Jinchūriki are not ordinary ninjas, and it is not common to incorporate them into the general ninja sequence.

The Jinchūriki of the Iwagakure Village are in the worst condition and are basically in a state of confinement.

Among the two tailed beasts of the Hidden Mist Village, only the Fourth Mizukage Yagura was in slightly better condition, but unfortunately he died young.

The situation is even worse for Shukaku of the Sand Village. The previous generation of Jinchūriki, Fenfuku, relied on self-sealing to achieve stable control. After several Jinchūriki runaways, the talented Gaara finally appeared.

The situation in the Hidden Cloud Village is not much better, but fortunately this generation has the talented Killer Bee and the hard-working Yukito.

Only by comparing with other ninja villages can one feel the preciousness of the Uzumaki clan's bloodline.

But Uzumaki Naruto is an exception. This blond boy has not inherited any of the Uzumaki family's sealing techniques. As the Nine-Tails's jinchūriki, he actually has major flaws.

There are not many people like Uzumaki Mito and Uzumaki Kushina who can perfectly suppress the power of the tailed beasts.

Team 7 not only has a serious hidden danger in Uzumaki Naruto, but Uchiha Sasuke also has a lot of troubles.

This is the only Sharingan left in the village. If anything goes wrong with it, the loss will be huge.

Although the powerful Uchiha family is a trouble to Konoha Village, the Sharingan that has been integrated into the village is a precious asset. If it disappears, it will be a result that no one can accept, not to mention that there is Orochimaru who is eyeing him covetously.

In addition, Sasuke is also a tool to contain and restrain Uchiha Itachi, and his importance cannot be ignored.

Only Sakura, who came from an ordinary family, is more reassuring. But when you think that this little girl is Mizuki's disciple and has learned how to practice the Sage Mode, this is a heritage comparable to the three major summoning beast holy places.

Of course, Hatake Kakashi had discussed this troublesome matter carefully with Tsunade, and Mizuki was also consulted for his opinion.

But how can others interfere in this matter?

"You should truly take on the responsibility of being the team leader of Class 7!"

Although everyone's words were different, their meanings were similar, and Kakashi gave up the idea of ​​seeking help.

"After all, you still have to do it yourself!"

The names of Sharingan Kakashi, Copy Ninja Kakashi, and Konoha Technician are definitely not undeserved.

Dealing with Sasuke was a bit difficult, and dealing with three students was even more of a hassle.

But for Hatake Kakashi, sparring with students is definitely not simply facing the combined strength of three people.

What is combat experience?

The more difficult the times, the more chaotic the situation, the more this advantage can be brought into play.

Team 7, which has not practiced and completed missions together for a long time, has long lost the tacit understanding they had when they were still Genin. They don't necessarily understand each other's strength very well. For example, Sakura has never shown her Sage Mode in front of Naruto and Sasuke.

Only a few high-ranking people in Konoha knew that Sakura had learned this secret technique.

"If I had enough chakra, I would have the confidence to deal with you, but unfortunately, this is my only regrettable weakness."

The inability to fully exert one's own strength and the inability to endure a protracted battle have always been a thorn in Kakashi Hatake's heart.

It is difficult to completely avoid this dilemma, and secret techniques such as Yin Seal and Breath Containment Technique are hard to come by.

But there are still many ways to temporarily relieve the symptoms, the most typical one is taking Bingliang Pills.

Although this thing can quickly restore chakra, it does not replenish much physical energy. Moreover, if you eat too much in a short period of time, there will be significant side effects.

Not everyone can eat the Hōryōgan as candy beans like Uzumaki Naruto and still quickly master S-level ninjutsu.

In addition to these, Tsunade can also transmit chakra over long distances across space barriers with the help of the Slug Sage by sharing secret techniques without any side effects.

There are other temporary measures as well, it just depends on which one is adopted in the end!

Of course, in addition to the amount of chakra, other preparations are also needed.

"If you can beat me, that would be the most convincing proof, but I feel a little unwilling to be surpassed by my students!"

The disciple surpasses the master, which is something that will happen more or less in the ninja inheritance, but being left behind by the younger generation is never a happy thing.

…

Another week passed, and Uchiha Sasuke, who had completed his mission, finally returned to Konoha Village.

Ninja is a profession that emphasizes efficiency. After a short rest, Kakashi Hatake quickly began testing the strength of his students.

There are many Konoha high-ranking officials who are paying attention to this place either openly or secretly. This is also an extremely important test for the new generation of ninjas that are growing up, and it will directly affect some important measures that Konoha Village will take next.

"Kakashi really took great pains to choose the time, choosing the evening when people tend to feel tired, and also during the hot summer months."

The worse the external environment, the more advantageous it is for the experienced Kakashi. This gap, which is accumulated entirely over time, is difficult to make up in a short period of time.

"Let's start. I hope these little guys can perform better!"

Mizuki definitely hopes that Sasuke, Naruto and Sakura can perform better. If they are not recognized, the difficulty of their future missions will definitely be limited.

At this point, appropriate adventures are absolutely necessary for Sasuke and Naruto, who urgently need to fight strong enemies to quickly improve their strength.

As soon as the battle began, Uzumaki Naruto used the Shadow Clone Technique, using the fighting method he was best at.

He made the most of his chakra advantage and used shadow clones to compress Kakashi's movement space.

Uchiha Sasuke, the fastest one, kept cruising, looking for a suitable opportunity to fight.

As for Sakura, if she used conventional means, she actually couldn't keep up with Kakashi's pace.

Mizuki never taught Sakura physical skills. It was all thanks to Kakashi who taught Sakura some basic swordsmanship and physical skills, which were combined with Mizuki's ninjutsu characteristics to form her current style.

Sakura, who doesn't use Sage Mode, poses the least direct threat to Kakashi. She is completely restrained by Kakashi in terms of rhythm. This can be considered another form of weak offense and strong defense.

At this moment, chakra suddenly spread in the air, and a thick fog began to appear out of nowhere, gradually obscuring everyone's vision.

"The Hidden Mist Technique? It's not surprising that Kakashi-sensei can use this technique, but the amount of chakra consumed..."

The characteristics of water-style ninjutsu are very obvious, it is extremely restricted by the amount of chakra.

For many water jutsu, the more chakra they consume, the more powerful they are, such as Hoshigaki Kisame's Waterfall Wave and Water Prison Samema.

The same is true for the Mist Hidden Technique. The more chakra is consumed, the thicker the mist becomes and the harder it is to be blown away.