In the past, Kurumi Usushima (Yuto Nakajima) wanted to become a ballerino, but he is now a detective. Kurumi Usushima and his senior detective, Takao Washio (Masahiro Takashima), solve a case by using the hypnosis technique past life regression.
The members of Girls Bar, which is also the strongest female detective agency, confront the evil, and a movie of the same name novel by Fuyuki Shindo. Women who work at the girls bar "W Lounge" at night while working as office ladies, underground idols, teachers, etc. The "W Lounge" had another face, the strongest female detective agency fighting female enemies. A university student, a bud's friend, Airi disappears while leaving a debt of 3 million yen, and Airi's debt guarantor, Bud decides to work at "W Lounge" to repay the debt. According to a survey by the manager, Mona, who heard about the situation from the buds, and colleagues in the store, Airi gets information about being in a secret club called "Ruby Soul."
This film is about a train departing Osaka Station at midnight to an unknown destination. The people on this train all have some difficulties in their lives, and they end up on this train. Hanoko is suicidal, Yuka has caught her boyfriend with another woman, Michiru is aimless, Mr. Wakabayashi has just been fired, and one other man just lost his wife. They take the train to Kazumachi, a small village. They decide to stay and enter a small world of discovery about themselves, courtesy of the inhabitants of the village, all of whom are engaging.