After having narrowly escaped an attempt on his life at the hands of a psychopath, detective inspector Takakura quits active service in the police force and takes up a position as a university lecturer in criminal psychology. But his desire to get to the bottom of criminals’ motives remains, and he does not hesitate long when former colleague Nogami asks him to reopen an old case.

Ryo (Yamada Masasi), the lead singer of an amateur rock band at night, owns a Ramen noodle shop. He cannot fly on airplanes because he has a fear of them. Ironically, he finds himself attracted to a stewardess who comes to eat very often at his shop. One day, an opportunity comes knocking on their doors - they are to perform in Seoul. The performance day approaches, but their dream of performing in Seoul is about to be shattered because of Ryo, who cannot fly on an airplane. As a last resort, Ryo decides to take a taxi in Tokyo and fly to Seoul, leaving behind the charming stewardess who makes his heart flutter.

Akira Mochizuki survived a kidnapping as a child. Now, she's a detective, and there are signs that the kidnapper may be back again after 20 years.