Ichizen!

 (いちぜん!) is a seven-member Japanese idol group formed in April 2019.

They made their stage debut on April 21, 2019, @Ebisu CreAto.

Members

 * Shinomiya Nanami (篠宮奈々美; Yellow )
 * Ohsaki Shoko (大嵜翔子; Purple )
 * Shirahama Saya (白浜さや; Red )
 * Usami Ruka (宇佐美るか; Pink )
 * Takayama Yui (高山結衣; Mint Green )
 * Hirano Nana (平野七夕; Orange )
 * Katakami Aina (片上あいな; Blue )