Dave and Nicole had been married for more than 20 years, and enjoyed a regular sex life. After marrying quite young by today's standards, and raising two children, their life had just reached the "empty-nester" stage, and now they had more time for each other.
Nicole was an easy-going individual that had an infectious laugh, while Dave was a little more serious. As with most couples, there was a mismatch in sexual energy. Dave would like sex several times per week, whereas Nicole tended to really enjoy sex just prior to her ovulation.
Over the years, their sex-life had transformed from awkward to competent. Dave was a considerate lover, and always ensured that Nicole always had the first orgasm (or three), before allowing himself to be pleasured. He knew how sleepy he got after sex and he didn't think it was right to get satisfaction and sleep, while Nicole was left wanting. Nicole was also a considerate lover. Knowing how much sexual energy Dave had, she would offer him "quickie sex", and allowed him to fondle her and enter her before climaxing. She was satisfied knowing that Dave was sexually satisfied, and she enjoyed the intimacy even though she would often be too tired to orgasm.
One day, after Dave and Nicole got home from work, it was obvious that Dave's energy levels were up. Gone were the days where he would grab a breast with no warning. He knew how much that irritated Nicole. She preferred foreplay to last a while, rather than going straight for the goal.
"Hi Honey! How was your day?" he asked.
Nicole was preparing dinner and replied, "Long and tiring. How was yours?"
"Same. What's for dinner?" he asked as he sidled up behind her and reached both arms around her waist. He kissed her on her exposed neck and snuggled up. Nicole could feel the bulge of his penis pressing against her buttocks, as it struggled to break free from the confines of his trousers.