Naruto draws Asura Chakra at the beginning

Pausing for a while, Zilai also continued to say, "Then let's do this for today, and I will refine Kunai later,"

"Minato's side is still following the original plan, first go to the country of ghosts, and find the location of the different space where the ghost is located,"

"Naruto will go with me later, after refining the kunai, after imprinting it, contact the team performing missions outside, and send the kunai to them,"

Naruto and Minato both nodded when they heard the words, saying that there is no problem.

Then the three left the office and set off towards their respective destinations.

Jilai also took Naruto to the refining room,

At this time, there are no longer only those two apprentices here, but a few more people have been added.

Yanichi and Shingo, who were apprentices before, are now out of the apprenticeship stage,

They are leading the newly recruited apprentices now,

The general supply of weapons in Hope City was handed over to them,

Seeing Jiraiya and Naruto coming, everyone greeted them one after another,

After Jiraiya nodded in response, he led Naruto into his exclusive refining room,

The interior is still the same as before.

The only thing that has changed is that the shelves here are now filled with all kinds of refined metals,

Jiraiya came to the shelf, took some chakra conductive metal,

I took some more Jinyao steel,

Then came to the refining platform in the field,

Then Zilai also started his operation,

The flame condensed in the palm, and with the output of spiritual energy, it expanded violently,

The temperature rises, wrapping the two metals inside,

Since the melting points of the two metals are different,

So Jilai also divided his soul power into two,

And the flames also parted with the power of the soul,

With one mind and two purposes, using different flame temperatures to refine these two metals,

Before long, the metal melted into a liquid,

At this time, Jilai also divided the power of the soul again,

Divide the two metal liquids according to a specific ratio,

Then the two metal liquids divided into small parts are fused together,

The power of the soul then shapes it,

After Kunai's form appeared, Jiraiya manipulated the temperature of the flame to decrease,

The power of the soul continues to display, constantly perfecting the shape of Kunai,

Not long after, dozens of three-pronged kunai were floating in front of Jiraiya,

After Kunai was shaped, Jiraiya quickly formed seals with both hands, and Du Wen, formed by aura of spiritual energy, flew out of his hands and imprinted on Kunai.

With the last Du Wen blending in,

Kunai sent out a burst of golden light, and as time passed,

The golden light flickered a few times, and then it was printed into Kunai,

Only a golden diamond pattern was left on top of Kunai,

After Kunai's temperature dropped completely, Jiraiya waved them and sent them to Naruto, "Okay, you can take these first, it should be enough for temporary use,"

Naruto nodded, and put all of them into the storage ring,

Then he said, "Then I'm going first, you lustful fairy,"

Jilai also nodded and said, "Okay, you go first, I'm refining a batch and handing it over to Minato and Shiranui Genma,"

"Anyway, there is nothing to deal with today, and the airship should continue to be improved,"

Naruto chuckled and said, "Thanks for your hard work, lecherous fairy,"

After Jiraiya waved his hand, Naruto turned and left,

Walked out of the refining room,

Naruto took out the contact toad, contacted Itachi and his party, and asked their location,

Then he flashed towards the nearest place where the mark of Flying Thunder God was left,

Jiraiya also continued refining in the refining room at this time,

,,,

On the other side of the water gate, after leaving the office, I came directly to the kingdom of ghosts,

Same as last time, there is no change in the Ghost Kingdom, it still looks ghostly,

With the previous experience, this time Minato's perception is not just exploring on the ground,

I didn't let go of the air,

The different dimension of Ghost Country is different from ordinary different dimensions.

In these different spaces that I have experienced, others are attached to the void around the ninja world,

Only the Kingdom of Ghosts, a different space temporarily named the Underworld Realm, is located in the Ninja Realm.

And it will be turned on at regular intervals,

It's a pity that Minato has not been able to determine the law of the opening position of the underworld, so he can only use a stupid method to carefully explore every space in the kingdom of ghosts,

As time goes by, the scope of Minato's exploration is getting bigger and bigger,

Mental power is also consumed more and more,

In order to ensure his combat power, Minato would stop to rest every once in a while.

Wait until the mental strength is almost recovered, then continue to start,

Because of this gloomy environment, I don't know how long it has passed,

Minato finally found the place where the entrance of the different space fluctuated,

This place is located high above the center of a lake,

Seeing this, Minato breathed a sigh of relief,

Sit down cross-legged, quickly run the exercises, so that you can recover as quickly as possible,

Then Minato stood up, formed seals with both hands, and quickly opened the entrance to the Underworld just like last time,

As the entrance opened, the desolate atmosphere inside also leaked out,

Feeling this familiar feeling, Minato smiled with satisfaction,

That's right, this is indeed the entrance to the Underworld,

The entrance is opened in order to prevent it from hiding again,

The water gate seals quickly again,

A series of runes appeared, forming a formation, nailing the position of the entrance into this space,

With this water gate, I still don’t feel at ease, when the entrance opens, Qi Mei will also sense it,

In order to prevent Qi Mei from escaping from the Underworld and bring his race to the Ninja World to cause chaos,

The water gate has arranged a protective formation for the entrance,

With this formation, it would be impossible for Qi Mei to come out.

If outsiders want to enter, they can only wait for the water gate to open the formation.

The entrance has been opened, the position has been fixed, and the protection has been done.

Minato clapped his hands, left a mark on the spot, and then left the kingdom of ghosts in a flash.

When it reappeared, Minato had already returned to City of Hope.

When he went to the office to find Jiraiya, the latter asked him, "It's been two days, why did you come back? Did something happen?"

Minato was taken aback when he heard the words, and then said, "It's nothing, it's just that there is no obvious passage of time in the kingdom of ghosts,"

"I said, why did I get hungry several times during the time I was looking for the entrance?"

"It turns out that two days have passed,"

Ji Lai also patted him on the shoulder and said, "Let's go back and have a rest first, don't rush to find the entrance,"

Minato smiled and said, "I've found the entrance, Sensei,"

"And the position of the entrance has also been fixed by me, so that the entrance will no longer be hidden, and the position will not change again,"

After hearing this, Jiraiya asked him, "Is the protection done too?"

Minato nodded.

At this time, Zilai also continued to say, "These few days, then you should go back and rest quickly, and take someone there when you are well rested,"