Detective Zero(2019)

Detective Zero follows Rekihiko Tokiya, a skilled Kyoto detective whose life takes a mysterious turn when he falls into a water storage pool at an abandoned factory while pursuing a suspect. He awakens in a hospital with a shocking discovery: two decades of memories have vanished. At 51, Tokiya has no recollection of the past twenty years—erasing everything from age 31 onward, including his work as a detective and his ex-wife. Struggling to piece together his lost past while navigating a present that feels like a stranger's life, Tokiya must confront the question of what happened during those missing years and why his memory was stolen. The series blends mystery and psychological drama as he works to uncover the truth.