the principle of vagina. Standing and sitting with the traditional sexual intercourse is slightly different, they are out of bed concept.
positioning and seat of sexual intercourse can occur at any site, because they do not need the comfortable bedding and bedroom. However, also because of standing or sitting type sexual intercourse without the mattress for, different from the ordinary, more with a sense of wonder and irritating.
with the improvement of living standards, family housing has improved, those who do not live with children or the elderly couple, life is not entirely confined to the bedroom.
watched the romantic love of film and television works in the couple, often have a strong nature of impulse sex, sexual intercourse occurred on the sofa at this time is completely normal, even does not affect the passion for movies appreciation.
people standing there will be extremely excited and alertness, standing in the husband and wife visual enjoy each other attractive carcass of nature, will have a strong desire and sexual intercourse, standing to give both sides great vision space and scope of activities, can improve the satisfaction level.
either standing or sitting type of sexual intercourse, the novelty of the environment is often find everything fresh and new, breaking the daily life of the boring atmosphere. Standing sexual intercourse can be face to face, or " female back, and face to face sexual intercourse between men and women or men of similar height, can only be women hold up, female legs plate in the male waist, while the backward, can other features make up for the lack of height. In the face of >