Rika (Saki Takaoka) is eating at a restaurant, remembering her encounter with Oya (Teppei Koike). Mayumi (Kasumi Yamaya), Oya’s fiancée, was sitting in the seat where Oya was sitting a month ago. Rika, who doesn’t know her surname yet, starts eating meat sauce happily while seeing her off.
One day, Oya came to work at Hanayama Hospital as usual. When I pass each other, I wonder about the curious eyes of the nurses who greet me. Meanwhile, Oya’s uncle, Daijiro (Tokuma Nishioka), who is the director of the hospital, congratulates him on his relationship with Rika.
Oya yells at the office when he learns that it is Rika himself who has rumors of dating in the hospital. To such Oya, he begins to confess his childhood unexpected past while being frightened like a child who is frozen and scolded. Oya feels something creepy about Rika. Oya is worried because he is afraid of Rika and feels a guilty conscience for his medical error.
The chief nurse, Fujigane (Tamae Ando), heard from Chiaki (Natsuna), who witnessed the repair of the handrail on the emergency stairs, that someone had unscrewed the handrail. Furthermore, when Koyamauchi (Nobue Iketani) fell down the stairs, he consulted with Oya, knowing that Rika was the last nurse to return to the nurse station after taking a break.
Meanwhile, Rika asks a debt-stricken physician, Kariya (Shuichiro Masuda), for something, and kneels in front of Fujigane’s daughter, Misaki (Shiori Nozawa). Do …
――― And at Hanayama Hospital, there are victims …
