Penny's Secret Life

Robert isn't looking for anything, but when he meets the overly aggressive Penny at a conference he's happy enough to have a one-night stand. Then he discovers she's married. And her husband knows about her infidelities. And her husband encourages her behavior. And then he discovers how perverted Penny can be. This is a 15, 000 word novelette intended for adult audiences. Content warning: This story features graphic sex, cheating spouses, bondage and discipline, erotic urination, and sex of dubious consent.
Strong language and adult only content. Excerpt:Robert fell on top of her, kissed her lips-pushing from his mind that she was married to someone else-and let her slip her tongue into his mouth. He rolled to his side and reached around her back. Remembering old skills from college he found the hooks to her bra and had it released in a moment. It didn't matter that she was married. It was better that she was married.
He let himself go along with the situation she had created just for him.