The chief nurse, Fujigane (Tamae Ando), has died. The police determined that he had committed suicide because there was a suicide note of Fujigane that he had organized the accident in Koyamauchi (Nobue Iketani). Oya (Teppei Koike) argues against the police, but Daijiro (Tokuma Nishioka) bows to the police to make the case easier. Rika (Saki Takaoka) stares silently at these two people.

In addition, Rika offers a consultation to Daijiro. Oya is in trouble because she is stalking from Mayumi (Kasumi Yamaya), so I want her to help me …

On the other hand, Oya, who was distrustful, went to see the former president of the Japan Medical Association, who said that Rika had written a letter of recommendation. Then he comes to the special ward where Daijiro is and appeals how suspicious Rika is. In addition to forging letters of recommendation and misrepresenting his career, all the mysterious cases so far may have been Rika’s planned crimes. “I’m going to confess to the police, including my own injustice, and ask for an investigation of Rika Amemiya …”

After hearing such a desperate confession, Daijiro says, “I can’t leave the hospital to you. I’m fired!” Rika, who secretly listened to the conversation between the two, begs Daijiro, “Don’t get fired!”, But Daijiro refuses to listen. Rika’s eyes staring at Daijiro were wide open …

The final episode of the first part of the shock that you can’t take your eyes off! A completely unexpected last awaits!