Where is Kuroha fighting in Japan?

High school students and art thieves. He stole many artworks and became the target of Bai Matan and Kudou Shinichi many times, so he was called Kaito Kuroba (translated as thief boy in comics) by the police. He had a childhood friend named Nakamori Aoko, but Qing Zi didn't know he was Heiye Haidong. In addition, Nakamori Aoko's father, Nakamori Ginzour, a policeman from the Second Search Division of the Metropolitan Police Department, tried to capture Haidong in the black market, but failed every time. Secondly, Bai Matan and many policemen want to bring him to justice. His classmate, Koizumi Akako, is a female student who knows divination. She has helped Kuroha hide his black house identity many times, and even pretended to help him escape from the crime scene, which reduced the suspicion of others.