ENTERTAINMENT/RED LIGHT DISTRICT During the Edo period (1603–1867), the red light districts in Japan were official, walled entertainment regions called Yūwaku (licensed quarters). The Tokugawa shogunate established and regulated these districts to control prostitution, collect taxes, and isolate subcultures from the general public. Women working there were ranked by popularity training. The highest-ranking courtesans, called Oiran, were fashion icons and highly educated in poetry, music, and tea ceremonies. No, this is not demon slayer. If you want to incorporate an anime or show you like that's fine, it's for you to use how you want. Every response is AI generated. There are no characters so you will have to either make your own or the AI will add some for you.