The amount of chakra one had was closely related to one's physique. Like the Uzumaki Clan and the Senju Clan, they were born with an abundance of chakra.
However, chakra control varied from person to person. It could be improved through constant practice.
Therefore, for Mirai, who had an attribute panel, if chakra control could become a skill, then his control would continue to improve.
Thinking of chakra control made him so excited that he completely forgot about the unfinished work of hand seals and leveling up.
But that was nothing. A hand-seal speed of seven per second was already enough. Compared to the importance of chakra control, hand-seal leveling could be done separately.
He tried to think of ways to practice chakra control, first by climbing trees, then by walking on water, but after giving it some thought, Mirai was not satisfied.
First, tree climbing and water walking could be practiced on the walls of the room, but if he accidentally damaged the walls, Keiko and the others might not say anything, yet Mirai would feel terrible about it.
The second, and biggest reason, was that he felt climbing trees and walking on water were too difficult as methods of practicing chakra control, so he thought it would be better to come up with a more reliable training method.
He wanted to read the books in the room and find some inspiration. Naturally, the most eye-catching thing was the pen he often used on the desk. In an instant, he became excited—he could release chakra, use chakra instead of his fingers to hold the pen, and practice calligraphy. It would kill two birds with one stone.
As soon as the thought came to him, he acted on it. The first step in realizing this idea was naturally to release