(English) Lee Jungjoo studied creative writing at Chung-Ang University. One day, she followed her friend to JY Storytelling Academy and fell in love with children’s books. She’s been writing with the mindset of how to explain history and culture to children in an easy and enjoyable way. Her dream is to become a storyteller that explains history while traveling with children around the world. Some of the books she has written include Mom, I Want to Start Investing in Stocks Now!; Buy One Get One Free Is Not a Great Deal?; The Gift Sent by Chao Praya River; and World Villages: Where History Breathes.

(Indonesian) Penulis belajar kreasi seni dan sastra di Chungang University. Ia terkesan dengan buku anak-anak setelah mengunjunjungi "JY storytelling academy. Satu pertanyaan menganggunya, "Bagaimana agar bisa menjelaskan sejarah dan budaya semenarik mungkin kepada anak-anak. Berawal dari pertanyaan itu, ia kemudian aktif menulis. Ia bermimpi untuk menjadi pendongeng yang bercerita tentang sejarah sembari berkeliling dunia.