Avsnitt 4

Former idol Mio Makabe (Misato Tanaka) comes to the "Finger Murder Countermeasures Room" with her husband Seiji (Kazushige Komatsu). Mio has been reported to have an affair with a married man. She gets antipathy from the world and is flooded with her criticism, and at the same time becomes a target of celebrity beating with accusation. Her affair partner was a man I met on a matching app . Information is exposed one after another on the dark site called "Ura K-sensei", and a man who was once arrested for stalking Mio is released and starts to turn around Mio.