Naruto Hatake Boy got the system

And he has begun to make chakra armor. By then, any ANBU roots in Konoha will probably come to him, so this thing cannot be used rashly at the moment.

It seems that the treasure chest that kills the enemy does not matter what level it is, whether it can be opened with good things depends entirely on luck, as for what can be opened, it depends on what the person has.

Forget it, I didn't expect much from them, and being able to unleash two ninjutsu is considered pretty good, and opening a treasure chest still depends on the system treasure chest!

Kaijiang didn't hesitate and bought the [Bloodline Treasure Box] directly. Last time, he opened a bloodline that was too deceptive to use. Don't buy this kind of stuff again this time!

System: Congratulations for opening the [Bloodline Treasure Box] and obtaining the world's top bloodline [Invincible Battle Song] of "Dragon Babu". PS: It's unbelievable that a world's top bloodline was opened out of a low-level treasure chest!

Kaijiang was stunned!

Top bloodline?

It’s the kind that sounds super awesome as soon as you hear it!

And the name is awesome too!

[Invincible Battle Song]!

........

Wait, this name sounds pretty good anyway, it won't have the same weird negative effects as that cheating [Sleep Maniac], right?

[Invincible Battle Hymn]: Greatly improve aptitude, there is a 1% chance of opening the war hymn during the battle, and gain special skills [the strong will become stronger] during the duration of the war hymn. PS: It is impossible for you to beat me in my BGM!

[When you are strong, you will be strong]: When the enemy's strength is stronger than your own, your own strength will be doubled.

Kaijiang was completely shocked!

[When you meet the strong, you will be strong] What a pervert!

Although the probability of triggering is very low, and the duration is only one song, a song must be at least one minute, right? Doubling your strength in one minute?

too strong!

Worthy of being a top pedigree!

But is this probability too low?

1%?

Forget it, these are not important, this bloodline is the same as [Kirin Crazy Blood], it can improve the physical fitness in an all-round way, with double the improvement, it is impossible for me to be worse than Sasuke and Naruto!

In short, this wave of blood profit!

Kaijiang shut down the system and began to practice cross-legged. Soon after the one disappeared, Kaijiang's face lit up with joy. One hour of practice was more effective than the previous three hours of practice!

It seems that with each improvement in qualifications, it is not just as simple as doubling!

Three hours later, when it was time to change shifts, Naruto was roughly shaken by Kaijiang. Naruto was really good at sleeping, and he slept so deeply every time.

If you really meet an enemy, it may be troublesome to wake him up!

Naruto reluctantly took over Kaijiang's position, and Kaijiang went to bed. Naruto began to meditate cross-legged to practice chakra, and observed the surroundings very vigilantly.

This is the benefit of being the first to go to the vigil!

Kaijiang quickly sorted things out, and Sasuke dismantled the trap. A group of people headed towards the Land of Earth, and soon came to the border of the Land of Earth. Kakashi led the three of Kaijiang to start registering information.

According to the five peace treaties, any non-criminal ninja who enters the country must fill in the information and obtain the entry certificate before they can move within the territory. Otherwise, they will be treated as enemies if they are discovered.

When going out, you must hand in your previous entry certificate, otherwise you will be regarded as an illegal entry, and you may be arrested on the spot by the border forces directly as an enemy.

Naruto held his head with his hands and watched Kakashi negotiate with the border ninjas of the Land of Earth: "It's so troublesome!"

Kaijiang complained: "What's the trouble?"

"If you want to enter other countries without registration information, that is the real trouble."

"There are patrols at the borders of all countries, and a large number of trap areas are basically set up on the borders."

"Once a trap is triggered, it's a chain reaction. You may be killed without even reacting."

"If you don't get killed, you'll be surrounded by frontier ninjas who heard the noise."

Naruto: "Is this also the case at the border of our Land of Fire?"

Sasuke: "Otherwise?"

"Although the five major ninja nations have ceased war, their mutual penetration and invasion have never stopped."

Naruto sighed: "It would be great if there were no wars in the world."

Kaijiang: "It's unlikely."

"After the first Hokage ended the chaos in the Land of Fire and established the Leaf Village."

"Other countries have followed suit and established their own ninja villages."

"However, rather than imitating, it is better to say that we are afraid of Konoha Village."

"That's why ninjas from all over the world have joined together."

"The first ninja world war was fought because of the problem of the Nine Tailed Beast Division."

"The scale is very small. I heard that the first ninja war was almost suppressed by a generation of Hokage alone."

"Then the first Hokage assigned the ownership of the nine tailed beasts, and the world temporarily became peaceful."

"But after the death of the first generation of Hokage, the major countries felt that we, Konoha, were no good."

"So the Second Ninja World War swept the entire world, and the Second Hokage also died at the end of the Second Ninja World War."

"The book didn't say how the Third Ninja World War started, but I guess, it may be that all countries think that the Third Hokage is not strong enough."

"The three ninja wars lasted almost a hundred years. Countries were killing each other. Almost every country has a grudge against us, Konoha."

"How can it be peaceful, unless someone can suppress the entire ninja world like the first Hokage!"

Naruto listened with excitement on his face: "I will definitely surpass the generation of Hokage!"

Sasuke: "Idiot."

"Do you know how powerful Hokage is?"

Naruto shook his head, and Sasuke continued, "Let's put it this way."

"The Fourth Hokage died because of the Kyuubi. The Kyuubi's strength is almost equal to hundreds of jounin."

"And the Kyuubi was once controlled by Uchiha Madara and used to attack the First Hokage."

"But in the eyes of the First Hokage, Kyuubi is like a toy."

"If you want to surpass the First Hokage, then your strength must be at least several times stronger than the Kyuubi."

Naruto was dumbfounded, and silently calculated in his heart, one Kyuubi is equal to one hundred Jonin, equal to one Fourth Hokage, and one generation of Hokage is several times stronger than Kyuubi.

Take three times as an example, the strength of the first Hokage is equivalent to 300 jounin and three fourth generation Hokage. Suddenly, I feel so much pressure!

Kakashi shouted to the three of Kaijiang: "Come here and fill in the information."

The three of Kaijiang ran over in a hurry, Kaijiang looked at the registration form of the information, name, age, gender, grade, and others were gone, and then he wanted to take a photo.