During a summer vacation, Ok-ju and Dong-ju move into their grandpa's house. While Dong-ju adapts to his new home, Ok-ju feels awkward about this new environment. Once their soon-to-be-divorced aunt also moves in, and as Ok-ju spends time with her family, the house and her grandpa start to grow on her.

• Onu Film
• DGC
• Choi Jung-woon
• Park Seung-jun
• Yang Heung-ju
• Park Hyun-young
• Kim Sang-dong
• Lee Hyeon-seo
• Kim An-na
• Kim In-chul