For example, one man can be working on his female partner for half an hour like a wild rabbit, but she will not be satisfied, and another man, who knows constitution of female genitals and understands nuances, can change slightly the angle of penis penetration and in this way he will activate a sensitive area of her vagina which will allow her be satisfied much quicker. Unfortunately, not many people talk and write about it that is why now we will have a good at it and as they say, we will make ...