ナンバーガール
The band then set out on their largest tour ever, playing over thirty dates, to support "Num-Heavymetallic". However, on September 20, 2002, the band shocked fans by announcing their dissolution. The reason behind the band's demise is not entirely clear, although it is widely known that bassist Kentarō decided to leave the band. The other members decided that the band was a specific group, and opted to disband rather than replace Nakao. Number Girl played their final show on November 30, 2002 in Sapporo. The recording of the performance would later be released as .