Step sister anatomy - Anatomy of the Penis and Mechanics of Intercourse
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Anatomy of the Penis and Mechanics of Intercourse
Anatomy of the Penis and Mechanics of Intercourse
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Anatomy of the Penis and Mechanics of Intercourse
The outer foreskin layer contains nerve endings which respond to gentle touching during the early stages of sexual arousal.
The prepuce is a highly innervated and vascularized genital structure.
The circumcised penis: Erect state Following circumcision, the foreskin of the penis has been cut away.
Bullough and Bonnie Bullough, Garland Publishing Inc.
There is some natural variation in the length of the foreskin, which often covers a bit more or less of the glans than illustrated.
The foreskin has twelve known functions.
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