Minho
Oh Kyung Hwi (10 eps)
Lee Yu-bi
Han Na Bi (10 eps)
Kim Bo-mi
Oh Yi do (10 eps)
Kim Hee-chan
Jang Seul Gi (10 eps)
Choi Seo Hyuk
Baek Jin Wook (10 eps)
Yoo Joon Hong
Ma Ki Ho (10 eps)
Choo Soo Bin
Woo Hee (10 eps)
Min-seo
Da Eun (10 eps)
Lee Sang-hoon
[Teacher] (10 eps)