Beautiful Bones: Sakurako’s Investigation Season 1 Episode 6

While at a summer festival, Kougami is separated from her friends. She happens to catch sight of a woman standing on the bridge. Clad all in black, there is something off about her… As Kougami suspects imminent suicide, the woman vanishes, leaving an ominous letter and a diamond ring behind. Determined to prevent her death, Kougami asks Isozaki and Utsumi to help her find the woman…