"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 only Ran on board!
Conan and Sera chase the bus that has gone off course. And Chihaya Hagiwara of the Kanagawa Prefectural Police Traffic Mobile Unit also gives chase on her white 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, and you could no longer control the bus...!

Conan, Sera, and Chihaya rush around the scene. Jugo Yokomizo investigates the culprit.
And you, who must make full use of the state-of-the-art system left in the command center.
Where is the bus headed? What is the purpose 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 a desperate crisis!