BULL 3: Filled. The Bull, #3

I had seen the relationship that Diane had with her husband Jimmy. He was a cuckold and he loved the role.as far as I could tell. She loved playing the hotwife. I had gotten involved and I shouldn't have. But I had to admit it felt great having sex with Diane in front of her husband. Especially when he was in his cage. Espeically when I saw how much smaller he was than me. But they wanted to involve me too much.
And I didn't stop them. This is a 10, 000 word erotic novella that contains explicit sex and sexual descriptions of cuckolding. It focuses on explicit sex, sex between adults of significant age difference, cheating spouses, group sex, hot wife lifestyle, a cuckolding relationship, bisexuality, gay sex, male chastity, risky sex, complicated sexual relationships, and other sexually explicit themes and language that not all members of the public will enjoy.
All characters are 18 or older. Excerpt:I nodded. "Right. Yes. All of that. But most especially you and him wanting me to literally sleep with you tonight.""He wants to watch you and me in the morning before you leave, " Diane added. I groaned in frustration."You seem annoyed, but your body says you want to do this.""I'll spend the night but.""But what?" she challenged me."But we can't keep doing this."The words sounded stupid to me as I got into bed with her.
Luckily I was already exhausted and didn't want to do anything else.