In order for the ridged band 5, 6 to perfectly perform its functions, which are to pull out sharply frenulum, it should be very hard (robust), which presumes thicker and rougher, and at the same time, functional (flexible), meaning fully acquiring the shape on where it is stretched. In this case the front conical part of the corpus of the penis. Total contradiction, as we usually say in such circumstances. The “consensus” is reached by separation of enlarged band to individual narrow rings linked to one another.
Fig. 2. The prepuce of the clitoris
On (Fig. 2a), we can see the condition of the profile of the prepuce around the sulcus (glans) of the clitoris, when labia minora (majora) are withdrawn (closed), and its change (it is squeezed vertically), when the latter(s) are open (split apart), (Fig. 2b).
Fig. 3. The vestibular bulbs
One of the basic ways to stimulate female pleasure is by pressing apart the vestibular bulbs, (more exactly the bulbocavernosus muscles by which they are covered) with the help of the aerodynamic shape of the penis (Fig. 3 point b). Close to the glans, when the member is pulled out (Fig. 3 point a), and near the root, when the latter is inside (Fig. 3 point c), we observe relaxation of the corpora spongiosa. Dotted lines are being used for reference point.
Fig. 4. “G spot” or “G crest”
The corpus spongiosum, usually regarded as a buffer, 24 that protects the female urethra from the hardened penis, is sort of an extension (modification) of the “clutch” of the vestibular bulbs and is one of the most powerful female weapons, which all but few men can surrender to. Here, I feel tempted to quote Dr Ernst Gräfenberg description of the behaviour of the “G crest” during orgasm: “During orgasm this area is pressed downwards against the finger like a small cystocele protruding into the vaginal canal. It looked as if the erotogenic part of the anterior vaginal wall tried to bring itself in closest contact with the finger”. 17 The only correction on my part would be to substitute the word finger with penis.
Fig. 5. Deep dorsal vein
The groove, set on the upper (dorsal) side of the corpus of the penis is the other part of the mechanism, by which one of the ultimate forms of sexual satisfaction is achieved, namely the interactive stimulation. Since blood, the main component of this part of the mechanism (the groove), is liquid it has to be captured in some sort of a blood vessel. This blood vessel is the deep dorsal vein, positioned at the base of the groove. Its purpose is to drain the erectile tissue of the penis i.e., we are talking about a part of the male “orgasmic platform”. During arousal, the deep dorsal vein enlarges and is capable of assimilating the inconstant pressure, given by the “G crest” – the “avant-garde” of the female orgasmic platform (Fig. 6).
Fig. 6. The technology of coitus (first part)
The first impression is that the blood in the deep dorsal vein is being pumped back out of the corpus of the penis at each deep penetration in the vulva. This however is incorrect. If we judge according to the results, the groove itself should be deep and narrow enough in order to restrict the action of the “G crest” to exerting pressure of variable intensity.
Fig. 7. The technology of coitus (second part)
This picture is very relative (for more clarity I’ve disregarded the deep dorsal vein), because my objective is to show the universal character of a unique solution of Nature. Since the groove is inclined, the “G crest” descends, functioning as a “piston”, as the penis penetrates deeply the female’s vulva, (Fig. 7 point b), and then ascends, meaning is pushed up, functioning as a “button”, when the penis is drawn out, (Fig. 7 point a).
Here again I would like to quote Dr Ernst Gräfenberg: “Analogous to the male urethra, the female urethra also seems to be surrounded by erectile tissues like the corpora cavernosa. In the course of sexual stimulation, the female urethra begins to enlarge and can be felt easily. It swells out greatly at the end of orgasm. The most stimulating part is located at the posterior urethra, where it arises from the neck of the bladder’. 17 This is precisely the part that is pushed most strongly, because close to the glans, the groove is at its “zero level” (Fig. 7 point a). The exerted pressure becomes more intense (stronger) due to the slight curving of the penis.
