Dororon Enma-kun (ドロロンえん魔くん), also known as Satanikus!, is a Japanese horror-comedy anime and manga series created by Go Nagai (best known for creating Cutie Honey, Devilman, and Mazinger Z). It’s one of Nagai’s most famous works in Japan, although not very well known in the rest of the world. A remake entitled Dororon Enma-kun MeeraMera began airing in Japan in April 2011. It’s Tokyo in the 1970s, and evil youkai (demons) are attacking the human world. The “Youkai Patrol”—Enma, Princess Yukiko, Kapaeru, and Grandpa Shappo—are sent from hell to exterminate them.