This is a photo collection of women's breasts, photographed by Ryosuke Handa using a mirror. The photos feature images of breasts from both front and side views. As you can see in the photo, I always wear gloves when handling valuable books. While the side views show the contours of the breasts clearly, the frontal views are slightly blurred. The consistent shooting technique and composition give the book a catalog-like feel, yet the photos still evoke an erotic atmosphere, naturally prompting the viewer to imagine the entire body. This book is extremely rare and in very good condition. It includes the original cover and obi (decorative band).