Takanori Sekiguchi
Spin-off short story of the "Senritsu Kaiki File Kowasugi!" series, which is set after FILE-05.
Kotaro, a very young but dedicated baseball player, is annoyed with Sachiko, a woman brought by his baseball coach to the practice ground. Despite his initial dislike for Sachiko’s attitude, Kotaro starts to romanticize about a relationship between grown-ups.
