| Rekihiko Tokiya is an excellent detective in Kyoto. While he chases a suspect, Rekihiko Tokiya falls into a water storage pool at an abandoned factory. He wakes up in a hospital room. Rekihiko Tokiya is stunned that he cannot remember anything from the past 20 years. He is 51-years-old, but he cannot remember anything from the age of 31 when he started work as a detective. He is a divorcee, but he has does not remember his ex-wife. |
| Name | Character | Episodes |
|---|---|---|
| Susumu Terajima | Ichiro Fukuchi | 10 |
| Tetsuya Takeda | Morio Namatame | 10 |
| Ikki Sawamura | Rekihiko Tokiya | 10 |