At Home on the Prairie

My family started a ranch (1878) and it's remote, closest neighbor 25 miles towards the closest town about 70 miles. I live on the ranch with my sisters Catherine 25 and Joan 22, I'm Jacob 29 answer to Jake. Our father died in 2019 and our mother 19 years before in child birth both her and the baby died. We were all home schooled and didn't learn much more than the basics, I went into the army and they improved my schooling and I left when my father got ill. Neither me nor my sisters went dating, as it too far and the neighbors we rarely see also. After our fathers death we stayed together and when the pandemic struck, I was able to get our supplies via computer thanks to my army learning. A trip to town once every 3 months is what we usually do. The mail truck drops off our supplies and so it not a needed to travel much more. We don't have T V and landline phone cable and electricity is our only modern things. So we entertain ourselves and that how I started fucking both my sisters, I found them in bed together licking each other and I joined them. Of course I didn't take precautions and Joan got pregnant, Catherine didn't from our first fuck together like Joan. But she did later on and now we have 2 children and another on the way as Joan is pregnant again. We're happy the way things are and have no plans to change anything.