Ajin Part 2 OVA
Japanese title: 亜人 (佐藤 ZERO)
Type: OVA
Episodes: 1
Source: Manga
Genres: Action, Horror, Mystery, Supernatural
Studios: Polygon Pictures
Duration: 21 min
Rating: R - 17+ (violence & profanity)

Bundled with the limited edition tenth manga volume. It focuses on the backstory of when Satou captured the first ever Ajin in Africa and discovered that he himself is an Ajin.