Okura: Cold Case Investigation

Reporter Satoshi and photographer Motoharu clash as they investigate the biggest scandals, but sparks begin to fly as they uncover secrets together.

The story is centered around three close friends, Kaori, Aya and Nao, who get together at a coffee house or their respective homes and engage in idle gossip.

Hasebe Sosuke is the deputy editor-in-chief for the Japanese version of the fashion magazine "The Most" which is released in 30 countries worldwide. He is an unfriendly and cool rationalist. He's been transferred from the New York branch to complete a particular mission. When he was young, he was fat and often bullied. Now a handsome elite, he strives to meet his first love again. On the other hand, Sato Ai is unemployed and living with her best friend. After her company went bankrupt, she's eventually hired as a helper. She's a cheerful, energetic, and honest person. In her youth, she was a beautiful honor student who has now grown into a self-conscious person. Although she meets Sosuke again, she doesn't want to reveal her identity.

TOKYO MER is formed by order from the Governor of Tokyo. The name of the group stands for TOKYO Mobile Emergency Room. The members are emergency care professionals and they are to go to sites of dangerous accidents and disasters by ER car. Their ER car is a large vehicle equipped with the latest medical devices and an operating area. There, TOKYO MER saves lives of the injured. Kōta Kitami is a doctor for TOKYO MER and its leader. He holds a strong conviction that, regardless of the dangers, he will go to accident sites to save lives.

Tetsuya Naruto is an ideal bachelor, with a wealthy family background and handsome appearance. Many women compete against each other to gain Tetsuya's affection and marry him. Those women are Wakana Shikura, Reina Kawahara, Rio Ichinose, Ichika Morishita, Rie Shimada, Riko Suzaki, and Sei Endō. While the women battle against each other, one woman from the group murders Tetsuya.