G.R.M.
Japanese title: G.R.M.
Type: Movie
Episodes: 1
Source: Original
Genres: Fantasy, Sci-Fi
Studios: Production I.G
Duration: 14 min
Rating: PG-13 - Teens 13 or older

Armored beings called "Garm" engage the formless monsters called "SEAL" who are destroying the planet "ANNWN".