Thief Job Instructor (2nd Job Test)From the MapleStory Classic Wiki, mirrored inside MPStorysShareThief Job Instructor (2nd Job Test)LocationKerning CityMapThief's Construction SiteRegionHidden StreetVersion0.9.0Released6 October 2026 Thief Job Instructor (2nd Job Test) found in Thief's Construction Site, Hidden Street. Location Thief's Construction Site