A job seeking dreamer Yong-jun works part-time at his parents' lunch box house. Yeo-reum lives only to support for hearing-impaired swimmer sister. One day, Yong-jun meets Yeo-reum while delivering lunch boxes and falls in love at the first sight. Yeo-reum slowly opens her heart to warm-hearted Yong-jun.
as Yong-jun
as Seo Yeo-reum
as Seo Ga-eul
as Jae-jin
as Yong-jun's Mother
as Yong-jun's Father
as Hee-ju
as Ki-bong
