Kako and fake detective (volume 1-4)

Publisher: Shueisha
Author: Yasunori Mitsunaga
Size: 128mm x 182mm
Number of books: 4
Language: Japanese
Category: Youth manga, manga
Latest release date: 2015-10-19

Synopsis:
The real case starts after solving the mystery ...
A high school student, Satoru, has solved many cases as a genius boy detective than a child by seeing the spirit of the dead. While continuing to be a detective despite being abnormal by his abnormal activity, he is asked to investigate a strange event that occurred at a girls' school.
"Eight people died in Hanako's curse
In front of Satoru, which promotes the inferior incident, was the underlying terrestrial spirit that calls himself Kako! Open!!