Watch SSSS.GRIDMAN: Shinseiki Chuugakusei Nikki Watch now on Miruro — Free Anime Streaming "Shinseiki Chuugakusei Nikki will focus on the four Neon Genesis Junior High Students and their everyday lives as they chase after cats, buy groceries,… Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusFinishedSourceAnimeCountryJapan Slice of Life Primarily Male Cast · Seinen SSSS.GRIDMAN (Parent Story) Akane Shinjou (Supporting) · Yuuta Hibiki (Supporting) · Rikka Takarada (Supporting) · Shou Utsumi (Supporting) · Samurai Calibur