While I studied Korean language and literature at Sogang University, my curiosity about human beings, the world, and the universe extended beyond literature, leading me to explore the fields of humanities, society, and science. As a result, I write books across a variety of subjects. I strive to create works that communicate essential knowledge in a way that helps young readers better understand the world around them as responsible citizens.

To date, I have written several books for children, including Discrimination Makes the World Sick, Consent: The Power That Protects You and Me, Are Artificial Intelligence Judges Fair?, How Many Earths Do We Need to Maintain the Status Quo?, The Labor Stories They Don't Teach You in School, To the Teens Wondering About the May 18 Democracy Movement, and Teens Who Knows Something About AI.