After Naruto

How should a ninja's chakra amount be calculated? Are they genin, chuunin, jounin, and kage? No, they are calculated according to the year. This statement is actually the same as the setting in general martial arts novels. From the first day of chakra refining, ninja training has become a ninja's daily homework. For ninjas, the game between them is a game of wisdom and skill. However, at its root, this is still a game of chakra. No matter how powerful your wisdom is, no matter how powerful your techniques are, as long as your chakra is gone, all this is empty talk.

Therefore, ninjas can be said to bear the brunt of the importance they attach to chakra. As for how to have more chakra, this is what every ninja in the ninja world wants to know. However, even if he is so thirsty, there is no way to quickly increase chakra. So, is there really no? It’s not that there isn’t. In the ninja world, a strong family must have a strong bloodline. Senju, Uchiha, Uzumaki, and Hinata, these families who inherited the blood of the ancestors of chakra in ancient times, are born with a higher chakra growth rate than ordinary ninjas. If the amount of chakra produced by an ordinary ninja in one year is set as "1", then Uchiha and Hinata are "5", Senju is "10", and Uzumaki is "20". Here, some people may want to ask why the Uzumaki clan, as a ninja clan with the same bloodline as the Senju clan, has a chakra ratio of "20"? Because the Uzumaki clan, who are proficient in sealing techniques, have long discovered what the world now knows about practicing chakra. Carat's secret. Among them, the Yin Seal is a technique used by the Uzumaki clan to seal their own chakra, and then use the lack of chakra in the body to multiply the chakra. Therefore, the Uzumaki clan deserves to be the family with the most chakra in the ninja world.

However, because the ninjas of various races in the ninja world have different physiques and are scattered in large numbers. Therefore, the current ninja world is still unable to implement a set of chakra measurement standards based on years. Moreover, the battle between ninjas is not purely about who has more chakra, but relies on the game of ninjutsu and wisdom to stand at the end. It is precisely for this reason that the current chakra measurement method of dating has not been popularized.

According to the calculation of chakra amount according to the chronological method, although the world is only twelve years old and started practicing at the age of three, she has the chakra amount of an ordinary ninja who has practiced for forty-five years. Moreover, as the world ages and enters puberty, her chakra amount will increase significantly. Of course, this growth of chakra still relies on food supply. Then, Shijie, who had a growing appetite, realized that the food he carried for a year might not be enough for another year. So, without being sure when her lost chakra would return, she decided not to bet that she would have a better chance of returning to her own world now that she had mastered the new chakra training method.

"That's it." Looking at the stone tower in front of him, Sekai murmured. Although she didn't know whether this stone tower was the goal she was pursuing, the throbbing in her heart told her directly and clearly. Then, the world came to stand thirty meters away from the stone tower, and just stared at it. Just imagine, in such a place without any life, there is a stone tower with obvious human traces. Doesn't it look very weird? So, Li Ding and the world thirty meters away took out a shuriken and prepared to test it. For the world, caution is the only way to survive.

"Whoosh~ Whoosh~", Sekai fired two shurikens at the stone tower. Then, she stood quietly for a while.

Then, nothing happened, everything was still the same. And in the chakra perception of the world, there is only her chakra around. However, the more harmless there is, the more cautious the world becomes. So, she slowly pulled out the dagger from behind, and walked slowly to the door of the stone tower step by step.

The architectural style of the stone tower is very consistent with the environment here. The round tower body can effectively avoid the wear and tear of wind and sand.

"Wait a minute" Shi Shiqian came to the tower in surprise. It turned out that because the world was relatively far away from the tower before, she was a little negligent about the material of the tower. Although the material of this tower looks like stone from a distance, when you look up close, you can definitely tell with the naked eye that this tower is made of sand.

So, with the mentality of giving it a try, Sekai used his chakra and punched Shatta fiercely. In the end, nothing happened, not even a grain of sand was struck by the fist of the world. Then, the world thought for a while and guessed: "Such a structure is probably put together using the power of magnetic escape. Am I not the only ninja who came here?" With that, the world came to the Sand In front of the tower gate, because of the lack of chakra, the world is not prepared to use the shadow clone technique to test the mechanisms in the tower.

Because the tower is more than thirty meters high, but its diameter is only more than twenty meters long. Therefore, from the perspective of the world, this tower looks a bit like bamboo shoots. However, let’s not talk about bamboo shoots or not. Now the world has come to the front of the Tower of Sand, ready to push open the door. The height of the gate is eight meters, and its width is about less than five meters. The proportions are in line with the golden ratio, and it looks relatively comfortable.

"Here~", with a heavy sound of stones rubbing against each other, the world slowly opened the door. Because she didn't know what she would face when the door opened, the world used chakra to open the door with some reserve. Moreover, he still holds the dagger in his hand at all times to deal with any emergencies.

The door, the world only opened a gap just enough for her to pass through. Then, she got in like this. Shijie thought that the closure of the tower would cause the light inside the tower to be dim, but she was wrong. The unknown light inside fully illuminated every inch of the place inside. So that the world can clearly see all the layout of the tower.

The layout inside the tower is very empty, with no other settings except the stone statue at the end facing the gate.

Before this, the world did not open the Sharingan because of saving chakra. But now, after seeing that there was no danger around her, she safely used the powerful vision of Sharingan to observe everything around her.

Of course, in such an empty tower, the most eye-catching thing is the stone statue. So Shi Shi slowly walked to the stone statue and looked at it carefully.

"This is Yamata no Orochi"