Kaiju No. 8: B-Side Anime Details and Episodes Front-line stories of the Defense Force not covered in the main series! (Source: Manga Plus) Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusFinishedScore70/100SourceLight novelCountryJapan Action · Sci-Fi Swordplay · Kaiju · Guns · Military · Shounen · Super Power · Henshin · Tokusatsu · Primarily Male Cast · Male Protagonist Kaijuu 8-gou: Micchaku! Dai-3 Butai (Source) · Kaiju No.8 (Parent Story) Kaiju No. 8: Hoshina’s Day Off Kafka Hibino (Supporting) · Reno Ichikawa (Supporting) · Kikoru Shinomiya (Supporting) · Mina Ashiro · Soushirou Hoshina