Supreme Swordsmanship!
Appendix 1: Brocade 1: Error! Pot!
A terrifyingly shrill blade cry roared through heaven and earth.
The terrifying blade cry made the entire world begin to tremble violently. The sky churned, and the earth cracked!
Before anything else, the ground could no longer bear the terrifying blade cry and began to collapse!
Uchiha Obito stared grimly at the Black Blade Shusui, which emitted that piercing blade cry and shook heaven and earth. His eyes were filled with shock. Although he still could not claim to have fully mastered the Ten-Tails' power,
after becoming the Ten-Tails' Jinchuriki, he had indeed gained powerful sensory abilities. Using the Ten-Tails' enormous natural energy, he could conduct detection and perception.
Although the Ten-Tails itself could not use natural energy.
The Ten-Tails itself had no thoughts or feelings.
Yet precisely because of this,
natural energy could grant its Jinchuriki sensory abilities even stronger than Sage Mode. After becoming the Ten-Tails' Jinchuriki, however, within the vast natural energy perceived by Uchiha Obito, the Black Blade Shusui truly transmitted an exceedingly strange fluctuation.
It was as though the Black Blade had come alive. What shocked Uchiha Obito even more was that a mysterious energy surrounded Saiki Yuu. Within his perception, that energy was not unfamiliar to him.
It was Saiki Yuu's terrifying aura that made all living beings bow!
Moreover, Saiki Yuu could even use that aura to empower his swordsmanship, unleashing an incomparably terrifying force.
But now, Saiki Yuu's aura seemed to have undergone some kind of change—one Obito did not understand.
Yet the instant Uchiha Obito sensed that aura, the Ten-Tails within him actually stirred faintly, carrying an obscure emotion of submission. Though the fluctuation was not particularly intense, based on the intelligence Uchiha Obito had gathered over the years, according to what Uchiha