One of the 3 doors beyond Muga no Kyōchi. Traditionally, the user concentrates Muga's explosive power into one arm. Shots are returned with their power and spin doubled while Muga's stamina draining side effects are reduced.
Because the Muga's aura is focused into the arm, the rest of the player's body consequently suffer from decreased reactions.
Tezuka compensates for this with his use of the Tezuka Zone, drawing the ball to himself without needing to move.
Echizen Ryoma learned to move the aura to different parts of his body in order to move around the court, such as channeling the aura through his legs to run towards the ball with increased speed, and channeling the aura through his non-dominant right arm to reach and hit the ball.
First used by Tezuka Kunimitsu in Genius 270.
Users[]
Kabaji Munehiro was able to copy Hyaku Ren when playing against Tezuka, but is unable to use the move by himself.