A ghost was seen on the 12th floor of the Asakusa Juunikai building. A newspaper article featuring the sighting brought together Takuboku Ishikawa, who runs a private detective agency and his assistant Kyosuke Kindaichi to solve the case.
2019
2020
2021
2015
2016
1993
2014
1977
1987
2011
1994
2018
2022
2024
