"Bishoujo Kenshi Mugyuu-chan" is a four-panel manga about swords that started in the October 2016 issue (No. 772) of the long-established Touken Shimbun "Touken Shunju" Miyaobi Publishing. I started out with the simple idea that the main characters were Miya and Obi, but the author was a god, and the story developed beyond the realm of silly manga. It has been decided that you will stream it on the internet. Therefore, it is an all-written new work. The first half is monochrome because it was made for newspapers, but the second half is color for the internet. The content is a beautiful girl learning the Yagyu style of comprehensive martial arts? It is our daily life, conflicts and unchiku.