Если бы вы были мной 4

Нам Джи Хён

Park Jin-ju (Blue Bird on the Desk)

Jung Jin-an

Ma Jin-ju (Blue Bird on the Desk)

Kwon Eun-soo

So Young (U and Me)

오지혜

Chul Goo's Mother (U and Me)

Пак Бо Ён

Hee So (Relay)

손은서

Gyu Ri (Relay)

성지루

Teacher (Blue Birds on the Desk)