We shouldunderstand the knowledge of sex, men and women the pleasure of the thing, inaddition to human instinct, whose aim is for pleasure. The first time, humansdo not know sexual intercourse also has the function of the breed, to havechildren, until the 17th century have a microscope to see like little tadpolesswimming sperm in the semen, the tail of "small bug" can make a womanpregnant. Later sexologists continue to study, found that sex is a naturalsedative, analgesics, can improve immune system function.
Sex knowledgeof the psychological differences between men and women.
Different physiological structure, thedifference of the production and content of life and culture of the long-termevolution of the sexual psychology of the sexes very different. Eyes in thefemale, the male sexual feeling from both inside and outside of the male.External to the body strength America:burly, tall body, broad, solid shoulders. Developed bulge of the muscle,winding down; rough Pentium lines, giving a strong sense of power, showing avigorous and blooming vitality, full of masculinity.
Understandingof sexual knowledge can easily get more perfect sex in the eyes of men, thefemale sex from women both inside and outside. External to the female sublimebody, had a human female body sophisticated analytical as follows: the femalebody is known for feminine beauty, and gives an elegant soft feel, playing thesexy and sexy.
The beauty offemale sex understanding of knowledge: rounded shoulders, full breasts, slenderwaist, fuller hips constitute a perfect curve of the magic of the ups anddowns. Waterfalls, black hair, flashing eyelashes, pale skin; Nenhong lips,filled with subtle colors, erratic fragrance. The female body into a triangle,on the narrow width, stable equilibrium, suitable for static: Stand up like aslim vase, lie down and ups and downs like a pool of microwave Lomond, actionslike - wrist Shu, not volume of haze.
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