Team Okai

Team Okai (Team岡井) is a dance cover unit mainly made up of S/mileage and Hello! Pro Kenshuusei members, led by Okai Chisato. They have performed covers of Morning Musume singles on C-ute's YouTube channel.

Members

 * Katsuta Rina  as Michishige Sayumi
 * Takeuchi Akari  as Tanaka Reina
 * Nakanishi Kana  as Fukumura Mizuki
 * Takagi Sayuki  as Ikuta Erina
 * Okai Chisato (L)  as Sayashi Riho
 * Miyamoto Karin as Suzuki Kanon
 * Yoshihashi Kurumi  as Iikubo Haruna
 * Tamura Meimi as Ishida Ayumi
 * Tanabe Nanami  as Sato Masaki
 * Kaneko Rie  as Kudo Haruka
 * Murota Mizuki as Oda Sakura

2012
On October 19, the unit debuted on the C-ute YouTube channel, releasing a dance cover video to Wakuteka Take a chance.

2013
On April 13, Murota Mizuki was added to the unit as Oda Sakura, and they released a dance cover video for Brainstorming.

Trivia

 * All of the 2nd generation S/mileage members participate in this unit.
 * Okai Chisato is the only C-ute member in this unit.
 * So far, the unit has only dance-covered Morning Musume singles.
 * They were never announced as an official unit.

Dance Covers

 * [2012.10.09] Wakuteka Take a chance
 * [2013.04.13] Brainstorming