![](https://cdn.animecharacters.io/images/manga/large/55524-dc0bef01.jpg)
Type
Manga
Volumes
Chapters
Status
Publishing
Published
2021-01-27 to ?
Genres
Comedy
Mystery
Drama
Romance
Seinen
Serializations
Comic Alive
Authors
Nigojuu (Story)
Poni (Art)
Tantei wa Mou, Shindeiru.: The Lost Memory
Kimihiko Kimizuka, a young man who four years ago became the assistant of a mysterious detective known as "Siesta" on a hijacked airplane. Together, Kimihiko and Siesta went on mind-boggling, globe-trotting adventures while combatting a secret organization, but all of that came to an end when they were separated by Siesta's death. In the present day, Kimihiko tries to return to an ordinary, boring life as a high school student, but things are never that simple, even though the detective is already dead. (Source: Crunchyroll, edited)
Related
Characters
Siesta
Main
Nagisa Natsunagi
Supporting
Charlotte Arisaka Anderson
Supporting
Fuubi Kase
Supporting
Alicia
Supporting
Hel
Supporting
Cerberus
Supporting
Seed
Supporting
Olivia
Supporting