《梦之歌》描绘了在一个充满活力的春天，两位好朋友之间特别的一天，涵盖了青涩的爱情、嫉妒、友谊、小误会、尴尬的告白、焦虑，以及他们周围世界的每一个小细节
Park Hye-su
Se-mi
Kim Si-eun
Ha-eun
Lee Do-eun
Han-na
Park Seo-kyoung
Ye-jin
Oh Woo-ri
Da-ae
So A-rin
Sun-young
Kim Bo-young
Mi-jin
Han Ki-ock
Ji-hyun
Lee Tae-kyung
Ji-hye
Kim Shin-bi
Byeong-jun
Kang Ae-sim
Granny Nurse
Park Jeong-min
Dory Daddy
Kil Hae-yeon
Dog Owner
Park Mi-hyeon
Se-mi's Mother
