Okada

Оригінальне ім’я: 岡田

Okada is Rikako's ex-boyfriend. While in Tokyo, Rikako heads to a restaurant near the hotel to meet with Okada. Over the course of the meal she discovers that he is not the type of person she once thought he was. He has also started dating Rikako's best friend. She telephones Taku to ask him to rescue her from the situation.