Paying for it
Many years ago I paid an old female to be sexy in front on me, it was the only sexual interaction I could get, I didn’t have a network of friends nor anything else really.
She was sitting on a park bench and said hello to me as I walked past.
After chatting for a bit she asked if I had any money, she said if you give her some she will do anything I want.
I didn’t want to have sex with her so I asked if she could be sexy in front of me.
We walked to the other end of the park and she lifted her top up, then pulled her bottoms down, she held my hand to her chest then covered herself up and asked for money.
I would have gotten more than that. At least you could have finger fucked her to watch her climax.