Tatekawa Shinotaro

As a child, Akane witnesses a shocking event during her father's career-defining show. Now in high school, she vows to reach the art's highest rank.

Ichiro Onizuka is a skilled detective who is confined to a wheelchair after being injured in an incident that occurred right before his retirement. Armed with a detailed "city of memory" in his mind, he solves modern-day cases alongside Saki Toyama and Keitaro Jin, while recalling the cases of the past.

Office worker Kako Hoshino develops the ability to time travel whenever she is surprised. She would travel back in time for several minutes with the person who surprised her. Therefore, she tried to avoid contact with other people as much as possible. A chance of love was about to come her way, but she's surprised by the clumsy Chizuru, and time unintentionally rewinds, ruining the chance. Despite this, Kako and Chizuru, who were not particularly close at first, gradually grow closer. She begins to be pursued by people who want to take advantage of her ability, and is warned that her time travels could potentially cause the world to collapse. Troubled, Kako teams up with Chizuru to try and cure her troublesome condition.

As a child, Akane witnesses a shocking event during her father's career-defining show. Now in high school, she vows to reach the art's highest rank.

Ichiro Onizuka is a skilled detective who is confined to a wheelchair after being injured in an incident that occurred right before his retirement. Armed with a detailed "city of memory" in his mind, he solves modern-day cases alongside Saki Toyama and Keitaro Jin, while recalling the cases of the past.