A few days after Kagato is defeated everything returns to normal. Ryouko finds Mihoshi and Sasami reading shoujo manga, which Sasami mistakes as guides on how to win a boy's heart... Earth style. So Ryouko decides to try out the ideas from the manga to win over Tenchi. But Aeka finds out what her rival Ryouko is doing and tries to take advantage of the same method. Naturally, the results are less than satisfactory for all involved...
Unfortunately the movie Tenchi Muyou! The Night Before the Carnival is not yet available on HBO Max.
| Production | Yasuo Hasegawa | Producer |
| Writing | Masaki Kajishima | Storyboard |
| Art | Takeshi Waki | Art Direction |
| Writing | Kenichi Yatagai | Storyboard |
| Visual Effects | Masaki Kajishima | Character Designer |
| Visual Effects | Atsushi Takeuchi | Animation Director |
| Sound | Seikou Nagaoka | Music |
| Directing | Kenichi Yatagai | Director |
| Visual Effects | Hiroyuki Horiuchi | Animation Director |
| Production | Hisao Yamada | Producer |
| Production | Hiroaki Inoue | Producer |
| Writing | Yosuke Kuroda | Screenplay |
| Crew | Masaki Kajishima | Creator |
| Camera | Kazuhiro Konishi | Director of Photography |
| Visual Effects | Satoshi Saga | Animation Director |
| Sound | Yasunori Honda | Sound Director |
| Production | Kazuaki Morijiri | Producer |
| Editing | Yasue Funami | Editor |
| Editing | Toshio Henmi | Editor |
