Sexual relation in some culture is totally legal but East culture still state it as taboo to talk or done before the marriage. Sexual relation are completely needed both psychically and psychology. Sexual relation is naturally needed by people in order to fulfill the desire. It is not only for the sake of desire but it is as a part of continue the generation. The quality of the genital and the sperm are the factors that determine the quality of the baby. Today, youngster do the sexual intercourse for the sake of pleasure and it is become culture. They will do abortion when their sexual relation produce baby. It is a kind of irony when basically genital and sexual activity has purpose to make baby but in this present time people sometimes avoid baby.Satisfaction of the sexual intercourse is not only depend on the style but some people believe that men’s genital totally affect the satisfaction. The bigger the size the more women will be very satisfied with the men. The size has two sides which the first one is related with the width and the second is the length. Recent study says that actually the factor that affects satisfaction in sexual activity is the width. Still the length will be another factor that makes men are confidence enough to attract women. People may wonder how to increase penis size naturally since the products that freely sold in the market is using chemical ingredients. There are some advantages to know the ways how to increase penis size naturally as it will not give side effect for your body or your genital organ.Basically the size will not determine the quality of the sperm or the power of the penis itself but public paradigm has been set that small size of penis is related with ejaculation problem. Instant method to enlarge penis is by doing surgery but it is has a high risk to have side effect and complication. To answer your question about how to increase penis size naturally is by finding the most appropriate exercise for your penis in order to enlarge it. The exercise will work on your erectile tissue. It will stretch your tissue and let it expand naturally. You can do the exercise minimum 7 minutes in a day. The developments of the penis is varied depend on men’s condition. You should enlarge both the size and the quality of yours.