Writer Lee Yun Ho was the son of a traditional music drama family and met Hanako who had visited Cheongju to learn gayageum. Hanako passed away, leaving her 12 year-old daughter Yu Mae. Lee Yun Ho lived with her and his old father. Sora, a friend of Hanako, had loved Yun Ho for a long time and took care of his family. However, Yun Ho still had Hanako in his heart and consoled his lonesome heart by loving his daughter Yu Mae.