The Yin Seal is not a ninjutsu that can accumulate chakras infinitely, and the upper limit of the chakra it accumulates varies greatly depending on the user, generally speaking, the user himself has more chakra, and the Yin Seal can accumulate more chakra, but if the user's own chakra is very small, then the accumulated chakra will not exceed the upper limit of the user's tolerance.

For example, if Tsunade unlocks the Yin Seal, he can get two or three shadow-level ninja chakras, but if Hasukawa Muxi unlocks the Yin Seal, there will probably only be one chakra of the upper ninja level, but with the growth of Hasukawa Muxi, the increase of its own chakra, the chakra that the Yin Seal can accumulate will also show a geometric multiplier growth, which is the real potential of an S-level auxiliary ninjutsu.

Although the three of them didn't say it explicitly, whether it was Hasukawa Muxi, or Tsunade and Shizune, they all knew that the days of the three of them living together were coming to an end, and the few Tsunade used the excuse that it was too cold and boring to go to the casino anymore, but instead studied medical ninjutsu with Hasukawa Muxi at home, and Shizune also changed his method to make a lot of his favorite food for Hasukawa Muxi, which made Tsunade really a little jealous.

Time passed day by day, and the time for the final separation finally came.

Sitting at the dinner table, Hasukawa Muxi drank miso soup and said to Shizun with a smile: "Sister Shizune, is it pork miso soup today?" It's really delicious. ”

"If you like it."

Although she had a smile on her face, Shizune didn't eat anything, or she couldn't eat anymore at this point, and Tsunade was drinking and was already a little drunk.

Sighing, Lianchuan Muxi put down the soup bowl in his hand, and said with a hint of helplessness and apology on his face: "Sister, Sister Shizun, I'm leaving." ”

"Well, let's leave after eating."

"Mu Xi, can't you really live for a while?"

Shaking his head, Lianchuan Muxi said: "It's been an extra year, and there is no way for Konoha to continue to ask for leave." ”

"Hey, then, then you have to be careful on the road, and when you return to Konoha, you have to pay more attention to your body and eat well."

"Don't worry, Sister Shizun, didn't I take good care of myself before? I'm stronger than I used to be, so don't worry about me. ”

"Well, okay...... I, I'm going to heat up some dishes, and they're a little cold. ”

got up and went to the kitchen with two plates of dishes, and in the slightly messy sound, Mute carefully heated the dishes one by one.

At this time, Tsunade glanced at the silence in the kitchen, and whispered to Hasukawa Muxi: "Boy, although I don't know why you want to go to the Sand Hidden Village in the Land of Wind, I don't want to stop you, you must have your own ideas, as long as your current strength is not deliberately looking for death, then you will at least not encounter any mortal danger in the Sand Hidden Village."

Of course, just in case, you have this potion, this is the only successful upgrade of the primary-generation cell serum I have made for you in the past two years, as long as you inject it in advance, at least it can guarantee that you can use the power of Mu Dun at will in the next thirty minutes, but before the effect of the potion passes, you must seal the primary-generation cells and clear the primary-generation cells that travel in the body, otherwise you will not have any chance to die immediately under the backlash of the primordial cells.

In addition, I don't give you this to support your use, I just give you this as a hole card and a guarantee of survival, this super serum itself has not been tested, and there are probably problems that I don't know, so unless it is the most critical period, I don't allow you to use this potion, can you promise me? ”

Looking at the super serum that Tsunade put on the table, Hasukawa Muxi took a deep breath, nodded and said, "Sister-sama, I know, if it is not a critical moment, I will definitely not use this serum." ”

Nodding, Tsunade said, "That's good, I hope you can return to Konoha alive, once you really die in Sand Hidden Village, then you can rest assured, I will definitely avenge you." ”

"Sister, you have to have confidence in me, at least my current strength is not an opponent, I don't think there will be so many shadow-level powerhouses in Shayin Village, right?"

"There are three people in the Sand Hidden Village that you need to be wary of, they are the four generations of Wind Shadow Luo Sha, the advisor Chiyo, and the advisor Ebizo, these three people are the strongest in the Sand Hidden Village, maybe the Konoha consultant is too old and his strength is not as good as when he was young, but the Sand Hidden Village is different, the puppet technique they are good at is basically not too disturbed by age, and even with the increase of their age, they have rich experience, and they have extraordinary research on puppetry, and their strength cannot be underestimated."

Hasukawa Muxi knew very well that if Tsunade knew that he was going to Sand Hidden Village to provoke Chiyo, then Tsunade would definitely not let him leave, so Hasukawa Muxi did not hesitate, and immediately nodded and said: "I understand, I will not provoke the three of them, and I am not an opponent at all as a shadow-level ninja." ”

"If you know, it's good."

At this point, the words came to an abrupt end, and Shizune had already returned to the table with the hot dishes, and the three of them had the buffer just now, and finally finished the meal relatively easily.

After eating, Hasukawa Muxi put on his backpack and put on a wide white cloak with a hood, and left the town with the encouragement of Shizumi and Tsunade, and walked towards the west of Konoha.

If you want to reach the country of the wind, you have to go through the country of the river or the country of rain, of course, the country of the rain did not choose the country of the rain at all, but chose the country of the river, and now the country of the rain has been ruled by Payne in the dark, once the bad luck meets Xiao, then the lotus river Muxi really can't cry.

The country of Kawanoki is now a country without a ninja village, but contrary to Hasukawa Muxi's expectations, this country is not as chaotic as he imagined, but a sense of order, which makes Hasukawa Muxi feel a little out of place along the way.

According to the information in the dark department, the country of Kawanoku also has a ninja village strictly speaking, and that ninja village is Yugakure Village, but Yugakuin Village adheres to the idea of peace and is basically in a state of semi-dissolution, so if you want to say that there is no ninja village in Kawanokuni, there is actually no problem.

Along the way, Hasukawa Muxi tried not to go to a place where there were people, but used ninjutsu to rush in a place where there was no one, unless he needed supplies, he would enter a certain village and town to buy necessities.

In just four days, Hasukawa Muxi left the country of Kawa and stepped into the desert of the country of wind.