名探偵コナン 40 [Meitantei Conan 40](2003)

Gosho Aoyama

A Kiss Before Sleuthing
The Metropolitan Police force is in an uproar over the big news: at long last, star-crossed police detectives Satou and Takagi are going on a date! But their romantic afternoon at an amusement park turns into a roller-coaster ride when they find a backpack full of smuggled heroin. Can Conan catch the drug runners and save the detectives' date?

Then the Detective Boys decides to track down Prof Agasa's long-lost first love. But to find her, they'll have to crack a numerical code that takes them on a wild goose chase through the local zoo!