Ep. 390: Takagi faces a three-year assignment while the Detective Boys investigate a jogger suspect.

390

Yumi learns that Takagi’s promotion involves a long-term case in a distant location, requiring his presence for three years until the matter is resolved. This investigation concerns a significant crime organization. Meanwhile, the Detective Boys encounter a suspicious jogger while walking home. Takagi, Sato, and Chousuke are assigned to a murder case. The children identify the jogger as the prime suspect. Although the suspect provides video recordings as an alibi, proving his presence at the scene during the crime, the Detective Boys remain convinced of his guilt. Officer Chiba confirms the alibi, revealing that he is the roommate of the suspect, which validates the video evidence.