The author is a young girl named Yun Seo Moon. She was born on February 1st, 2010 in South Korea. She is in 5th grade of Noen Elementary school. She loves to read books and watch movies. She really enjoys writing her stories. This is how she started writing her story. One day, she was scribbling in a math book and made a main character of this book. And she decided to write a book about it. When she finished the book, she was very pleased and proud of herself. She wants to write a second book and she wants to be an author when she grows up.