The deceased Tomomi Kariya (Sei Ando)'s husband, Yoshiharu (Masato Wada), had an affair with Tomomi's sister, Kyoko Tanabe (Mao Miyachi)... Did the two conspire to kill Tomomi?%

Daikimi Souma (Nomura Shuhei) and Yumekawa Mikiya (Shiono Eihisa) continued their investigation, however, no trace of anyone forcing Tomomi to take sleeping pills was found.At the same time, Yoshiharu's home once again received Tomomi's bed photos.Is this a prank by Tomomi's former incestuous partner, Yasu Ibata?What is the connection between Ibata and Tomomi's death?What is the meaning of the video left by Tomomi shouting "I don't want to die! I'm going to be killed!" During the desperate search, the top brass of the Metropolitan Police Department conveyed an order to "stop the search"...