Miiyun did many wrong decisions in her life. She believes that it would be better if her legacy will end soon. Later, she wakes up in a familiar place and soon realized that she was inside of a child's body. It was not someone's body. It was her when she was a child. A question comes into her mind; "Did I come back to my past?"; Is she? Will she take this as an opportunity to correct all of her bad decisions or repeat what she did?