Chisato Okai
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.
Filmography
Yorosen!
Nikenme Dou Suru? ~Tsumami no Hanashi~
Utaban
Hello Pro! TIME
Hello! Channel Vol.6
Hello! Channel Vol.5
HEY!HEY!HEY! MUSIC CHAMP
Suugaku ♥ Joshi Gakuen
Hello! Channel Vol.7
Bijo Gaku
Hello! Channel Vol.1
P-sma
℃-uteコンサートツアー2008夏〜忘れたくない夏〜
℃-ute 2014 Autumn ~Monster~
℃-ute 2010 Summer-Autumn ~Dance Special!! 'Chou Uranaito!!'~
℃-ute 2012 Spring-Summer ~Utsukushikutte Gomen ne~
℃-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 ライブツアー2007秋〜放課後のエッセンス〜
℃-ute 2011 Spring 'Chou! Chou Wonderful Tour'
℃-ute 2013 Spring ~Treasure Box~
いきなりマリッジ
Ustream Musume
MUSIC JAPAN
Hello! Project 2007 Winter ~Live DVD Box Bonus Video~
Zomvideo
Petit Best 7
Hello! Project 2014 Summer ~YAPPARI!~
Ousama Game
Petit Best 9
Hello Pro! TIME Vol.5