On Valentine's Day, popular mystery author Aigasa Kurisu invites Kiyotaka and Aoi to the Shinkokan at the Yoshida-Sanso. But instead of an innocent book reading, they find a group of suspects and a mystery to be solved.
Let's see. I still need to...
...فلنرَ. ما زلتُ أحتاج
Tja …
Sí. Solo falta…
Sí. Solo falta…
Voyons voir, il reste encore…
Beh, vediamo... Manca solo...
Vamos ver... Ainda preciso—
Мне ещё нужно опросить...