As Conan and Ran are waiting for a meeting with Eri, they meet Sera, who is investigating Rumi Kitao's boyfriend, Kenya Settsu, about adultery. Thinking that Kenya will make a move upon seeing Ran, Sera has Conan and Ran approach the couple upon the pretense of needing a meal. However, Kenya doesn't seem to be interested in Ran and asks Ran to accompany Rumi to wake Waka, Kenya's ex-girlfriend. Rumi and Ran have to open Waka's apartment with a key when no one answers. Later, Ran finds Waka on the bathroom floor, but she collapses herself due to chloroform in the air.
Times accept seconds (91) or clock format (1:31).
