Kakuho no onna: Kanagawa kenkei tokumei sousa

Aya is a detective at the Kanagawa Prefecture Police Station. Yuriko is newly assigned to work at the same police station. She previously worked in the office at the Tokyo Metropolitan Police Department. Aya and the other detectives know that it is uncommon for someone to transfer to Kanagawa from Tokyo and work in the field from office work.