Konoha, I have the Herrscher of the End core in my body.

"First, focus your chakra on the soles of your feet. Be careful to maintain it."

Early the next morning, Kakashi, leaning on a cane, called Naruto and the other two to a grove in the Land of Waves and began to teach them how to use chakra to climb trees.

Kakashi began to demonstrate as he spoke. Even though he was leaning on a cane, he was able to easily walk along the tree trunk to the branch and then hang there upside down.

"Then you practice on your own."

Just when Kakashi finished speaking and let the three people practice on their own, Sasuke started first, and then there was a cracking sound, and his right foot sank directly into the tree trunk.

"Sasuke, you don't need to gather so much chakra in your feet. Be moderate."

Kakashi immediately began to give Sasuke some pointers. For a ninja, climbing trees and treading water are very important basics. Not only do they allow a ninja to better control the chakra in their bodies, but they also allow a ninja to have more convenient sneak capabilities.

It can be said that only those who can use chakra to climb trees and step on water can be considered true Genin.

"You did a great job Sakura."

While Sasuke was constantly using his feet to test how much force he could use to avoid crushing the tree trunk, Sakura quickly mastered the trick of climbing trees after two failures and walked up the trunk easily. In terms of pure chakra control, Sakura was the most talented of the three.

Kakashi did not comment on Naruto because Naruto did not start training. He just stood there looking at Sasuke and Sakura, seemingly observing their actions.

"Next, this is what you will be training for. My requirement is that you must hang upside down for at least half an hour without falling down." Kakashi finally set a goal for the three of them.

Then Kakashi walked to the side, leaned against a big tree, picked up the Intimate Paradise and started reading.

"This forest is unlucky."

Compared to Sakura who easily mastered tree climbing, Naruto and Sasuke's progress was a bit slow. The surrounding trees were unlucky because of this. Many of them were left with marks by Naruto and Sasuke because they used too much force.

It's just that Naruto's side was in disguise, while Sasuke's side was real. Sasuke always claimed to be the strongest among the three. Sakura mastered the trick of climbing trees so quickly that he felt a little anxious. In his eagerness for success, he would easily leave footprints on the tree trunk due to excessive force. There were even several times when his feet went straight through the tree trunk.

Kakashi naturally saw it, but he didn't say anything this time. Sasuke would discover these problems himself sooner or later. Instead of asking others to correct them, it would be better to let Sasuke discover them himself, which would leave a deeper impression.

"Next, you continue your training. I will accompany Mr. Dazna to build the bridge. If anything happens, I will contact you with flares."

Dazna is the enemy's target, so it is impossible to leave him alone. Since Naruto and the other two need to practice, Kakashi has to follow him.

After Dazna got up, Kakashi followed him to the half-built bridge, leaving the three of them to practice in the grove.

"You're gone now? You don't need to act like that anymore."

In the absence of Kakashi, Naruto naturally didn't need to hide, and he quickly stepped on the tree trunk and walked onto the branches. This made Sasuke look even more anxious. Among the three, his progress was the slowest.

Sakura looked at Sasuke's expression and wanted to help, but she was hesitant.

"You asked me the trick to climbing a tree. First of all, you need to be calm and not nervous."

It was almost noon and Sasuke had not finished yet. After hesitating for a while, he finally walked up to Naruto and asked in a low voice about the tips on climbing the tree.

Although Sakura performed better than Naruto, Sasuke did not ask her, probably because she was a woman. Naruto then told Sasuke about the situation he encountered when practicing tree climbing techniques.

There is nothing to hide about this. There is not much difference between learning it early and learning it later.

"You guys continue, I'll take a nap first."

Early the next morning, Naruto and the other two went to the woods to practice tree climbing as usual. Because Kakashi had a set goal and Sakura didn't dare to be lazy before she achieved it, only Naruto, after arriving in the woods, immediately found a quiet place and lay down.

This situation made Sasuke and Sakura very strange, but they didn't say much about it and continued to practice.

"Wind Style Rasenshuriken. I should be able to finish him off before I return to Konoha after this mission is completed."

In fact, Naruto was only sleeping on the surface, but he was actually studying the power of the Herrscher of the Wind in his own consciousness space. In the original work, Naruto used many shadow clones and it took him about half a month to complete this technique.

Although Naruto now has no way to use the Shadow Clone plug-in, under the ability of the Herrscher of Wind, the chakra attribute changes of the Rasengan will only be completed at a faster speed.

"I'm going to use the bathroom."

After resting, Naruto practiced tree climbing in front of Sasuke and Sakura, then used going to the bathroom as an excuse to leave their sight, and then used the power of the Herrscher of the Sky to come to an uninhabited island.

At this time, there were about twenty Narutos on the island, each doing different training.

"untie."

Naruto arrived at the island and immediately formed a hand seal to cancel the Shadow Clone Technique. Suddenly, all the Narutos present disappeared.

"The art of shadow clone."

Then Naruto formed a hand seal again and created a shadow clone. He repeated this process until he had created more than twenty shadow clones. Then he stopped and returned to the Land of Waves.

Although Naruto has not mastered multiple Shadow Clone Techniques now, he has the Shadow Clone Technique after all. At worst, he can just keep using it.

Naruto did this a lot in Konoha, but now in the Land of Waves, it doesn't matter anymore.

"Strange, there's been no Cardo lately, and his men are causing trouble."

Time continued to move forward. After about five days, Dazna finally discovered that the situation in the Kingdom of Waves was a little strange. According to the past, Cardo would definitely let people cause trouble at the bridge.

"Yes, and no one at the port has left recently." Dazna's daughter said.

"This is indeed a bit strange. Naruto, Sasuke, Sakura, don't continue your training this afternoon. Go and get some information." Kakashi also felt something was strange, and then ordered Naruto and the other two to go and find out.

For ninjas, gathering intelligence is also extremely important.

"Ah."

Sasuke nodded slightly, while Sakura was a little excited. She had already completed the goal set by Kakashi and was just about to look around.

Naruto nodded slightly like Sasuke, but unlike Sasuke, he naturally knew why this situation occurred.

Karin is currently acquiring and reorganizing Cardo's industries and cannot take care of this side for the time being. Cardo's business is actually quite big. He has businesses not only in the Fire Kingdom, the Water Kingdom, but also in the Sea Kingdom. He is indeed a shipping tycoon.

It is not easy to swallow up such a company directly.