Zone (band)

Zone (ゾーン) was an all-female rock band started in Sapporo, Japan, in 1997. It started as a dance group and turned into an all-female band. Zone has been categorized in a new genre called "bandol" (a portmanteau of the words "band" and "idol"). The band was started and managed by Studio RunTime and its first single, "Good Days", was released by the major record label Sony Records, on February 7, 2001.