After successfully using the Flying Thunder God Jutsu, Kakashi's mood became very good.

Although there are some defects on using it, at least it can still be used.

As long as he has Flying Thunder God Jutsu, he would be able to easily escape when he is in a dangerous situation.

Kakashi thought about it and then he took out the special kunai. He imprints the Flying Thunder God Jutsu formula on its handle and then covered it with a bandage.

This pattern is too obvious if not covered as it will inevitably be noticed by the other people, so it is better to keep a low profile.

After it was done, Kakashi sealed the kunai in his left wrist.

The seal in his left wrist is some kind of storage seals. It seals kunai or shuriken on his wrist so that he can remove the item easily when he needs to use the kunai or shuriken.

Before, Kakashi's Millennium sword was sealed in his right wrist in the same way, so that it can be immediately gripped by his hand in a single movement, saving the time of drawing the sword. It also can be used as a surprise attack.

Kakashi looks at his right hand's wristband. It is engraved with a word "sword"! The word "kunai" is engraved on the wristband on his left hand!

"Ah, it's a pleasant thing to have another trump card. Since I am now at Konoha, I also need to plan my training."

Kakashi's Ninjutsu development has come to a bottleneck.

There are many Ninjutsu in this world, and the enemy can use a variety of styles, and he needs to learn the tactics to fight them.

It is not difficult to find that many famous shinobi rely only on one trick.

But there are a lot of unique Ninjutsu in this world.

For example, Hidan's undead body, Obito's Kamui, and so on.

Of course, there are some combinations that make the Ninjutsu even better.

For example, Naruto uses shadow clones to increase his Rasengan power, and Minato uses Flying Thunder God Jutsu with Rasengan to increase his firepower.

A lot of Ninjutsu maybe don't have a lot of use, but it is still important. After all, there may be a time when he needs to use a specific Ninjutsu.

Kakashi knows a lot of Ninjutsu at this time, but he usually only use Chidori and its variation. He then also only uses his sword technique and Shunpo.

The rest of his Ninjutsu is only used when the situation need it.

When fighting, it is often possible to make instant judgement and he also needs the needed Ninjutsu.

At that moment, maybe the usually useless Ninjutsu will become the most important!

Even if Kakashi didn't learn any new Ninjutsu, he still needs to be more familiar with all the Ninjutsu he has.

He also needs to strengthen his body by training.

The human body is the most important resource for someone. There is no end to train it. As long as he trains it, he will become stronger and be able to use stronger technique.

That is the same when people use the Eight Gates. Why did Guy's sixth gate is stronger than Lee's sixth gate?

It is because Guy's body is stronger than Lee.

Therefore, even if he can only use up to the seventh gate if he didn't want to die, as long as his body is strong enough, it will still play a huge role.

Kakashi's physique is not far from Guy's, but it is still not enough.

Now that he is able to open up to sixth gate, there are still eight or nine years before the beginning of the plot. And Kakashi needs to be able to open up to seventh gate when the plot starts.

Kakashi has a hunch that as long as he can break through the limitations of the seventh gate, his physique will be stronger, and his Chakra reserve will surely become increase much more.

The more chakra reserve Kakashi has, the more natural energy he can absorbs, and with it he can get more Senjutsu Chakra, and he can become even stronger.

Why is Naruto's Sage Mode perfect?

On one hand, he does have Talent in this aspect, and on the other hand, it is because of his terrifying Chakra reserve.

Kakashi quickly made up his mind, and think that it was time for him to find guy so that he can train his body with Guy.

'I don't know if Guy is doing any mission or is in the village right now?'

Thinking of this, Kakashi did not waste time as he quickly leaves his home to search for Guy.

Since the death of his father, Guy has been living alone, his situation is very similar to Kakashi.

It's just that Kakashi has always been a loner. He got some friends, but there are not many people who are close to him. It is better to call them acquaintance.

The original Kakashi is like that, and the new Kakashi is even more so.

His mind is full of training, so he never got time to engage in interpersonal relationships?

Just as Kakashi walking on the street trying to find Guy, Kakashi suddenly heard the familiar voice.

"Hey! Kakashi, I haven't seen you for a long time, let's go to do some youthful showdown!"

After Kakashi hears this, the corner of his mouth reveal a smile, listening to the sound of the wind coming from behind, Kakashi without the slightest hesitation turned and caught a powerful kick aimed at him.

Then he looks back, and sees a green figure.

Guy's right foot moved and turned around in the air and he landed on the ground.

"Oh Kakashi, it looks like the attack is easily blocked by you!"

Guy said, revealing his white teeth and raising his thumb.

"Guy, I am just looking for you, I didn't expect you to be here."

"Looking for me? Is there anything you need? Is it because you want to fight me in a youthful showdown?"

"Yeah, you can say that is too. But after that, I want to practice the Eight Gates with you."

"Yosh! Come on, let us begin the showdown of youth now."

After hearing Kakashi agree to the showdown, Guy did not hear Kakashi's next sentence and directly launched attacks toward Kakashi.

Kakashi is helpless. It looks like he can only fight Guy now.

Just as the two about to start fighting, there are two silhouettes suddenly appeared in the middle of them.

They are Sarutobi Asuma and Yuhi Kurenai.

"Kakashi, Guy, I need to stop you two now. There are many villagers on the street right now. What will you do if they are injured because of your fight?"

Kakashi and Guy are stunned hearing this, they finally remember that they are still in the middle of the street, and there are many villagers who are looking at them right now.

"Oh thanks Asuma, I almost forgot about it. So what are you two doing here? Are you on a date?"

Kakashi jokingly said.

Asuma and Kurenai couldn't help but blush after hearing this.

"Kakashi, what are you talking about!!"

Kurenai tries to argue, but people can see it clearly that she is shy because of that.

Except for someone dense like Guy, normal people can see there is some kind of good atmosphere between Asuma and Kurenai.

After all, Asuma and Kurenai are already eighteen. It is normal for them to start has feeling about each other.

On one hand, it is because the two of them are shy. On the other hand, because Asuma is the son of Sandaime, his status is noble, and Kurenai does not want to give people a feeling that she is trying to get into the rich using Asuma, so their relationship has not been made public.

"Kakashi, since it is not suitable to fight here, we need to go to somewhere else to do our youthful showdown!"

Guy's youthful Flame is obviously not extinguished yet.

"Let's go then."

Kakashi did not refuse Guy, after all he originally intended to do that too.

"Wait!"

Asuma suddenly called.

"Hmm? What's up Asuma?"

Kakashi asks with a confused tone.

His friendship with Asuma is not very deep. Although he is a classmate when they are still at the academy, Kakashi is not familiar with other people except Obito, Guy, and Rin because of his advanced graduation.

"There is something I need to trouble you with."