Chisato Okai

Biography

岡井千聖 (Okai Chisato) is a former Japanese pop singer. She is a former member of the group ℃-ute under Hello! Project. She is also a former member of Mellowquad and Triplet and leader of Team Okai. On May 1, 2020, she announced she had retired from the entertainment industry.

Most Known For

Yorosen!

Nikenme Dou Suru? ~Tsumami no Hanashi~

Utaban

℃-uteコンサートツアー2008夏〜忘れたくない夏〜

℃-ute ライブツアー2007秋〜放課後のエッセンス〜

℃-ute デビュー単独コンサート 2007 春〜始まったよ! キューティーショー〜

℃-ute 2013 Spring ~Treasure Box~

℃-ute 2011 Spring 'Chou! Chou Wonderful Tour'

℃-ute 2012 Spring-Summer ~Utsukushikutte Gomen ne~

℃-ute 2010 Summer-Autumn ~Dance Special!! 'Chou Uranaito!!'~

℃-ute 2014 Autumn ~Monster~

Hello! Channel Vol.6

Hello! Channel Vol.5

Suugaku ♥ Joshi Gakuen

HEY!HEY!HEY! MUSIC CHAMP

P-sma

Hello Pro! TIME

Hello! Channel Vol.7

Bijo Gaku

Hello! Channel Vol.1