Spin-off short story of the "Senritsu Kaiki File Kowasugi!" series, which is set after FILE-06.
Natsume
Shigeo Ôsako
Chika Kuboyama
Score: 7.3
Score: 6.2
Score: 5.7
Score: 6.6
Score: 7.1
Score: 6.7
Score: 6.8
Score: 3.5
