My wife, Lynne, and I have been married for ten years and, in that time, we have had a good yet fairly ordinary sex life. Her slim, smooth, sexy body, and her eagerness to have my cock inside her kept things fresh. We’d talked about various kinks and fantasies but it was just that - talk - as neither of us had any real inclination to take things further. Then, one night, that all changed. Lynne had been out for the evenin...