Hwa-ja has been raising three daughters alone in Busan after her husband passed away. One day, the second daughter Hye-young comes back to Busan after having continuous setbacks in Seoul. While spending time with her mom, she accidently sees a letter written in Japanese, which triggers her curiosity. She starts to ask Hwa-ja about her past life and gets to know new stories of her mother that she had never heard of.

• Korean Academy of Film Arts
• Pancinema
• Han Seon-hwa
• Cha Mi-kyeong
• Han Chae-a
• Song Ji-hyun
• Go Jae-hyun
• Choi In-hwan