirit behind him.

However, even as a member of Squad Zero, he still felt unbearable pressure.

Just then, Aizen came to his side, handed him the notebook, and released his spiritual pressure.

In an instant, Wang Yue from Nimei House felt the pressure decrease dramatically.

He glanced at Aizen with some surprise, subconsciously recalling the scene that occurred when he created the portal connecting the Soul King's Palace and the Seireitei.

When this figure appeared on the Omotesando, even Hyosube Ichibei had to treat it with caution.

Sure enough, the only ones who can play with monsters are monsters themselves.

Aizen simply looked ahead calmly, carefully observing Naraku's state.

As spiritual pressure was injected, the Hogyoku emitted a dazzling light, completely engulfing the person within it.

When his vision returned to normal, he was greeted by a scene that was all too familiar.

It remains a broken and desolate ruin, and the stars still meander and twist.

The dim light illuminates the decaying world.

A slender figure, as fiery as a flame, cast its gaze down from the stars, revealing a mature and refined smile to Naraku Sora.

A pair of jewel-like red eyes shone brightly, as if they were the core of this world.

"They've finally arrived."

The Emperor of Punishment stepped out from the stars, his dim light weaving into layers of steps, and came straight to Naraku's side.

"Hmm, let me see if you're developing normally."

As he spoke, to Naraku Sora's astonishment, a pair of fair hands cupped his cheeks, and soft, rosy hands gently pressed against his forehead, a gentle power flowing into the depths of his soul.

"Unexpectedly perfect."

"Now it seems you can really handle this power."

"Since that's the case, then let's accept it..."

As soon as he finished speaking, Fajaya opened his arms and gently embraced Naraku.

At that moment, Naraku Sora truly felt it—

That decadent and ruined world...

Chapter 409 A loving father and a filial son

How are you feeling?

Looking at Naraku Sora who had regained consciousness, Aizen asked curiously.

"Never has there been such a wonderful start!"

Naraku Sora grinned, revealing his usual upright smile. "I can't wait to beat up Yhwach."

The amplification from fusing with the Zanpakuto was even stronger than he had anticipated.

Even with his transcendent level, he was unable to fully digest it in a short period of time.

To perfectly master this power would take years.

Naraku Sora finally understood why, despite being a fellow transcendent being, he was unable to achieve the perfect state of man and sword as one.

He's missing a crucial piece of the puzzle—

Fragments of the Spirit King.

To sustain a world utterly destroyed, the power of a transcendent being alone is insufficient; an authority of equal weight is required.

Even the slightest bit is acceptable.

The Hogyoku perfectly compensated for this, giving him the power to bear the weight of the world.

Aizen carefully observed the guy for a few seconds, and once he was sure there was nothing wrong with him, he felt relieved.

Whether someone is powerful or not is not important, as long as they are safe and sound.

Everything before was based on his guesses and calculations. The data obtained by Nimaiya Oetsu could not be applied to Naraku Sora at all.

Therefore, the risk of this experiment is still very high.

Fortunately, this thing is tough and resilient, able to withstand the strain, and remains energetic and vigorous.

Beside him, Oetsu Nimaiya's expression was somewhat subtle.

He suddenly remembered what Naraku Sora had said before: as long as one comprehends the true meaning of Zanpakuto and achieves the unity of man and sword, one can become invincible.

Could this really be true?

Considering Naraku's previous glorious record, Wang Yue thought it was more and more likely.

Before the Zanpakuto fused, the monk was already no match for this kid; after the fusion, wouldn't it be even more outrageous?!

Can't be bothered.

Wang Yue shook her head, banishing the dangerous idea from her mind.

He was just a harmless swordsmith; the grudges of the three realms were none of his concern. His only two duties were to protect the Spirit King and to forge Zanpakuto.

Leaving Phoenix Palace, Naraku Sora felt as if he were back home, taking Aizen straight to Kiryu Hikifune's Ooton Palace and ordering several tables of food without any hesitation.

Kiryu Hikifune was also delighted by Naraku Sora's visit.

Since becoming a member of Squad Zero, in addition to her daily research tasks, she has devoted herself to studying all kinds of cooking.

However, because her dishes contain powerful spiritual pressure, even the divine soldiers of the Spirit King Palace cannot eat much of them.

As for the other members of Squad Zero, they weren't the type to be gluttonous.

For a master chef, mastering a new dish but being unable to share it with others is undoubtedly a painful experience.

Fortunately, Naraku Sora arrived.

As Kiryuki worked busily in the kitchen, the spirits brought out one delicious dish after another to the table, and soon the aroma filled the entire room.

Aizen randomly selected a tofu dish to try, and after confirming that it wasn't the kind of culinary disaster that someone else had made, he relaxed a little.

For him, the spiritual pressure contained in the dishes posed no burden whatsoever.

While enjoying the delicious food, they also took the time to discuss the use of the Soul-Binding Technique with Kiryuki, making it a very rewarding experience.

……

……

Having accomplished the most important task, the next step was to proceed with the special training plan step by step and quietly await the invasion of the invisible empire.