Accumulation of Knowledge

After the embarrassing experience of "planting his head in the dirt," Shaye did not lose heart. Instead, like tempered steel, his will became even firmer. That failure was like a sharp thorn buried deep in his heart, constantly reminding him of this body's limitations. Change! This frail body had to change! That thought became the driving force behind everything he did.

However, he understood better than anyone that brute force was meaningless. Improving his body could not be done overnight. Before finding a fundamental solution, the only thing he could do was frantically accumulate knowledge and use incomparable wisdom to bridge the gap in strength. He poured every ounce of his desire for a stronger physique into greedily absorbing theoretical knowledge.

His life became an efficiently operating learning machine.

The Ninja Academy's theory classes could no longer satisfy him. He could completely understand and memorize everything the teachers taught after hearing it once, and he even began using his spare time to study courses for higher grades. He devoured every book available for loan in the school library—whether historical biographies, geographical records, or basic Ninjutsu analyses—and stored them in his vast palace of memory.

The scrolls containing his family's insights into Wind Release and Earth Release were elevated to the level of research material. He was no longer content with merely knowing how; he wanted to know why. He began using the principles of physics and engineering from his previous life to deconstruct every technique: calculating the energy density required for Earth Release hardening, analyzing the optimal angle for Wind Release airflow cutting, and deducing models of energy loss during chakra nature transformation... His notes were filled with mechanics diagrams and energy-flow formulas. If anyone saw them, they would surely think they were the mad manuscripts of some research institute.

The Sealing Technique knowledge he had learned from Bunpuku produced a wondrous chemical reaction with his escape technique theories. He viewed Sealing Techniques as "a programming language for energy" and tried to incorporate their refined principles of control into his chakra manipulation. He considered how to use the smallest possible "formula" to achieve the most effective concentration or isolation of energy, directly targeting the core problem of his low chakra reserves.

And the ultimate focus of all this learning was the introductory Magnet Release research material he treasured and hid in the deepest place.

Late at night, when all was quiet, he would secretly take out that worn parchment scroll and study it hungrily by the dim light of an oil lamp. The Second Kazekage's wildly imaginative concepts fascinated him, while the densely packed records of failure were regarded by him as the most precious guideposts.

"Fusion of Wind and Earth natures... frequency resonance... manipulation of microscopic magnetic particles..." he murmured, his fingers gliding over those complex, ancient formulas. His knowledge of electromagnetic induction from his previous life could not be applied directly, but it offered an entirely new dimension of thought. He tried to understand the relationship between this world's "magnetic force" and chakra, scribbling and sketching on draft paper as he deduced every possibility. Though progress was slow due to limitations in conditions and understanding, his theoretical grasp of Magnet Release was becoming more solid and profound at an astonishing rate.

His theoretical foundation grew increasingly deep, complicated, and dangerous in a way that defied his age and common sense. The system of knowledge he possessed had already begun to surpass that of ordinary Chunin in the Hidden Sand Village, even touching upon the domain of Special Jonin, despite the fact that he himself could not fully perform even the most basic D-Rank Ninjutsu.

Theory required practice for verification and consolidation. The repair class became his best testing ground.

He was no longer content with observing and asking questions. Using discarded scraps, he began trying to make the simplest, most rudimentary puppet parts with his own hands.

Using small files and sandpaper, he patiently polished tiny gears and connecting rods, striving for precise dimensions. He tried using a heated fine needle to carve the most basic chakra-conducting patterns onto wooden pieces. Although he failed every time because he could not inject chakra into them, he never tired of it, training the steadiness of his hands and his understanding of rune structures. He even imitated the compound joint he had seen in Sasori's workshop, using elastic metal sheets and miniature axle pins to assemble a model simplified countless times over. Though it could not move, the concept behind its structure had already begun to take shape.

His father, Shaliu, silently watched it all. He watched his son hunched beneath the oil lamp, writing notes covered in symbols like indecipherable scribbles. He watched him use his childish little hands to polish parts clumsily yet with remarkable precision. He watched those dark eyes remain calm and thoughtful in the face of repeated failures, rather than becoming discouraged and giving up.

He did not stop him, nor did he ask too many questions. He simply acted. He would "accidentally" leave more advanced discarded parts and blueprints for precision structures in Shaye's work corner—the battered little table in the courtyard. He would prepare smaller tools that were easier to handle in advance. In this silent way, he supported his son's unusual and immensely difficult path.

Shaye felt his father's wordless support, and warmth filled his heart. He knew that every bit of knowledge he accumulated and every tiny part he made was paving the road to the future.

His body remained frail, and his chakra remained weak. Yet beneath that small frame, a vast core built from countless theories, formulas, concepts, and practical experiences was steadily beginning to shine and burn, waiting for the day it would break free from its shell.

He was like an uncut jade buried deep in the desert, enduring the erosion of wind and sand as he silently accumulated the power to change himself—and perhaps even the world.

(End of Chapter)