It is good manners.
A look at pubic hairstyles around the world
Nice to know, lads! Women in Eastern Europe, France, and Spain are notorious for leaving their armpits and legs unshaved, and one can assume this also extends to the pubic region. Overall, Australians continue to lean more towards hair removal for mainstream situations, however. The feminist movement notoriously favored the natural look, and having body hair quickly became associated with the outspoken, pleasure-seeking woman as opposed to the nubile temptress. Other commenters on Asian pubic hairstyles point out that most Asian women do not show their genital region to anyone but their spouse, and they are less likely to have a high number of sexual partners.