Mastery of Male Mechanics
The Hydraulic Engine: A Man’s Guide to the Mechanics of Arousal
There is perhaps no physiological event more central to the male experience—and yet more misunderstood—than the erection. For most men, it’s treated like a temperamental weather pattern: you hope for clear skies when the time is right, and you’re frustrated when the clouds roll in unexpectedly.
English
Deutsch
Español
Français