Saikawa, Natsunagi, and Kimizuka set off on a cruise together, during which Kimizuka unexpectedly encounters a former acquaintance. It turns out that something precious is onboard the ship, something which attracts the wrong sort of attention.
the legendary detective's--sidekick.
.مساعد المحققة الأسطورية
der Assistent der Meisterdetektivin sein.
El ayudante de la detective legendaria.
l’assistant
de la brillante détective.
o parceiro da detetive lendária.