My wife, Christine, in her late fifties, and I, love to masturbate with each other in so many ways. This happened last week.
When I came into the room Christine was lying face down and naked on the double bed, her hips supported on pillows. Next to her were a plastic ruler and a tub of soft petroleum jelly. The white cheeks of her arse stood out so full and rounded. I stroked the smooth flesh and felt how firm they were yet soft. I squeezed and massaged the underlying muscles for a while. I knew what she wanted.
I dipped my fingers into the jelly and smeared it within the deep cleft between her buttocks, running my fingers back and forth making sure her anus was well coated. For a while I gently massaged within the slippery cleft and circled the twitching ring for a while. Then, as Christine desired, slid a forefinger slowly in and out of the silky tight hole. I also used my middle finger, sometimes gently twisting or swirling it round and feeling her relaxed inner sphincter muscle. We did this for several minutes. It gave us both much pleasure.
Christine removed the pillows, put jelly on her fingers and still face-down put both hands between her legs. She raised her bottom for me to slap the plump cheeks in the ways she wanted. She had fingers in contact with clitoris and vagina and her buttocks were in motion. The sight of the muscles clenching and thrusting was unforgettable. She asked for the ruler to be used and her rhythmic movements became stronger and more jerky. She was groaning in the buildup to the first of her multiple orgasms.
With each gasping climax my finger penetrated the ring giving her anal sphincters in spasm something on which to contract, increasing the intensity of her ecstasy. Her buttocks and thighs strained and shook as she repeatedly obtained exquisite release.
Christine can continue cumming for a long time and for as long as she has the energy. This is my pleasure also to see and to feel.
Eventually after coating my penis in soft jelly she raised her bottom once more on a pillow. This position was best for me to slide and hold my throbbing member between the luscious cheeks. She had one hand behind her back to squeeze the cheeks, fully enclosing the knob as it glided backwards and forwards through the amazing cleft. I could have ejaculated this way easily but Christine had other ideas. After a while her hand guided my glans to the place where she most wanted to feel it. (This at least must be left to the imagination.) Christine's movements quickened as she uncontrollably jiggled her bottom causing my ejaculation and herself to experience yet another unbridled orgasm. She turned over for me to pleasure her some more.