우리 형

원빈

Kim Jong-hyeon

Син Ха Гюн

Kim Seong-hyeon

Ким Хэ-сук

Mother

Ли Бо Ён

Mi-ryeong

정호빈

Young-joon

조진웅

Doo-shik

김종만

Danchu-gumung

Kim Kwang-kyu

Mi-ryeong's Brother

고인범

Eok-soo's Father

김진혁

Literary Club Senior

김정태

Eok-soo

Kim Hye-jeong

Doo-shik's Mother

이상직

Flower delivery man