The first time if you want to last, you need to do the following preparations: First, because the first time there is no full experience, it is recommended that you can learn how to have sex before the first sexual act, you can learn through videos or pictures to understand specifically, to recognize the male reproductive organs and female reproductive organs, so that the first time the sexual act will not be lost. Secondly, when having sex for the first time, it is important to relieve your psychological pressure and not to have tension, which can make the sex act longer. In addition, when having sex for the first time, you need to communicate with the woman to ease her emotions, and both men and women cooperate well so that you can complete a satisfactory first sexual act.