Commitment
Choi Seung-hyun , Han Yeri , Yoon Je-moon , Cho Seong-ha , Kim You-jung , Lee Joo-sil , Jung Ho-bin , Kim Sun-kyung , Kim Min-jae , Park Sung-woong , Kang Han-na , You Chea-myung , Lee Shin-seong , Um Tae-goo , Park Kil-soo , Hwang Yeon-hui ,