Hsueh Hui-Yin is an illustrator, mother, and housewife. In 2021, she won the Taipei Public Library’s Best Children’s Book of the Year Award for Outstanding Illustrator, and her work was featured in the Bologna Children’s Book Fair Illustrators Exhibition. She has published several picture books including Sleepwalking, Mr. Alzheimer, and Dear Grandma, as well as comic books such as Big and Small: Everyday Battles Between Mothers and Children. Her work is often featured on the covers of children’s books, and her illustrations have appeared in various newspapers and magazines.