Overview: A massive horde of BETA surfaces from beneath Sadogashima, putting the A-01 Task Force and success of Operation 21st in danger.
Watch Trailer
First Air Date: Oct 07, 2021Last Air date: Dec 22, 2022Season: 1 SeasonEpisode: 24 EpisodeRuntime: 23 minutesQuality: HDIMDb: 4.80 / 10 by 11 usersPopularity: 87.227Language: Japanese