Is it really annoying that your sexual experience will encounter a situation where the other person has not yet reached orgasm that is ejaculation. Due to the differences in male and female arousal, men can reach orgasm after 2 to 6 minutes of continuous vaginal penetration pumping, while women need an average of ten minutes to reach orgasm. Therefore, the incongruity in the timing of orgasm between men and women often leads to sexual disharmony. The speed of ejaculation is related to many factors, including the state of mind of both parties during sex, the surrounding environment, and whether the sexual partner is active and cooperative. It is known that even the same person in each sexual intercourse ejaculation latency is also different, a long time reunion or abstinence after a longer period of sexual intercourse, may soon appear ejaculation, and after a number of consecutive sexual intercourse, ejaculation latency is gradually extended. Therefore, many newlywed men or men who experience sexual life soon, in a long period of time will appear to ejaculate too fast phenomenon, which requires a longer period of time with the new wife or fixed sexual partner to grasp to achieve a harmonious sexual life. In addition, the speed of ejaculation also has an impact on the position of intercourse, the amplitude and speed of penis pumping and the degree of female sexual excitement and response to sexual excitement. If the male penis pumping process, the female suddenly intends to contract the vagina to strengthen the tight grip on the penis, or the amplitude of female catering increases, the sexual stimulation of the male is sharply enhanced, thus leading to early arrival of ejaculation.