The protagonist's name is Edogawa Conan's friend or something. His name is Conan. Formerly known as Kudou Shinichi, he was a famous detective in high school. One day, when he and Xiaolan went to the playground to play, they were drugged by a black organization, but their IQ remained the same. He lives in Xiaolan's house. . .
If you want to say what Conan is, it is the animation name and the role name.