Ideal Marriage: Its Physiology And Technique <Premium>

The book provided detailed, clinical instructions that were once considered scandalous:

: Understanding the biological functions and anatomical details of both partners. Ideal Marriage: Its Physiology and Technique

: The text explored the role of "olfactory sexual impressions" and other sensory stimuli in attraction. The book provided detailed, clinical instructions that were

: Cultivating the "technique of eroticism" to ensure mutual sexual satisfaction. The book provided detailed