Han Soo-Kyung (Cho Eun-Sook) receives a phone call that her husband (Lee Kwang-Ki) was involved in a car accident and is now in coma. Her husband told her that he was going away on a business trip to Chuncheon, but at the hospital she learns from his colleague that his business there was finished months ago. While filing insurance papers, Han Soo-Kyung learns that her husband registered a young boy Kim Cho-Rok (Jeon Jin-Seo) on their family register. Han Soo-Kyung goes through her husband's phone and contacts a woman from his recent caller list. They make plans to meet at a cafe in Chuncheon. There, Han Soo-Kyung meets the woman and young Kim Cho-Rok. The woman asks Han Soo-Kyung to take Kim Cho-Rok back with her.