My older sister's husband passed away unexpectedly one day several years ago. I was her 'older', younger brother and went to console her at home after the funeral. We were having a few mixed drinks and I was hugging her, while seated on the couch. We got 'carried' away with the drinks and started pulling out videos of what we thought were family gatherings, ets. Well one of them was a XXX movie, showing an older woman and a slightly younger man naked, masterbating each other!!!
We were both drunk, but not drunk enough to pass out yet. We watched for about 10-15 minutes until the male erupted in a climax, sending ribbons of cum all over this womans face. She rubbed it on her face saying it's the best facial ingrediants a woman can use to stay young looking!! The male was still fingering the older womans pussy and suddenly she started shaking and twitching and crying out that she was cumming!!!!
I was rock hard by this time and my erection was plainly visible to my sister, through my cotton trousers, as I never wear underwear! I could see that her nipples were also hard, as she never wears a bra , only a camisole or slip under her slik blouse(s), which is what she was wearing now.
Her breathing and mine was both rapid and heavy, and seeing my hard on she started to laugh and said something like ' it looks like an old lady can make you hard!!'
I said yeah, but it looks like I'm not the ONLY one who is turned on!!! She looked down at her nipples and then my bulge and said...why don't we take care of each other...since Tom is dead and you're divorced...we need each other!!?
With that she unzipped my trousers and released my rock hard cock. She started to stroke it slowly , then faster while wetting her hand with her saliva. I reached down and moved my hand up under her skirt and found she wasn't wearing any panties!!! I found her pussy and discovered it was already wet and hot.
I started fingering her clit furiously, while she leaned her head against my shoulder and moaned and gasped. I felt my climax coming and suddenly I shot a hot sticky load straight up into the air, with most of it landing on my pant leg. My sister took her free hand and swept it up and rubbed it on her face just as I felt her body start to shudder with her orgasm!!! She yelled out ' faster, faster', and them oh my God 'I'm cumming!!!!!!!!!!!
She shuddered and shook for what seemed like minutes and finally collapsed against me. Both of us were spent, and leaned against one another. Finally we looked each other in the eyes and said, we DO have to take care of each other. With that we walked to the bedroom where....well, that's ANOTHER story!!!!