ある日、日暮里署管内で殺人事件が発生する。被害者は振り込め詐欺グループの一味だった。仲間割れか仕返しか、徳之助は被害者の住む箱根に向かった。一方、北村は課長の澤本(西村雅彦)から捜査二課と共同で捜査するように命じられる。二課の真野あずさ(北川弘美)の父親は警視庁の
One day, a murder case occurs within the jurisdiction of the Nippori station. The victim was a member of a wire fraud group. Tokunosuke headed to Hakone, where the victim lived, whether he was a friend or a revenge. On the other hand, Kitamura is ordered by the section chief Sawamoto to investigate jointly with the Second Investigation Division. The father of Azusa Mano in Section 2 is from the Metropolitan Police Department.