Tenchi Muyo! Ryo-Ohki: The Night Before The Carnival! is a oVA anime that premiered in summer 1993, produced by AIC.

About the production: the story comes from an original script, there is 1 episode of about 43 minutes and its current status is "finished".

Its main genres are comedy, romance and sci-fi, with themes such as Male Protagonist, Primarily Female Cast, Space and Parody.

On AniList, Tenchi Muyo! Ryo-Ohki: The Night Before The Carnival! has an average score of 70%, a good score, and appears on 4,781 users' lists.

The franchise continues in or follows from: Tenchi Muyou! Ryououki Dai 1-ki and Tenchi Muyou! Ryououki Dai 2-ki.

A few days after Kagato is defeted everything returns to normal. Ryoko finds Mihoshi and Sasami reading shojo manga which Sasami tells that they are guides to tell how to win a boy Earth style. So Ryoko decides to try to use ideas from manga to win Tenchi. Ayeka finds out what she's doing and starts using the manga to win Tenchi as well. (Source: Anime News Network)

Official synopsis from AniList.