The pin-up girls illustrated by Yamaguchi are known as the "HARUMI GALS" and became icons representing the emergence of women in society during Japan's period of rapid economic growth in the 1970s and 1980s. As pin-up girls drawn by a female artist, the "HARUMI GALS" have received high acclaim internationally.
Two types of cover designs: Type A and Type B. The contents are the same.
