"Katsura Mu, you just went on a mission, and you specially called us all over for a big meal?"

In the barbecue restaurant, Ino said with a smile on her face, she thought that Katsuragi's departure was just a mission out of the village, but in fact, except for Naruto and Hinata, who were close to each other, and Shikamaru who she was aware of, everyone else didn't know much about the specifics of this matter.

"What, isn't it good?"

Katsuragi replied with a smile, looking at these characters who could only appear in comics in his previous life alive beside him, he had an indescribable feeling.

"Of course, if you do this every time, I'd like you to go on a few more missions."

Ino said jokingly while grilling the meat.

Hearing Ino's words, Hinata quietly lowered her head and looked at the food in her hand, in fact, among all of them, she seemed the most unhappy, because she understood that Katsuragi left this time, not just to do ordinary tasks.

Although Katsuragi said it very easily, she knew in her heart that if it was really that simple, she would not have been there for so long.

Regarding Ino's words, Katsuragi just smiled and didn't answer, looking at Ino, who started arguing with Sakura again, he sighed silently in his heart, after returning this time, he may not have such a leisure time to get together to chat and play.

"Are you all ready?"

At this time, Sasuke quietly walked to Katsuragi's side, and he was also a little aware in his heart, feeling that Katsuragi's purpose for going out this time was not simple.

"Well, almost."

Katsuragi nodded, then looked at Sasuke and whispered, "I'll find you some time tomorrow and tell you the rest of my thoughts." ”

"Well, thank you."

Sasuke had a trace of gratitude in his eyes, he silently remembered all the help Katsuragi gave him, including the previous information, he remembered it all, and decided in his heart that when Katsuragi needed his help, he would not hesitate.

After a few small talks, Sasuke returned to his place, and at this time, Katsuragi also noticed Hinata's strange appearance, and looked very unhappy with his head down.

"What's wrong?"

After coming to Hinata and sitting down, Katsuragi asked with concern.

"No... It's nothing. Hinata was startled, then hurriedly shook her little head and whispered, "Just... It's just that... Want you to leave, there's... Somewhat... It's a bit ......."

After stammering for a long time, Hinata blushed and said the three words "reluctant", which made Katsuragi want to laugh in his heart.

"Okay, don't worry, I'll be back." Looking at Hinata's appearance, Katsuragi thought for a moment and promised, "If things go well, I promise to take time to come back to see you, how about it?" ”

"No, no."

Although Hinata was very happy, she still refused and said, "It's good that you do your thing, don't worry about me, it's okay." ”

Katsuragi didn't say anything, just stretched out his hand and held Hinata's little hand, looked at her shy and cute appearance, smiled gently, and began to help Hinata barbecue, he remembered that Hinata's meal was not small.

After a sumptuous dinner, everyone began to return, during which they all parted with Katsuraki.

After sending Hinata back, Katsuragi also began to go home, and when he arrived at the door, in the hazy night, he found a figure standing boredly in front of his door.

"Naruto, what are you doing here?"

Katsuragi looked at Naruto standing in front of his house in surprise.

"When I went back, I suddenly remembered that there was something I haven't thanked you properly, and I was afraid that you would suddenly leave tomorrow, so I came over to say thank you to you." Naruto scratched his head and said with a stupid look on his face.

"Stupid, I didn't just say it, there are still some things that haven't been completed, and I won't leave until I'm done."

Katsura Mu had a helpless expression on his face, he had clearly explained it when he was eating barbecue before.

"Huh!?"

Naruto was dumbfounded, and then immediately said with a look of disdain, "It's okay, it's all the same anyway, hehe." ”

"Really, let's go first."

Katsuragi shook his head and invited Naruto into the house, and after pouring two glasses of water in the kitchen, he asked, "You just said that you wanted to thank me for something, what is it?" ”

"It's a woman-like thing!"

Hearing Katsuragi's words, Naruto immediately explained excitedly, "In the afternoon, the lustful fairy found me and said that he wanted me to prepare these days and prepare to take me away. ”

"Well, it's pretty fast!" After saying something in his heart, Katsuragi instructed Naruto, "Be careful when you get outside, and follow Jiraiya-sama." ”

"I'm strong, Katsuragi." Hearing Katsuragi's instructions, Naruto pulled his arm a little unconvinced and said, "Don't always think that I'm still the tail of the crane I was at the beginning. ”

"I know." Gui Mu shook his head speechlessly, and then said: "I haven't used you as the tail of a crane, it's just that the outside world is stronger, there are people outside the world, don't be arrogant, you know?" ”

"Hmm." Naruto nodded earnestly, taking it to heart.

"By the way, since I'm here, I also have something to tell you."

Katsuragi suddenly remembered that he had one more thing he hadn't had time to tell Naruto.

"What's the matter?" Naruto asked curiously.

"It's a way of cultivation, first of all, I want to state that you must first learn the control ability from Jiraiya-sama, and make sure that he says it's okay before you can use this method."

Seeing that Katsuragi said so solemnly, Naruto nodded vigorously, mumbled, and agreed.

"Are you best at ninjutsu or multiple shadow clones right now?"

"I know how many other ninjutsu I have!" Naruto thought that Katsuragi was sensing that he knew too little ninjutsu, and immediately retorted: "And there is another super powerful technique, which is a jutsu created by the fourth generation Hokage." ”

"Have you learned the Spiral Pill yet?" Hearing this, Katsura Mu was slightly surprised in his heart.

"Okay, I'm not saying that you will have less, but the cultivation method I said is related to the Shadow Clone technique." Katsuragi explained, looked at Naruto and said, "Naruto, you should still remember that this is a technique from the Book of Seals!" ”

"Hmm!" How could Naruto forget that night, that was the day he got the truth and recognition.

"Almost all of the techniques recorded in the Book of Seals are forbidden techniques, which means that ordinary people cannot use them."

"Huh!?" Naruto was stunned, then looked at himself in surprise and said, "It's okay, I didn't think there was anything strange!" ”

"That's because you're special!" Katsuragi rolled his eyes and continued: "This technique requires a large amount of chakra, and the consumption is too intense for ordinary people, and if you don't control it well, it is extremely easy to hurt yourself. ”

"But for some reason, the chakra is very large and has amazing resilience, so you can use this technique unharmed."

"Hey, hey!" Although he didn't quite understand what Katsuragi meant, Naruto could still hear Katsuragi praising him, and he couldn't help but scratch his head and giggle twice.

"But since it's regarded as a forbidden art, of course it has its own characteristics, you should have discovered it, after the doppelganger you separated with the multiple shadow clone technique disappears, the memories and experiences will be transmitted to the main body."

"It seems to be!" Naruto looked suddenly enlightened, and Katsuragi looked slightly helpless.

"Then the cultivation experience is the same, if you divide ten shadow clones, it is equivalent to ten you are studying at the same time, and then say, the efficiency is ten times that of others, if you divide a hundred doppelgangers, then it is..."

"Wow!" Naruto's eyes widened, Katsuragi had already said it so clearly, how could he not understand, and immediately became excited, and said, "A hundred times!" ”

"That's right!" Katsuragi nodded, looked at Naruto, who was excited and seemed to want to try it impatiently, and immediately poured cold water and said, "Don't be happy so early." ”

"It's all said, this is a forbidden art, and it may cause harm to the body itself, and what the doppelganger transmits is not only cultivation experience and memory, but also that fatigue."

"That is to say, if you want to cultivate ten times more efficiently, you also have to endure ten times the fatigue and pain, let alone a hundred times, if you don't grasp the proportions well, it is not impossible to die suddenly directly after the doppelganger is lifted."

Hearing this, Naruto calmed down, one hard work is worth the reward, and while you want to get ten harvests, you also need to put in ten parts of your efforts.