Obsessed with the fantasy of my beautiful wife being touched and played with by another man—just the thought sends me into uncontrollable arousal. It all started when I introduced her to a massage therapist. Every time I imagine that woman's hands on my wife, my heart races with excitement. The idea of giving my wife’s body to someone else, and becoming delirious with pleasure from her pleasure, terrifies me. But I can’t stop. This desire grows stronger and stronger, and now there’s no turning back.