The Metropolitan Police Department is struggling to investigate a series of murders, yet Detective Isshiki is ordered to go home. Kiku of the General Affairs Division sends him to meet a certain sleuth—a shaggy-haired eccentric named Kamonohashi Ron.
How is it that none of the victims
showed drugs in their systems,
،كيف لم تظهر أي مخدرات في أجساد الضحايا
Wie konnten die Opfer ohne Drogen
No encontraron
rastros de drogas en las víctimas,
No encontraron
trazas de drogas en las víctimas,
Le secret de la passivité apparente
des victimes,
Com'è possibile che nonostante 
l'assenza di droghe nel loro sistema,
Como as vítimas não foram drogadas
nem tinham ferimentos visíveis
Почему в анализах жертв
не было обнаружено наркотиков,
ทำไมเหยื่อ