Busy stepmother is actually a sex addict.

She was a busy woman, always on top of her business, struggling to make a place for herself in the industry, so when her husband would get mad at her because she wouldn't give him time to be together, she would reassure him as if it was anything. Now she knew it had been a mistake, it had been months since that occasion and now to find out that her husband had a mistress. She was devastated and worse, horny, she couldn't remember when was the last time she had had a cock in her mouth, fortunately she found a good specimen in her own kitchen, her husband's son would give her all the pleasure she needed.