The author won the Literature and Thought Publishing Company New Writer’s Award for her children’s book, Grandma, I Love you in 2020 and has been writing since. She has thus far written the following books: Classroom Without Peer Alienation, Child Who Cleans the Poop, Bonggu PPonggu and Bonggyu, Sun-ja, I Love You, Day of Committee Meeting for School Violence and Kkami Who Went to the Sea. She is the author of the following three full-length novels: Baekjeshingeum, the Muye Literature Award-winning work, Rang and Buyeo Chair. She received the ARCO grant for creative work with What’s the Name of This Fish?