ONE BY ONE

ONE BY ONE is a Japanese idol group formed in March 2021.

Members

 * Kanamaru Saki (金丸紗希; )
 * Saya Kubo (さや久保; )
 * Toda Corone (戸田ころね; )
 * Niina Mako (新菜まこ; )
 * Nishioka Kengo (西岡健吾; )
 * Hinata Rin (陽向 凛; )
 * Watanabe Juri (渡辺樹莉; )