Kaiju No. 8: Hoshina’s Day Off Anime Details and Episodes The bonus episode included with the Kaiju No.8 movie is now a manga one-shot! How will the rookies of the third division deal with mysterious Vice-Captain… Series info · Watch free · Trending anime · Airing schedule FormatOne shotStatusFinishedScore63/100SourceAnimeCountryJapan Sci-Fi · Slice of Life Shounen · Male Protagonist · Kaiju Kaiju No.8: Hoshina's Day Off (Source) · Kaiju No.8 (Parent Story) Kaiju No. 8: B-Side Kafka Hibino (Supporting) · Reno Ichikawa · Kikoru Shinomiya (Supporting) · Mina Ashiro (Supporting) · Soushirou Hoshina