Ichiryu Obara

Iori Igarashi works as a radiographer at a general hospital. He has been depressed, because An Amakasu, whom he loves, has decided to travel abroad to Washington Medical University to learn more as radiologist. The members of Radiation House encourages Iori. One day, An learns that her father is in serious condition. Her father was the only practicing doctor at a small clinic on a remote island. When An arrives, her father tells her to be a doctor who sees patients as a person and not a disease before he passed away. An decides to stay on the island because of a patient that her father cared about. A massive typhoon soon hits the island and a landslide then occurs. An unknown infectious disease spreads afterwards on the island. Iori knows that An is struggling on the remote island and he makes a decision for An and the residents of the island.

The story continues from the Japanese SIGNAL drama series. In 2021, a limousine taxi driver causes an accident on a highway, and a high-level government official dies in the accident. The cold case investigation unit, including Kento Saegusa and team leader Misaki Sakurai, have doubts about the case. Meanwhile, in 2009, administrative officers die consecutively in car accidents. The police announce these deaths as accidents. Takeshi Ōyama believes that these deaths were not the product of simple accidents. At 11:23 pm, a walkie-talkie turns on and makes a connection between the future and past. Kento Saegusa and Takeshi Ōyama face the threat of bioterrorism.

Fifteen-year-old country girl Suzume Yosano has to move to Tokyo to live with her uncle due to her father's transfer. She bumps into a mysterious man who ends up taking her to her uncle's place after she gets lost. Turns out, Suzume will be seeing him a lot more often once she starts school because... he's her homeroom teacher?!

Erika Toda joins a law firm headed by Serizawa-san, on the first case she meets Enomoto Kei of Tokyo total security who unlocks Serizawa who has accidentally been trapped in a vault. Form thereon the trio solve 10 cases related to the locked room. Enomoto always makes a small scale model and thinks technically in terms of security and locks to solve cases, while Serizawa assists by hinting some circumstantial evidences. Serizawa is always ready to take credit of new found fame.

Agetarō, a third generation tonkatsu shop owner, one day makes a bentō delivery for the first time to a club where he experiences an uplifting feeling he's never had before. Furthermore, he is wholeheartedly set on winning the heart of Sonoko, with whom he fell in love at first sight, so he decides to be both a tonkatsu shop owner and DJ.

Iori Igarashi works as a radiographer at a general hospital. He has been depressed, because An Amakasu, whom he loves, has decided to travel abroad to Washington Medical University to learn more as radiologist. The members of Radiation House encourages Iori. One day, An learns that her father is in serious condition. Her father was the only practicing doctor at a small clinic on a remote island. When An arrives, her father tells her to be a doctor who sees patients as a person and not a disease before he passed away. An decides to stay on the island because of a patient that her father cared about. A massive typhoon soon hits the island and a landslide then occurs. An unknown infectious disease spreads afterwards on the island. Iori knows that An is struggling on the remote island and he makes a decision for An and the residents of the island.

The story continues from the Japanese SIGNAL drama series. In 2021, a limousine taxi driver causes an accident on a highway, and a high-level government official dies in the accident. The cold case investigation unit, including Kento Saegusa and team leader Misaki Sakurai, have doubts about the case. Meanwhile, in 2009, administrative officers die consecutively in car accidents. The police announce these deaths as accidents. Takeshi Ōyama believes that these deaths were not the product of simple accidents. At 11:23 pm, a walkie-talkie turns on and makes a connection between the future and past. Kento Saegusa and Takeshi Ōyama face the threat of bioterrorism.

Fifteen-year-old country girl Suzume Yosano has to move to Tokyo to live with her uncle due to her father's transfer. She bumps into a mysterious man who ends up taking her to her uncle's place after she gets lost. Turns out, Suzume will be seeing him a lot more often once she starts school because... he's her homeroom teacher?!

Erika Toda joins a law firm headed by Serizawa-san, on the first case she meets Enomoto Kei of Tokyo total security who unlocks Serizawa who has accidentally been trapped in a vault. Form thereon the trio solve 10 cases related to the locked room. Enomoto always makes a small scale model and thinks technically in terms of security and locks to solve cases, while Serizawa assists by hinting some circumstantial evidences. Serizawa is always ready to take credit of new found fame.

Agetarō, a third generation tonkatsu shop owner, one day makes a bentō delivery for the first time to a club where he experiences an uplifting feeling he's never had before. Furthermore, he is wholeheartedly set on winning the heart of Sonoko, with whom he fell in love at first sight, so he decides to be both a tonkatsu shop owner and DJ.