Muto Takashi is a former police detective who uses illegal methods to solve cases which are difficult to handle by the police. Kaburagi Wataru is a police detective and Muto's buddy, and Tamaki takes charge of the special missions given to Muto. While exploring the lives of these men, the topic of whether revenge is right or wrong is discussed in this drama.

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We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

大楼中发现了一具疑似坠楼的遗体，镝木前往现场进行陪同勘验。虽然整起事件被当作事故来处理，但环却隐约察觉到其中异相…。

响子与牧田策画着亲手向未成年犯罪者进行报復，镝木也由于无法联络到响子而不安。另一方面，环则是接到了一连串事件务必保密，不公诸于世的指示…。

镝木告诉响子─武藤与环的搜查已经慢慢接近核心，所以希望响子能暂时避避风头。同时也发现自己所剩的时间不多，以刑警身分进行搜查的连续杀人事件也终于找到了嫌疑犯‧小岛…。

响子销声匿迹让镝木感到不安。原来牧田与响子正计画着要自己向这些未成年犯罪者復仇…。