[Machine Translation] My name is Inui 13. After the war, this town is full of people who have undergone body function enhancements called "expanders," and I make my living "handling" problems related to these expanders. A man visits the office of Jyusan, an augmented person with a gun in his head. He is being chased by the Security Bureau as a kidnapper, and is asked to protect a child he has kidnapped. The hard-boiled science fiction story begins!