Promare is ending up to be one of studio Trigger’s most profitable anime film. The movie launched in Japanese theaters May 27, and has been raking in the Yen ever since! Fortunately GKIDS has picked up the license with plans for a theatrical release.
The official Twitter account for the film thanked fans and announce a promise of something-to-come as a thank you.
— 映画『プロメア』公開2周年！／Blu-ray・DVD発売＆レンタル配信中！ (@promare_movie) August 13, 2019
Source: Official Promare Twitter