Editing Tenchi Muyo! (section)

===Stage play===
On AnimeJapan 2019, it was announced on AIC Rights' booth that a stage play based on the first season of Ryo-Ohki was in development, scheduled to premiere in 2019.<ref>{{Cite web|url=https://natalie.mu/comic/news/325164|title=「天地無用!魎皇鬼」舞台化が決定}}</ref> On May 17, the cast and staff was announced, with Kazuhiro Igarashi writing the script and Kazuma Sato starring as Tenchi Masaki.<ref>{{Cite web|url = https://www.confetti-web.com/detail.php?tid=52672&|title = カンフェティ演劇祭参加作品 舞台「天地無用!魎皇鬼」 &#124; カンフェティ &#91;演劇やクラシックのチケット情報満載&#93;|date = 7 June 2019|access-date = 24 May 2019|archive-date = 21 May 2022|archive-url = https://web.archive.org/web/20220521123044/https://www.confetti-web.com/detail.php?tid=52672&|url-status = live}}</ref> It ran from July 17 to the 21st on the Shinjukumura Live venue, in Tokyo.