My reclusive cousin

My cousin became like hermit when his mother died and even family had trouble keeping in contact with him. I'm like him in several ways too, I'm an only child like him and I ended up being the closest relative left near him. He when off grid and built his own home out of local stone and used steel framing instead of timber. Slate tiles for roofing and so when a Forrest fire came thru his house was not touched, his building materials and a cleared block with a water sprinkler system saved it. It was the same fire that burnt my house down and I went to stay with my cousin. Luckily, he had come to terms with death of his beloved mother and wasn't as reclusive as before and allowed me to stay. With a great deal of damage, I had to wait a long time to get my house rebuilt. In the meantime, I started fucking my cousin and by the time house was ready I had a healthy son to my cousin. So, I sold my home and stayed with him and we have 5 healthy children together now.