Jessica noticed I got a boner!

(Jessica will be mostly called Mommy in sex scenes)

I looked at Jessica and was trying to not move causing my dick to nudge her head; then she would notice my boner. But as I looked down, I saw that Jessica also had a bulge in her panties. Jessica asked me if I needed help because she noticed my boner. I said, "What do you mean?" Jessica looked at me and said, "I will help you if you help your Mommy with her problem". I agreed and my Mommy pulled down my pants and saw my 7 inch dick. She started stroking it, and it felt amazing. Then she started to suck my dick. I felt so weird because she is my stepmom; she should not be doing this to me. I said to Jessica, "Isn't this wrong? Your my stepmom." She said that it is wrong, but she is only my Step-mom. Plus, it's not like anyone will notice that it's happening. I was almost ready to cum and told my Mommy. She said to cum in her mouth so I did. Then she said that she was hard. I asked what she meant. She said that she is a Futanari and explained that that is why she moved to Fredale; because no one there is judged for being a Futa. I looked down and saw my Mommy had a 11 inch cock and under that was the most perfect pussy I have seen. I was asked if I wanted to take her cock up my ass or in my mouth, because she said she had lots of lube.