Naruto: This Uchiha is a businessman.

Dengdengdeng.

Might Guy, who was in training, ran over in two steps and opened the door.

After seeing the person knocking on the door, Might Guy became visibly happy:

"Kakashi, are you here to see Boss Lulin?"

"Ah."

Kakashi nodded:

"Is Boss Lu Lin home?"

"Yes, yes, come in."

Might Guy stepped aside to let Kakashi in, then slowly closed the door:

"Come with me, what do you want to do with Boss Lu Lin?"

"I do have some questions I would like to ask you."

Hatake Sakumo is busy with work every day. When Kakashi encounters problems in training, he decisively comes to Lu Lin.

His father told him personally that if he was not around, he could go to Lu Lin for any problems.

And after the last battle, Hatake Sakumo and Kakashi became much more familiar and friendly with Lu Lin.

Kakashi also regards Lu Lin as his elder, and an elder who is powerful, mysterious and wealthy.

Moreover, the Minato team has not been established yet. Apart from his father, the only powerful ninjas that Kakashi knows and is familiar with are Might Dai and Lulin.

But Adai is good at physical skills, which is obviously different from Kakashi.

Kakashi is good at the swordsmanship of the Hatake family and lightning escape.

The swordsmanship was taught by Hatake Sakumo, and as for the remaining lightning ninjutsu, although Lu Lin did not demonstrate his lightning ninjutsu, just the magnetic ninjutsu bloodline limit alone had already made Hatake Sakumo recognize him as the most talented ninja in Konoha.

Even after Lu Lin graduated from the Ninja School, he was always considered a mere Genin.

Hatake Sakumo suspected that Lu Lin was just hiding his talent, because his talent was so high that he could explore and develop the Magnetic Release on his own, to the point where the entire Konoha would not be allowed to do so if they knew about it.

After all, Lu Lin is a real Uchiha. The stronger his talent is, the more severe the suppression he will suffer from Konoha.

As for developing bloodline limits independently, although it is not common in the ninja world, it does exist.

For example, Lava Release, Dust Release and so on.

In the ninja world, when the first person develops a bloodline limit, all of his descendants will have the bloodline limit he developed.

If Lu Lin knew that Hatake Sakumo thought so highly of him, not only would he not blush, but he would also naturally admit that it only took a little effort.

Soon, under the guidance of Might Guy, Kakashi met Lu Lin who was having a massage.

Seeing someone coming, Lu Lin signaled to the maids to go down first, then he stood up, pulled a piece of clothing and casually put it on.

"Kakashi, what do you want from me?"

Kakashi straightened up:

"Boss Lu Lin, I have some problems with my cultivation, and my father said I can come to you."

Hearing Kakashi's words, Lu Lin nodded. Since he said so, it meant that Hatake Sakumo already regarded him as a trustworthy friend.

It’s just not clear how deep this trust is.

For example, if he plans to leave Konoha, will Hatake Sakumo stand with him, help him, or ignore him?

Lu Lin felt that there was a high probability that Hatake Sakumo would ignore him. After all, although the two of them already had some friendship, it was not serious enough to make him give up his current life and go out with him to fight.

But Lu Lin was not in a hurry. As long as the two of them became familiar with each other, he had plenty of ways to get Hatake Sakumo to leave Konoha with him.

"Then come on."

Lu Lin said this and walked out of the house.

Kakashi and Might Guy also hurriedly followed.

Might Guy had heard from his father a long time ago that although Lu Lin was just an ordinary businessman, Dai, as a strong physical warrior, possessed the instincts of a beast.

He once inadvertently felt the pressure inside Guo Lulin's body.

It felt like I had become the prey, and Lu Lin was the hunter.

Therefore, Kai has always been extremely curious about Lu Lin's power.

The last time when his father fought Kakashi's father, Lu Lin only made a slight move and he didn't even see it clearly.

Soon, the three of them arrived behind Lu Lin’s house, which was a large open space used specifically for training.

At that time, Lu Lin spent a lot of money in order to acquire this piece of land.

Although his brother is the clan leader, Lu Lin has no special privileges.

"Okay, let's get this over with. Tell me what problem you encountered?"

Lulin said, looking at Kakashi.

Kakashi thought for a while and sorted out his questions:

"It's like this. Recently, when I was practicing Lightning Release, I always felt soreness in my arm joints, and the ninjutsu I released was always unsatisfactory."

"That's it..."

Lu Lin grabbed Kakashi's arm, and a stream of chakra came out from his palm, slowly entering Kakashi's arm.

After the chakra traveled around Kakashi's arm, it returned to Lu Lin's body.

"So this is ah."

Lu Lin said.

Kakashi's eyes lit up:

"Did you find the problem?"

"Ah."

Lu Lin nodded:

"With your current physical condition, the amount of lightning chakra cannot be too large, or it will hurt your meridians."

He rubbed his chin:

"Gai's physique makes him fully capable of unleashing a large-scale A-level lightning ninjutsu. You should also be aware of the gap between your physique and Kai's."

Kakashi nodded, he had fully felt from the last battle how strong Gai's body was.

Given his physical condition, if he opened all four doors in anger, he might have to go home and lie down for a few days.

But as for Kai, he was just a little weak. He was still able to eat and drink heartily and train as usual the next day.

"Is there any way to quickly increase physical strength?"

Kakashi also needs to practice swordsmanship, so he doesn't have much time to focus on training his physical strength.

"No."

Lu Lin shook his head. If it was in the Hidden Cloud Village, their Lightning Style Body Tempering Technique could be done, but that was the secret of the Hidden Cloud Village. How could Konoha easily obtain it?

Kakashi hung his head in frustration. Apart from exercising his body, the only option left for him now was to let his body grow as he got older.

Lu Lin was not very familiar with the swordsmanship of the Hatake family, otherwise, he could recommend Kakashi to train like Zoro in One Piece.

Zoro in the back is a blood bull with great killing power. Even without a sword, Zoro can become a real strong man just by relying on his own physical strength.

In Lu Lin's eyes, Kakashi is just a crispy chicken. He has decent damage, but his body is too weak.

After obtaining the Sharingan, he suddenly became a fragile assassin who lacked mana, and was once the unit of chakra measurement in various Naruto fan novels.