Stepmom got caught smoking and now she wants my cock!

I was just left alone to smoke in secret from my family..... But my lecherous stepmother took my cigarette and started smoking it! But she didn't like it and took my dick and then she sat like a horsewoman and rode my dick and asked me to fuck her in doggy style and spill my cum on her breasts and belly. That's my stepmom, but what you can't do for silence.