My Brother David

My brother David 35 is the the strong silence type and has done very well career wise and into outdoor pursuits. Camping, hiking, horse riding and hunting animals with a camera, he won't kill a animal for sport. He's very fit and was on the university boxing team and done very well and also into martial arts and at the a high level and also instructs. But his only failing is his love life or the lack of a love life. David is shy around women and always has been, only really interacts with women in the family. It too k him almost to years to relax around Jane our older brother's wife after they had married. I'm Rebecca 32 his only sister, I was married to Arthur and have a daughter Maryanne 5. We divorced early last year, Arthur had been playing around and when I asked him to stop he hit me. Knocking me to the ground and then kicked me, telling to mind my own business. Our neighbor Helen 55 saw it and rang my mother Karen and told her, my father Keith is deceased and so Karen rang David. He lives in the same city as me, my other brother Keith lives in the next state was also informed. But it was David who came over straight away and put Arthur in hospital for a week. My uncle George my mother brother a lawyer started the divorce proceedings. Arthur wanted David charged but his own lawyer told him it was unwise with the divorce proceedings. As it wouldn't be good for him to have everything come out in the divorce proceedings and would cost him a great deal more. So he made no contest and settled the divorce quickly and it benefitted me greatly. Arthur didn't want Maryanne and I'm glad as it would be worrying letting her go to Arthur. But the house was sold and I moved in with David as Karen lives in a retirement village and didn't have much room. David has the old family home he bought of our parents, so I returned home you could say. I hadn't been working for years and with the settlement I really didn't have too. So I looked after the house for David, David is a very tidy person and I was wasn't always cleaning. Maryanne loves her uncle David who plays with her after his work everyday and on the weekends. Arthur couldn't be bothered doing anything like that. After several months living with David I felt sorry for him, he didn't date or have a social life. Then the whole family celebrated Karen 66 birthday and I had a little bit much to drink. David doesn't drink very much at all and after the party drove me and Maryanne home. Later on after Maryanne was in her bed asleep, I was having coffee in the kitchen and David reading a book. I got a little randy and straight out asked David for a fuck. He told me I was drunk and didn't know what I was saying and would regret it tomorrow. But I told I did know what I saying and if he didn't fuck me I would out and find a man any man and have sex with him. David was silence and I totally undressed and walked over to him naked, I started rubbing my hands over his body and then put a hand into his pants and grabbed his cock. Shortly after I led him to his bed and we had sex and again in the morning. We hadn't finished long and were laying beside each other, when Maryanne came into the room and got on the bed with us. We had the covers over our naked bodies, I told Maryanne to go and wash up for breakfast and I got up dressed and started breakfast. Later in the day Maryanne when over to the neighbors tp play with her friend. I took the chance and asked David for another fucking and he agreed. We started to sleep together every night since. I hadn't even thought of taking any precautions and neither had David. I got pregnant and had a son David in August, only close family know David is the father and support us. Arthur decided to try and make trouble for me over Maryanne, but as he hadn't paid any maintenance as per the divorce agreement, It came to nothing as the judge told him to pay the back maintenance before the his case would be heard and so he left town quickly after. Nothing has been heard from him since.