The Detective Is Already Dead Manga, Vol. 4

To celebrate a job well done, I, Kimihiko Kimizuka, have set out on a cruise with the ace detective, Nagisa Natsunagi, and our new ally, Yui Saikawa. However, a detective’s work is never done—not even a dead one’s…For it seems that somewhere, on this very ship, Siesta’s legacy is hidden.We didn’t have the slightest inkling it existed until we got a tip from Siesta’s biggest fan, Charlotte Arisaka Anderson. But no matter how important Siesta is to her, she seems reluctant to help our team in...