The live-action film for the School-Live manga arrived with a Japanese debut on January 25th, 2019 and the project came with a four-episode live-action prequel miniseries that has landed on Amazon Prime Video in Japan at the time under the the name Gakko XXX – Another Schoo-Live!.
Sentai Filmworks picked them up for release and is now planning an August 20th, 2021 debut for them on HIDIVE.
The installments are between 24-30 minutes as it deals with some of the characters before things go bad in the film.
The film is being directed by Issey Shibata and he wrote the screenplay as well.