Avsnitt 6

Yaichi's natural enemy is Yaichi Yamato, who is an all-rounder and has the nickname of "both swordsmen." Yaichi asks General Ikuishi Mitsuru, who has the nickname of "Maestro", to teach him and aim to become the same all-rounder before the rematch with him, who was defeated in the game after a long absence and is about to come three weeks later. Yaichi and Ai go to the public bath and dojo "Gokigen no Yu" run by Ikishi every day to practice . Not only to win the sword cutting, but also to prepare for the battle with the master who was called the strongest genius in history.