Yumi Miyamoto

Yumi is a traffic cop, who mostly focuses on traffic accidents, and hit and runs. She often runs into the Detective Boys and Conan when they are in the middle of solving a case, and has helped them numerous times in solving cases and catching criminals. Yumi's best friend is Miwako Sato, whom she often teases about her feelings for Wataru Takagi. She often goes to the both of them and give them both advice on how to tell each other how they feel, which is sometimes successful, but other times the plans fail due to…