Konoha no I hide a digital world

Introduction: In the ninja world, the existence of a tailed beast in the body is called Jinchuriki!Yagami Taichi, who came to Konoha, discovered a digital world hidden in his body after getting Rollermon!On the bright side, he is the master of ninjutsu skills beyond Senju Tomonen, the greatest medical ninja who created various operations beyond Tsunade, the number one inventor of the ninja world that Orochimaru is inferior to, and the Yagami Group that Kakuzu envies Boss... secretly, he ordered the four heavenly kings of darkness to control the four holy beasts, command the royal knights, lead the seven demon kings, and dominate the gods...