Labia minora (6cm): The average length of a girl's labia minora is generally five to seven centimeters, which is a standard length, but a girl who has given birth will be slightly elongated.
Vaginal angle (15°): When a girl is lying down, the horizontal plane of the vagina and the bed is generally at a downward angle, generally about 15 degrees; however, the upward tilt or downward sagging varies from person to person, and the distance is very large.
Menstrual blood volume (100cc): The flow of menstrual blood varies greatly with each menstrual cramp, but on average, it is about 100cc.
Vaginal temperature (38.5℃): The temperature in the vagina is about 37.3 to 37.8 degrees Celsius on average; however, the temperature in the vagina can rise sharply to 38.5 degrees Celsius when excited and congested ; When excited and congested, the temperature in the vagina can rise sharply to 38.5 degrees Celsius, the blood circulation is active, and the temperature of the vagina is also high.
Orgasm (6 seconds): When a girl achieves an orgasm during sexual intercourse, the feeling of extreme sensation is about one to two seconds longer than the pleasure obtained by a man during ejaculation.
Ovulation (400-500): From menarche to amenorrhea (in life), the total number of ovaries ovulated in a girl is 400 to 500.
Vaginismus (0.8 seconds): When an orgasm is achieved, a girl's vagina, uterus and anal sphincter will twitch for about 0.8 seconds, about a total of seven to eight times, and repeat the contraction to produce pleasure.
Pubic hair (86 square centimeters): The average area of pubic hair varies from person to person. For taller people, the area can reach 140 square centimeters; the lowest recorded is 21 square centimeters. Here, about fifteen pubic hairs grow in an area of 1 square centimeter, and the average length is six to seven centimeters.
Nucleus (7mm): For more than half of girls, the size of the nucleus is about 6 to 8 mm, and 7 mm is the average size. But when there is sexual excitement, like the male penis, it will also erect.
Vagina (7cm): The average length (depth) from the vaginal opening to the uterus is six to ten centimeters, and can be two to three centimeters wide. Unmarried girls (meaning no sexual experience), the vagina is generally seven centimeters long.
Physical strength (seventeen years old): According to the census, girls' physical strength reaches its peak at the age of seventeen, and at the age of twenty-nine, girls' physical strength begins to gradually decline, which is only 90% of the heyday. In other words, sex, a physical exercise in bed, is most suitable for girls in their twenties.