Tenchi Muyo! Toukou Muyou

Tenchi Muyo! (天地無用!, Tenchi Muyō!; lit. 'Do Not Turn Over" or "No Need for Tenchi') is a Japanese anime, light novel and manga franchise. The original series began with a six-episode OVA called Tenchi Muyo! Ryo-Ohki (天地無用! 魎皇鬼, Tenchi Muyō! Ryōōki). This original series was created by Masaki Kajishima and directed by Hiroki Hayashi, and it was released in Japan on September 25, 1992. The series was released by Pioneer LDC in the United Kingdom in 1994. As its popularity grew, it spurred a seventh episode titled Tenchi Muyo! Special: The Night Before the Carnival (also known as the Tenchi Special) and a stand-alone Tenchi Muyo! Mihoshi Special.