Formed in 1998 in Shimokitazawa District, Tokyo, Japan, Spangle call Lilli line consist of three people: Kana Otsubo, Ken Fujieda and Kiyosaki Sasahara. In addition to Spangle call Lilli line, each member has been actively working for various side projects in and outside of Japan. Kana Otsubo (vocal) works for her own solo project as NINI TOUNUMA while Ken Fujieda and Kiyosaki Sasahara work as a unit, 点と線 - TEN TO SEN (DOT & LINE) , and three of them collaborate with other artists locally and outside of Japan.