ChäoS;HEAd - Blue Complex Anime Details and Episodes A second manga adaptation of the visual novel ChäoS;HEAd that focuses on Sena Aoi and Kozue Orihara. Series info Watch free DetailsFormatMangaStatusFinishedScore52/100CountryJapan GenresPsychologicalThriller TagsSeinen RecommendationsChäoS;HEAdChaoS;HEAd H CharactersTakumi NishijouRimi Sakihata (Supporting)Sena AoiKozue Orihara