Kusumi Shohei of the Yamanashi Perfectural Police is investigating a case occurred 20 years ago, the statute of limitation of which is about to run out . Suspect Takeuchi Toshiharu raped Honma Yukie (Tomosaka Rie) and killed her husband Atsushi after a dispute. 3 years ago, the criminal Takeuchi apologized to Yukie over the phone and told her about some other matters. With only one week until the statute of limitation, the police wait for Takeuchi to appear. But Kusumi leaves a meaningful sentence to his subordinate Mori, "It won't end in 7 days." (Source: bakerstreet7 at Mydramalist)Edit Translation