It's just dawning, and in a tree on the edge of an abandoned village, a ninja wearing a cat-face mask hides inside, alert to the movements around him.

This is exactly the dark part of Konoha, and wearing an animal mask is their trademark.

Suddenly, he heard a slight noise, turned his head to look at the opposite side of the sound, and found a little boy about five years old, looking left and right, and saw that there was no one else, so he went straight to the tree where he was, picked up the branches on the ground, and practiced his knife skills.

The little ghost who picked up branches to practice swordsmanship was none other than Bai Twelve, and the smaller body was just the appearance given to them by the infinite denseness, which was convenient for them to complete the task, and their physical fitness remained unchanged.

Of course, this physical fitness, in the Naruto world, even the students of the Konoha Ninja School can't beat it.

However, the point is not this, but Bai Twelve found that after coming to the Naruto world, his plug-in was activated.

His plug-in is called the 'proficiency system', and he doesn't know anything else, so he needs to study it on his own, and it's an immature system.

But it's also a plug-in system.

But in any case, the system could not make the slightest movement.

It's useless to think about it, so Bai Twelve got up early and found a place where no one was trying to practice martial arts, whether it could cause a reaction from the system.

In addition to the basic fighting techniques required by the Comprehensive Academy, the martial arts that Bai Twelve knew also took the basic sword skills, because the sword skills are powerful and easy to learn, which can improve his combat effectiveness in a short time and ensure his survival rate in the novice trial mission.

But even if it is a basic sword technique, Bai Twelve can't perform it standardly, the movements are always a little deviated, and the power of the display is greatly reduced, and it has become a flaw.

Although he has not yet started, Bai Twelve has studied this for a long time and is a theoretical school.

Although the basic knife techniques are some basic knife techniques such as chopping, chopping, chopping, and stabbing, there are many types of knives, and the basic knife techniques of different knives are different.

Bai Twelve only had a slender branch in his hand, so he thought about the suitable knife technique in the basic knife technique, and performed it extremely smoothly, Bai Twelve swore that he had never used such a standard movement.

"Mastery +1"

"Introduction to Basic Knife Techniques."

Bai Twelve's eyes lit up, telepathically, and the screen appeared in front of him, and he found that in addition to the personal information bar and the task bar, the skill bar also lit up, and his mind moved, and the skill bar was displayed.

Skill:

Basic Knife Technique: Level 1 (0/1)

Bai Twelve practiced the basic sword technique again, and found that he was very proficient in the basic knife technique, and every move was a standard move.

"Mastery +1"

"Mastery +1"

Bai Twelve was pleasantly surprised to find that his proficiency would increase a little bit for each of his standard moves, and the proficiency bar and level of each level were the same, that is, level 1 only needed a little proficiency to upgrade to level 2 (0/2), and then 2 proficiency points would be upgraded to level 3 (0/3), and so on.

With each level of promotion, Bai Twelve became more proficient in basic sword skills, and in a short period of time, his basic sword skills were upgraded to level 10, and he had reached the level of mastery, reaching the level of mastery that he had been practicing for more than ten years in basic sword skills.

This is just the basic knife technique, if it is a magic cheat, others can't learn it, and he only needs to follow the cheats, use a standard action to easily get started, just practice a few times, you can be proficient, think about it makes him cool and crooked.

The dark part of the cat's face on the tree, seeing Bai Twelve's action of casting a splitting knife, just felt that the action was standard, but that's it, not a ninja, the knife technique used was also so ordinary, far worse than the students of the Konoha Ninja School, and as a result, Bai Twelve's next move, he was more proficient, he believed in his vision, he was the dark part of Konoha ah!

Then he saw what made him frightened, Bai Twelve's knife skills rose in a short period of time, from the beginning he would only use standard movements stiffly, and he was full of flaws, and later he was able to perform his knife skills rhythmically and continuously according to his own height, strength and other conditions, and the flaws were gone.

Although he can easily break it with one force, but Bai Twelve is only a five-year-old child, and all he knows is ordinary swordsmanship, if Bai Twelve goes to the ninja school to study, he can no longer imagine what Bai Twelve will become, he only feels that he is stupid and stupid, and he has lived to be a dog all these years.

Hey! What's wrong?

Seeing that Bai Twelve stopped practicing the sword technique, his brows furrowed, as if he had encountered an intractable trouble, he felt a little sorry in his heart, and a little lucky, this feeling was not good, how could he be jealous of the talent of a little ghost, but he should be glad that he was not beaten into paramecium.

At this moment, there was another sound of footsteps.

"Hey, isn't this the crane tail white twelve?" The people who came were three boys, and Jia Chen, who was carrying a short knife, said in a strange way.

"Crane tail? Could it be the tail of the crane that is the same as Naruto Uzumaki and Jiraiya? The boy who was playing with the kunai on the side pretended to be surprised.

"That's what he said, hahaha! He didn't look at what he was, he actually dared to compare himself to Naruto Uzumaki, and as a result, the whole school knew the name of his crane tail, which was really funny, hahaha! ”

The three of them laughed unbridled in front of Bai Twelve, and didn't take Bai Twelve in their eyes at all.

The dark part of the cat's face on the tree was suddenly dumbfounded, how talented this little ghost is, he is still a crane tail in them, is he mistaken, crane tail is not a derogatory term.

Bai Twelve had already practiced the basic sword skills to level 10 proficiency, and suddenly there was no proficiency, and at this time, someone jumped out to provoke, which was very annoying, and he didn't give them a lesson, how to do it!

"Don't go too far!" Bai Twelve spoke weakly, as if he was weak in his heart, "You are more powerful than me three minutes ago." ”

The three of them were stunned for a moment, and then laughed even more insolently, "Is he trying to say that he is better than us now?" It's so funny, no, he wants us to laugh to death. ”

Seeing this, Bai Twelve said helplessly: "No one believes the truth!" ”

"Don't be funny, you can become better than us in three minutes, are you like flying into the sky?" Jia Chen wiped away the tears of laughter from the corners of his eyes with his hand, drew out a short knife and walked forward, his face was grim, "Since you said that you are better than us, then let's have a try." ”

"Wait!" Bai Twelve stretched out his hand and motioned for Jia Chen to stop, "A competition without benefit is a waste of each other's time, and a waste of time is a waste of life." ”

"So?" Jia Chen felt that Bai Twelve was just looking for an excuse to refuse the competition, which just showed that Bai Twelve was weak-hearted.

"Your knife is good, it happens to be related to me."

Jia Chen glanced at the branch that Bai Twelve was holding in his hand, and sure enough, the other party actually wanted to take a branch and bet with his knife, so that he could refuse.

However, Bai Twelve's plan was about to fail, he won steadily, not afraid, "I agree, just use this short knife to bet with your branches." ”