I took the blame

Last January my mother Jessica took my car out to do some shopping and on the way home slid off the road and hit a tree. Usually it would've been a problem, but Jessica had her license suspended for 6 months back in November 2020. So driving while under suspension was a big no no and of course the insurance company would've paid off if she was named as the driver. She asked me to accept responsibility for the accident and thus she escaped being put in jail for driving while suspended and I got my car repaired by the insurance company. I'm Kevin 22 and work as a mechanic and luckily the accident was on the weekend and I was away that day with a friend fixing a barn find car for him a corvette. He had picked me up in his pickup so I could take everything we would need to do the instead of my car. Jessica 39 widow of 2 years and mother of 2, my sister Diana 20 was away on trip with her friends. Jessica knew I would be cross at her damaging my car, but I could use hers till mine was repaired it wasn't damaged really badly. She hadn't used her own car (pink) as it stood out and might attract the police attention or so she told me. I'm no great lover and don't do well with girls and so don't very often. Jessica doesn't date at all either and is average like me. So she made the offer of teaching me how to please a woman sexually as compensation for damaging my car and said it would also give her some sexual relief as well. I was shocked at first, but my cock liked the idea and showed its approval by going hard as a rock in my pants. Jessica we could have sex until she thought I was as good as I could get. So we fucked that night and the next morning and in the afternoon I was in the middle of fucking her when Diana got home. But Diana didn't come in straight away and stayed talking to her friends for awhile like she always did. I was able to finish fucking Jessica and she then went to shower and I went to my room. Jessica came out after Diana came inside and told her I had an accident in my car on the icy roads. I was okay and the car had minor damage and had to be repaired. Diana then told Jessica she was going to stay at her friends place for the next week as their parents were going to away. Diana then went and pack a bag. Her friend returned after dropping off another friend and picked up Diana. As they drove off Jessica came to me and said we could have more fun. I spent the next fucking Jessica every chance we got together and my car had already been fixed by the Friday as well. The sex with Jessica continues even now, as Jessica and I both really enjoy it. Also I've started dating Kirsten 20 who works next to the workshop I work at. We've just started sex between ourselves as well, I went from no sex to plenty and all thanks to a little fender bender.