Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
조사계는 범죄를 해결하는 데 중요한 역할을 합니다.josa-gye-neun beomjoeul haegyeolhaneun de jungyohan yeoghal-eul hamnida.The investigation system plays an important role in solving crimes.