Hired by my Grandma for sex

I'm Peter 22 and unemployed and made extra cash by selling myself for sex. Not being the greatest looker, I targeted the older women rather the younger ones. I had my photo on a website with my face covered, I wasn't getting a lot of callers. But enough to make it worth my time. One on average a week sometimes two, I wouldn't get rich but it was better than nothing. Then in May I got job at a motel on the other side of town from where I was living. Mavis 64 widow wanted my services, all done by messages on the computer site. So I went and knocked on her door and my grandmother Cheryl opened the door. It was a shock to both of us. After an awkward silence I found out she was tired of masturbating herself and while checking online found the website I used. As I was the only one who showed available at the time of her search I was picked. A booking was made after she had got the motel room. We both agreed to get the secret of our sexual activities. I had been looking to getting the cash for the job and asked Cheryl did she still want to be fucked. At first she didn't reply and then might as well she said, I've already paid by card to the website. So I fucked Cheryl and laid with after when I decided it was time I should she would I fuck her again. I fucked her again and she was going pay me for it. I said no that's my treat and then we showered together. Several days later at my parents place for my father's birthday. Cheryl and were there and she thanked me for keeping her secret, I asked her was going try and get another man from the website. No she said, I added if your horny give a call and I'll come and help you out no charge. I'll keep it in mind she said, next day I was at my place and my phone rang. It was Cheryl and she asked me over for dinner. I accepted and when I arrived she met me in a see thru nightie, saying the dinner would a hour or so and would I like to fuck her while waiting. Okay I answered and we went to her bed and fucked, I'm seeing her once a week for sex sometimes 2. We really enjoy each others company.