My new family

Short history a few years ago I was 42 & divorced and had moved interstate to start over, my ex-wife had our 2 children and was again married. I had my new home a 4bedroom house in a good neighborhood. I had a housekeeper 52 slim and only 5'1" tall a very quiet woman, she worked 7 to 5 Monday to Friday might seem long hours for single guy to have housekeeper working. But she made all my meal breakfast, lunch and dinner and left prepared meals for the weekend and done my shopping, laundry and ironing as well. I left her to her work and hardly took any notice of her and then one day I noticed she looked stressed, and I enquired what was the trouble. She lived in a boarding house on a very busy street, and it was to be widen and the boarding house was marked for removal. Finding another place to live was proving very difficult. Her only option was moving a lot further away and she might need to find another job. I was quite happy with her work and had trouble finding a housekeeper and wasn't happy I might have to find another. But I got an idea, she could become a live-in housekeeper. I had spare rooms and with free board and meals no extra cost to me as she ate her meals at my house already. So, I offered to have live with me as a live-in housekeeper and she accepted as she liked her job. She had no family as that what she told on getting the job, that was May 2019 and over the following months I started getting restless again. It was time for me to start having relationships again, but I wasn't keen you could say. Also watching my now live-in housekeeper working and bending over had gotten the juices flowing, I think. I'm not backward in thoughts and actions and not wanting to date very much, saw the housekeeper as alternative sexual release. So, I asked her about having sex with me and she was unsure and a bit worried she might lose her job if she didn't. But I noticed her concern and told her, it wouldn't affect her job if she said no, but asked her to think about my request and take your time no pressure. I have a hot tub and soak in it regularly it's indoors and so the weather isn't a concern. My housekeeper also uses it from time to time, 5 days after my request for sex with her she agreed. We started by using the hot tub together naked and after to my bed for sex. She started sharing my bed and we fucked regular as a mutual benefit for us both. Fucking my housekeeper got me thinking of dating again and I started dating a colleague. She was 33 and had a 4-year-old daughter and had never been married. The father was a former colleague who was married and so she didn't tell him she was pregnant and left to find a new job. She told me up front she was bi-sexual, and her last relationship was with a woman. We started having sex and she stayed over the weekend at my home with her daughter. She was quick to spot the close relationship I had with my housekeeper and like me she wasn't backward in asking. I told her I was fucking my housekeeper for our mutual satisfaction and waited for her to break off our relationship. But she asked would the housekeeper be willing to join us in a threesome, I said I'll asked, and I did. I got a yes and we started having regular threesomes. That was late November 2019, and my now girlfriend accepted my offer of living together and move in a week before Christmas. I had already made up my mind and decided we should marry, and we did in February 2020. Starting to try and have a child together before the marriage. The biggest bonus for my wife on moving in with me and after our marriage was our housekeeper/lover. No more trying to arrange child minding as our housekeeper was virtually family and my stepdaughter who I was adopting was calling her aunty already. That how it was the pandemic lockdown and went and the only change was the birth of our son in January 2021. My other children also liked their stepmother and took to calling the housekeeper aunty as well, they just assumed she was my new wife's aunty and also liked her very much as well. They didn't ask questions and we didn't tell them of our sexual arrangements either. My wife is again pregnant with our second child of the marriage. My daughter from my first marriage has started living with us as the university course she wanted was only available to her our nearby university. My first son still lives with his mother, my first daughter has realized that Aunty is sleeping with me and her stepmother. But it hasn't shocked her, as she told you'll seem very happy, and we are.