Staying with Grandma

I'm Karl 23 single and I moved to the city for work and moved with my grandma Roseanne 60, she has a 4 bedroom, 2 bath house only 5 blocks from my new job. She lives alone and spends her time gardening, she has a large garage come work shed in her backyard. Grandpa Donald was a keen woodworker and had built the shed for his hobby. Roseanne was a member of a lot of social groups and was away a lot at meetings and events on weekends. I was home alone at first then I met Roseanne's neighbor Audrey 56 divorced and our first meet she called out to me and asked was Roseanne home I answered no saying she was a fete for one of her causes. Audrey replied pity I wanted to ask her if she knew a plumber who could fix a leaky tap for me and not charge too much. I said I would have a look and see what I could do, my father Raymond was a plumber back home and I had learned a fair bit from him over the years. I went over Audrey home and checked over the leaky tap, it just needed a new washer and I had one in Donald old toolbox I had brought with me and replaced it. I checked over all the other taps while there and replaced a couple more washers. I had noticed Audrey was checking me out as I worked and when I asked was there anything else. She said she could use a good servicing, I replied I'm your man and went with her to her bedroom and fucked her twice. The next day Roseanne went to church as usual and Audrey called to me and asked could I do another service call. I went over and gave her a good fucking, an hour later we were laying in her bed. When her other neighbor Ruth 62 widow from the other of her home walked into her bedroom catching both in bed together. She wanted a servicing also and I decided to give her a fucking as well and she joined us in Audrey's bed. It was then I found that there were 5 or 6 of horny mature women in the same Street as Roseanne's home. Over the next month, I bedded 5 of them and still do them regularly now. The sixth is Roseanne and as yet I don't know if she is horny like the others, but it might be the reason she is involved in all those social groups. Keeping busy to cover to keep from getting too randy.