Doing Odd Jobs in the neighborhood

I'm Wallace 20 and to make extra cash late last year I started doing odd jobs in my neighborhood. I work in construction and am saving for a new pickup not secondhand like the one I own now. So I mowed lawns and trim bushes and remove rubbish and similar things to get more cash together for my new pickup. I done fairly well until the start of winter and jobs dried up, excepted for some snow shoveling. But there wasn't much of that, then I got a job from aunt Marion 56 my father's older sister. She and uncle Raymond live the next block over from us. Raymond works in and out of town and is away for weeks at a time. They have 2 children who moved to the city for university and then got jobs there and also started a their own families. Marion is of a stocky build and only 5'4" is alone often. I came home from work on a Friday afternoon and Marion was visiting and my mother told me Marion wanted work done her place that weekend asked was I able to do it for her. I said I was and not expecting to get paid either as Marion was family. But Marion said she would pay me and my father said I shouldn't charge my aunt. But Marion said she would pay me and that was it. After she left my father asked what I would charge her and I said I don't know what she wants done, but I will accept what she gives me, not to cause trouble with her. Marion isn't someone you argue with, my father will confirm that to you as he has ran foul of her several times. So with nothing else on my work list that weekend I headed over to Marion home after breakfast. Marion was happy to see me and showed me what she wanted done. It was cleaning out the garage and boxing up the stuff into same box for the same stuff and writing the contents on each of the boxes as I done them. Raymond collects stuff and stores it in the garage in heaps, Marion wanted it sorted and boxed. It took hours to do and after I finished it was just after 3pm. Marion inspected my work and was very happy with my work. I'd also listed where the different things were in the boxes, making easier to find anything and put new stuff in to the right box. It also made more room in the garage and you could to the back again. Marion told my parents had rang and told her to tell me they were going out and I would have get my own dinner that evening. Marion asked me to have dinner with her and I agreed. I said I would duck home and clean up for dinner, I had overalls over my clothes and Marion said just shower here , so I agreed. I went into the bathroom undressed got into the shower and was washing myself when the shower door opened and Marion totally naked joined me. She started to rub my body and on getting down to my cock started to stroke it and it became hard almost straight away. Shortly after that she went down started to suck my cock. I blew my cum into her mouth and swallowed it all, then she turned off the water and dried me and herself and took me to her bed and we fucked. After I had fucked she asked me would I like to stay the night with her and I said yes. She rang my parents and told them I was staying the night to get an early start the next day. My parents weren't concerned and so I stayed the night and fucked Marion twice more and again the next morning. It was after lunch I got home totally drained by Marion. Over the following months I would be called by Marion to do odd jobs for her and it was just to get me over to fuck her, when Raymond was out of town. I got a girlfriend and still haven't fucked her yet, but know if I really want a fuck I can ring Marion and we have met in quiet places and fucked several times when Raymond home.