Sleeping Pill Satisfaction
Am 70 and have been going since I was 14. Over the years the best technique I have learned is to masterbate in my wife's vagina when she is sleeping.
My wife uses sleeping pills which completely knock her out and she sleeps on her stomach. When she falls asleep, I prop her midsection up on a pillow and start to lube her up using my mouth on her clit. As soon as she is lubbed, I slip my now aroused cock up inside her and slowly pump it.
Soon, within an hour, I ejaculate fully within her. Then, I wait until I harden again and ejaculate again. Sometimes, I can come up to ten times during the night.
I have been doing this for over 20 years and to this day my wife has no idea that I am jerking off inside her almost every night.