A side story that reveals the investigative notes that Atsuko, the younger sister of the main character Akihiko Chuzenji, wrote about the brutal dismembering incidents in the main story.
(Source: ANN)+ More
Characters & Voice Actors

Amemiya, Noritada
Supporting
Chuuzenji, Akihiko
Supporting
Sekiguchi, Tatsumi
Supporting
Toriguchi, Morihiko
SupportingRecommended for you
Lupin III: Operation Return the Treasure
Special
90m
Sherlock Hound
TV
25m
Oh! My Goddess (2011) OVA
OVA
28m
Ah! My Goddess
TV
24m
Blood Lad
TV
24m
City Hunter: Bay City Wars
Movie
45m
Saiyuki: Requiem
Movie
95m
Forest of Piano
TV
25m
Darwin's Game
TV
26m
Fate/stay night
TV
24m
La croisée dans un labyrinthe étranger Special
Special
23m
Scum's Wish
TV
22m
Robotics;Notes
TV
23m
Rozen Maiden: Zurückspulen
TV
24m
Psychic Detective Yakumo
TV
24m
Speed Grapher
TV
23m