The Missing Girlfriend Naruse asks Kogoro to search for his girlfriend Kaho, who suddenly disappears. After this, Kaho's sneakers and ID card were found on the bridge. The police reason that she committed suicide. Shio, a college student in newspaper delivery film a long-haired woman jumping off a bridge. It is also revealed that Kaho came to the scene in a taxi driven by Maki. Conan searches for the point of contact between Kaho's suicide and the accident of a female college student who fell to her death from park stairs three months ago.