My Return

I'm Paul 34 single and late last year return home from years overseas. I returned mainly because of the pandemic and not wanting to be caught sick in a third world country. But I also missed my family. My mother Fiona 49 widow and my sister Katherine 30 single and aunt Ruth 45 mom's only sibling. My father Donald had left when I was 14 and was killed in a car crash before any divorce was even started. I've been working overseas on construction projects and when the last was finished, I headed for home. I liked working in the third world, mainly because everything was a lot easier than at home. If you wanted sex there were plenty of women willing to fuck you. Some wanted to get away from there country to a better life and some wanted money to get by. I preferred the second group as it suited me better. A lot of the women worked on or near the project on was on and I would find a willing woman and I preferred the mature women. Two reasons for one they couldn't get pregnant and they were more trustworthy. After years of fucking mature women, I would checkout any mature women who crossed my path. The first 2 were Fiona and Ruth both in good shape for their age and not in any relationships as well. I hadn't thought about having one or both of them as lovers until after my return. Katherine was also not in an relationship and little overweight, she still looked good. Ruth was the focus of my lust at first as she had always been a quiet by nature and didn't date as far as I knew. Fiona and Katherine both still worked at the time and were gone from home most of the day. Ruth seemed relaxed around me and I decided see if I might bed her. Over 3 weeks I worked on getting close to her and then one day there was a thunderstorm a I gave Ruth a cuddle and by the time storm was over I was fucking her on the lounge. This started regular sex between us. Then Fiona lost her job due to the business closing down. It was tough finding time to fuck Ruth without Fiona knowing, but she found me fucking Ruth one day when she returned earlier than I thought she would. At first she was angry I was fucking her sister and I replied saying we're not hurting anyone and we are both consenting adults. ITS INCEST she replied, so what were not going to make babies and that's what everyone complaints are about incest I replied. After she had calmed down and we all sat drinking a little, I told Fiona she should join in sometime to see if I could get her going again. To my surprise she responded well there's no time like the present and the 3 of us went to her bed and fucked. By the end of November I was fucking both Fiona and Ruth almost anytime I wanted. Then I was returning to my room one night after fucking Ruth and as I passed Katherine's room I heard a soft moaning coming from inside the room and so I had look in and seen Katherine was masturbating herself and being bold as ever walked her room she totally shocked at getting caught masturbating and even more shocked when I asked her to let me fuck her. I dropped my shorts showing her my now raging boner and after a little more talking I joined her in her bed. I took care not to cum inside her and the following morning we were both still in her bed naked and Fiona caught us. No shock from her this time and later that day were had an all in foursome. Christmas eve I wasn't so careful while fucking Katherine and now she is pregnant. So far all test are okay and I'm still fucking them all.