Synopsis

Detective Tsuda, Episode 4: The Electric Trap and a 100-Year Prayer ~Final Chapter~. Atsuhiro Tsuda and Minamikawa journey a century into the past, utilizing a time machine to unravel the enigma of the Edajima family history. Upon arrival, they uncover a discrepancy in the family registry: Rika’s mother, Ume, is recorded as having married the servant Tamasuke, and Rika herself bears the surname "Yamada." Tsuda meticulously pieces together the truth of the case by examining the events that unfol