The grand prize work of the Kita City Uchida Yasuo Mystery Literary Award. Set against the local atmosphere of Tokyo's Kita City, it was praised as a short mystery combining movement among people with a strong sense of place.

A short mystery in which human movement carries the puzzle against the backdrop of Kita City.

The Kita City Mayor's Prize work of the Kita City Uchida Yasuo Mystery Literary Award. It is introduced as a short mystery combining a wedding at the Former Furukawa Gardens, local landmarks, and the heroine's activity.

A Kita City short mystery that unfolds from a wedding at the Former Furukawa Gardens.