Class of Brains Anime Details and Episodes All of his classmates, including his best friend and his crush, have been reduced to nothing more than brains. An alien who calls herself A-sensei informs… Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusAiringScore50/100SourceOriginalCountryJapan Horror · Sci-Fi Dystopian · Shounen · Aliens · Male Protagonist · Body Horror · School · Religion · CGI · Artificial Intelligence · Gore Time Paradox Ghostwriter · Bokura no Q · Earthchild · Platinum End · Sugoi Sumaho · Jinruishoku · Mayoiga: Tsumi to Batsu