Breeding my Aunt

I'm a wild child according to my grandparents, always up to something or another. Nothing illegal, I didn't go on with education passed high school and worked here and there. My father's younger sister is a lawyer and overweight and was career driven and when she turned 34, she suddenly decided to have a child. But having not been active on the dating scene and lacking in relationships. She was left to consider IVF and the more she looked into it the less she liked it. Not willing to just find a man fuck him and get pregnant, she wanted to know something about him at least. Enter me, I (24) was in town and saw my aunt at my parent's place. She offered to drive me to my lodgings a seedy motel across town. On seeing the place, she suggested I stay with her instead of the roach motel. I accepted, grabbed my stuff and I stayed with her. The following weekend she was having some wine and got talking about her wish to be a mother and not expecting to marry. My first thought was good for you, but she went on to say she couldn't find a man to do the deed. Being a lifelong wiseass, I said I would do her if she wanted. Waiting for her to react, but she stayed quiet and as it turned out she was really thinking about accepting. But not straight away, later on and other bottle of wine or so. She asked was really serious about getting her pregnant. I was a bit shocked at first. But said I was serious, not expecting her to go thru with it. Then she asked to get her pregnant and I was shocked and was going say no, but instead said what about us being so closely related. Minimal chances of birth defects in the first-generation starting incest. Generations of incest cause the major problems she added. I thought for few moments and said OKAY I'm willing. I stayed another 4 weeks regularly fucking my aunt and when I left, she wasn't pregnant. But a couple of weeks later I heard via my mother of my aunt being pregnant. A couple months later, I was back in the area and dropped by to see my aunt. She told all tests showed the baby to be healthy and it was a girl. I was asked to stay with her again and accepted and said pity we can't have any fun. She said Oh we can have fun if you want, and I so spent 4 weeks having fun with her and then back on my travels. Returning just before the birth of my daughter/niece in November 2021. Back again for her birthday and again fucking my aunt and stayed until January 5th. I heard I succeeded again, and my aunt is again pregnant. My aunt told everyone she IVF and as she had been looking into it, that's what they believe.