Spin-off short story of the "Senritsu Kaiki File Kowasugi!" series, which is set after FILE-06.
1/1/2017
4/16/2014
11/5/2017
8/31/2001
3/24/2023
4/13/2018
2/5/2023
3/20/2022
2/11/2006
1/29/2014
10/31/2002
8/13/2009
8/5/2015
1/1/2001
7/3/2019
10/31/2016
4/3/2019
8/3/2018
7/4/2018
6/3/2015
8/5/2022