Jiang Yu, a mansion girl in the 21st century, unexpectedly received a system notification
"In this mission, players need to travel through Detective Conan. Your identity is: Kudo Shinichi's sister - Kudo Nianxi"
"RHE, the World Security Intelligence Agency. They are independent of the intelligence agencies of various countries. They have a total of 12 members, codenamed after the month. Edogawa, do you think your sister will be one of them?"
"Brother, I actually joined an organization..."
"June, did he really die in the accident five years ago?"
Is this a distortion of human nature or a loss of morality...
(The article is purely fictitious, please do not delve into the plot)
Intention: World peace, people should enjoy themselves while they are alive