On a sunny spring morning, a child watches a line of ants moving along. Though peaceful at first glance, the ants' migration is filled with challenges and adventure. As readers follow the finely detailed procession of ants, they come to realize that "there are countless things in the world, and what we see is not all there is," and that "every being, no matter its size, is precious." One of the book's standout features is its folding screen design, which unfolds into a seamless panorama. The artist’s Eastern painting style is beautifully captured on paper with a texture reminiscent of traditional Korean hanji.