The Mizuhanome System is a highly advanced development that allows people to enter one of the most intriguing places in existence—the human mind. Through the use of so-called "cognition particles" left behind at a crime scene by the perpetrator, detectives from the specialized police squad Kura can manifest a criminal's unconscious mind as a bizarre stream of thoughts in a virtual world. Their task is to explore this psychological plane, called an "id well," to reveal the identity of the culprit.
Not just anyone can enter the id wells; the prerequisite is that you must have killed someone yourself. Such is the case for former detective Akihito Narihisago, who is known as "Sakaido" inside the id wells. Once a respected member of the police, tragedy struck, and he soon found himself on the other side of the law.
Nevertheless, Narihisago continues to assist Kura in confinement. While his prodigious detective skills still prove useful toward investigations, Narihisago discovers that not everything is as it seems, as behind the seemingly standalone series of murder cases lurks a much more sinister truth.
[Written by MAL Rewrite]+ More
Characters & Voice Actors

Fukuda, Tamotsu
Supporting
Fuyukawa, Kouji
Supporting
Habutae, Masamune
Supporting
Hayaseura, Takuhiko
Supporting
Inami, Nahoshi
Supporting
Kaeru
Supporting
Kazuta, Haruka
SupportingRecommended for you
Monster
TV
24m
Mushishi: The Next Chapter
TV
24m
Mushi-Shi
TV
25m
Gurren Lagann
TV
24m
The Disappearance of Haruhi Suzumiya
Movie
162m
The Promised Neverland
TV
22m
Mushishi Zoku Shou: Suzu no Shizuku
Movie
47m
Ping Pong the Animation
TV
23m
Death Note
TV
23m
Kizumonogatari II: Nekketsu
Movie
64m
One Punch Man
TV
24m
The Tatami Galaxy
TV
23m
The Shadow that Devours the Sun
Special
45m