My ex-wife defeated me as a man. Through the last 10 years she trained me into a horrible premature ejaculator by only letting me orgasm with minimal physique and visual stimulation. If I didn't cum immediately, my chastity sentence would be extended.
My girlfriend tries to cheer me up regularly by telling me to embrace my new sissy identity and forget about my masculine past. She usually underlines it by saying 'No real man could ever fit into such a tiny little cage. So you are destined to be my li
My premature dick can't handle Wifey's perfect tight and wet pussy. So it's better kept locked up securely. Safe from any pressure to perform and disappoint, and feeling the only tightness I deserve. The tightness of my chastity cage.