Octo: Emotional Investigator Shinno Akari Shinno Akari is a detective with a special ability. She is able to see the eight human emotions in color. Due to a case, she teams up with Detective Kazehaya Ryo. They work together to reveal the truth behind heinous crimes. Details Casts Galleries Posters Season Lists Title Octo: Emotional Investigator Shinno Akari Genres Crime Mystery First Air Date 2022-07-07 Last Air Date 2022-09-08 Episode Runtime 00 Hours 42 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 10 Runtime 42 Production Companies Unknown Marie Iitoyo... Akari Shinno... Kodai Asaka... Ryo Kazehaya... Eiichiro Funakoshi... Mamoru Hirayasu... Takashi Yamanaka... Kohei Kumokawa... Rena Matsui... Shiori Sinno... Asami Usuda... Yuki Komoto... Original Size (1280x720) Original Size (1280x720) Original Size (1920x1080) Original Size (1920x1080) Original Size (2000x3000) Original Size (1080x1620) Original Size (2000x3000) Original Size (2000x3000) Season 1 10 Episode(s) 2022-07-07