"Wait... Ran!"

Conan, Ran, and Sera participate in a test ride for a self-driving bus in Yokohama.
However, the bus suddenly goes out of control with Ran still on board alone!
Conan and Sera chase after the bus that has gone off course. And Hagiwara Chihaya of the Kanagawa Prefectural Police Traffic Mobile Unit also gives chase on her police motorcycle.

"Command center, please respond! It seems... a time bomb has been planted inside the vehicle!"

However, you, in the command center, were also facing an unprecedented crisis.
The system had been hijacked by a virus, making it impossible to control the bus...!

Conan, Sera, and Chihaya rushing around at the scene. Yokomizo Jugo investigating the culprit.
And you, making full use of the state-of-the-art system left in the command center.
What is the bus's destination? What is the motive of the culprit who hijacked the system?
Cooperate with Conan and the others in the city of Yokohama from the command center, and rescue Ran from this desperate crisis!