There are many animes where the male or female lead is a fox demon. Here are a few classic animes: 1 " Demon Fox × Puss ": A work produced by the Japanese animation production company JCSTAFF that was adapted from the manga of the same name created by Japanese manga artist Kazuma Kamike. In this anime, the male lead was a fox demon and the female lead was a maid. 2. Tokyo Ghoul: A work adapted from the manga of the same name by the Japanese animation production company JCSTAFF. In this anime, the male lead was a ghoul and the female lead was a fox demon. 3." About My Reincarnation as a Slime ": A work adapted from a light novel of the same name by the Japanese animation production company, Jianshan Creation. In this anime, the male lead was a fox demon and the female lead was a maid. These are a few animes with the male or female lead being a fox demon. If you have any other needs, feel free to ask.