If you place squares of different colors tightly together, one after the other, it will appear as if they are moving slowly. The checkered pattern looks as if it has come to life. Kabuki actor Ichimatsu Sanogawa appeared stylishly and charmingly in white and navy blue, and the women in particular were all dressed up. Until then, it was called Ishidatami Bun, but it became so popular that it was renamed Ichimatsu Bun. Even in modern times, the green and black haori design of the main character in the manga ``Demon Slayer: Kimetsu no Yaiba'' has become familiar to many people regardless of age.