(English) The author is a cartoonist, writer, and illustrator. He is especially popular for his ability to repurpose text-based knowledge into interesting and intuitive comic books. He graduated from the College of Fine Arts at Hongik University and studied visual design and cultural sociology at the Yonsei University Graduate School of Communication Studies. He has taught illustration and creative writing at Seoul Women’s University and Hongik University. He was the artistic director of the TV series Olympus Guardian and has contributed many cartoons to the Joongang Ilbo. His publications include the Amazing Discovery series, The Design, Scientists, Rivals, and more.

(Indonesian) Ia adalah seorang kartunis, penulis, dan ilustrator. Ia populer akan keunggulannya dalam memproses ulang pengetahuan jenis teks menjadi kartun yang intuitif dan menarik. Ia lulusan Sekolah Tinggi Seni Rupa Universitas Hongik dan mempelajari desain video dan sosiologi budaya di Sekolah Pascasarjana Komunikasi Universitas Yonsei. Ia pernah mengajar ilustrasi dan menulis di Universitas Wanita Seoul dan Universitas Hongik. Ia menjabat sebagai sutradara seni dari kartun televisi <Olympus Guardian> dan menerbitkan beberapa kartun kebudayaan pada penerbit surat kabar 《JoongAng Ilbo》. Buku-buku. yang Ia tulis antara lain,  seri 《Amazing Discovery》, 《The Design》, 《Para Ilmuwan》, 《Rival》, dll.