Far from brushing off the single-minded Iron Body clone consciousness, Neji Hyuga had already taken the highest-grade Flesh-Repair Pill. After studying Earth Style: Earth Flow Wall, he soon gained an initial understanding of how Earth Style operated and was structured.
"Earth Style: House Construction Technique." Neji Hyuga pressed his five fingers to the ground. Earth-nature Chakra flowed from his fingertips into the earth, rapidly synchronizing with the surrounding land. Following Neji Hyuga's intentions, a livable little courtyard rumbled up from the ground, its edges as exquisite as precision-crafted machinery.
The courtyard had an entrance, vegetable garden, resting area, greenery, drying area, storage room, master bedroom, toilet, a pipe leading to a septic tank in the distance, and even biogas piping connected to the septic tank.
Nearly every complete function a courtyard could have was formed through Neji Hyuga's control of earth-nature Chakra.
And he had created it without needing hand seals.
Some ninja could only cast Ninjutsu directly without relying on hand seals after years of practice and training had brought their mastery of Ninjutsu to an extremely high level.
This ability required not only powerful Chakra control, but also a deep understanding and mastery of Ninjutsu.
After Neji Hyuga had watched Kakashi's Earth Style: Earth Flow Wall, tried it himself, and thought it over, his understanding and mastery of the earth element had reached a level that even geniuses in the Naruto universe could never touch in their lifetimes.
This posed no difficulty for Neji Hyuga.
He had once observed and used even atomic nuclei. Although he no longer possessed the ability to use them, the knowledge remained.
This Naruto universe had not exceeded the limits of his understanding.
It still possessed a considerable degree of energy logic. It could be said to be much simpler than even a