우리 형

ウォンビン

Kim Jong-hyeon

신하균

Kim Seong-hyeon

キム・ヘスク

Mother

イ・ボヨン

Mi-ryeong

정호빈

Young-joon

チョ・ジヌン

Doo-shik

김종만

Danchu-gumung

김광규

Mi-ryeong's Brother

고인범

Eok-soo's Father

김진혁

Literary Club Senior

김정태

Eok-soo

Kim Hye-jeong

Doo-shik's Mother