Na-yeon, a nurse who works night shifts, can sleep during the day. But there are days when she cannot. Dear Sunshine tells the story of the day when her younger sister Na-eun, who has a disability, interrupts her daytime sleep. Is it a special day? A tiring yet touching day is seen through Na-yeon’s eyes. One day cut from the lives of sisters for whom every day is extraordinary. (KANG Sowon)