(Vietnamese) Kim Gyeong Seon và Yoo Ji Ran thành lập nhóm dự án sách tranh với mong muốn cùng suy nghĩ , khám phá những những câu chuyện khác nhau của thế giới trong các cuốn sách truyện tranh và cùng mơ ước thực hiện điều đó.Tác giả sáng tác truyện tranh về kiến thức mấy bay  Kim Gyeong Seon học chuyên ngành mỹ thuật, khi đọc sách cho trẻ đã vô cùng yêu thích những cuốn sách tranh.

(English) Kim Kyungsun and Yu Jiran work in Gam, a picture book planning group of people who think, discover, and dream through picture books with various stories from the world. Majoring in Art, Kim Kyungsun previously wrote and drew about her knowledge of airplanes. Kim became attracted to the fascination of picture books while reading them to children. Kim likes to read picture books to anyone. Books drawn by Kim Kyungsun include The Faming Tools, a traditional Korean guide. Yu Jiran, a story writer of this book, majored in Music, and enjoys creating stories and reading them to children. Author Yu also likes it when someone reads picture books to her. Ah-Ha! Airplanes! is her first picture book.