Choujigen Game Neptune THE ANIMATION: Nepu Nepu Darake no Festival Anime Details and Episodes The second installment of the Neptune OVA Series Trilogy. This OVA is bundled with Good Smile Company's Dimension Traveler Neptune: Generator Unit ver.… Series info · Watch free · Trending anime · Airing schedule FormatOvaStatusFinishedEpisodes1Duration27 minSeasonFall 2022Score64/100StudiosOkuruto NoboruSourceVideo gameCountryJapan Action · Comedy · Sci-Fi · Supernatural Female Protagonist · Primarily Female Cast · Video Games · Henshin · Meta Hyperdimension Neptunia (Parent Story) · Choujigen Game Neptune THE ANIMATION: Nepu no Natsuyasumi (Prequel) · Choujigen Game Neptune THE ANIMATION: Hidamari no Little Purple (Sequel) Neptune · Vert (Supporting) · Noire (Supporting) · Blanc (Supporting) · Compa (Supporting)