Causes the sexual desire region has “the charm button” fine reputation. We will possibly think so long as whenever will press down this button to be possible to cause excitedly. But in sex act various essential factors, the mood is most important - -, when tired, is agitated or the mood is not good, most can initiate the sexual desire the region also to meet did not respond. The reason that causes the sexual desire region to have the response main reason in theirs physiology unique feature. Their rich product nerve ending, when is touched but hyperemia mild swelling, becomes quite sensitive. They must through swell provide a bigger area to obtain happily. The reproductive organ is the main region - -, but the bodily circumference other spot like lip and the earlobe are also very main. Specially the body any easy and the moist spot meet’s dry spot possibly is the main initiation sexual desire region.??Moreover, the reason that causes the sexual desire region sensitively is because concerns with theirs mood with the mood. Sometimes these are the suitable unconsciousness and have not anticipated; Sexology researcher Mast and Johannsen discovered that some females may achieve the sexual climax purely through the friction back’s scrap region. Because the female the nervous system is controlled obviously the mood the cerebrum influence strong in the male, therefore they have more secondary sexual desire initiation area.
??Regarding the female, the breast is specially the nipple, the thigh inside, the perineum (between vagina and anus), the clitoris and the buttocks are the obvious sexual desire initiation areas. Moreover, some females through touch the ear, specially earlobe, lip and on hand, pate, navel region, armpit, face, specially forehead, temples, eyebrow bow and eyelid, when the inside and the nest and the lumbodorsal region cause excitedly.
