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 DetailsFormatMangaStatusAiringScore51/100SourceOriginalCountryJapan GenresHorrorSci-Fi TagsDystopianShounenAliensMale ProtagonistBody HorrorSchoolReligionCGIArtificial IntelligenceGore RecommendationsTime Paradox GhostwriterBokura no QEarthchildPlatinum EndSugoi SumahoJinruishokuMayoiga: Tsumi to Batsu