My ex-wife had a lot of friends, but never really a best friend. Mainly because all her friends are arrogant douche bags, but also because she was very inconsistent with contact. She might see one friend or group of friends for a couple months almost solidly, then not see them for a whole year while she spent time with others. There was never that one friend that stuck around throughout. Which worked for me because I couldn't think of a single one, I'd want to see all year round. One particular summer, she made a new friend, Jenny, and for the next 8 months there was no one else, almost including me, in her life.
Jenny was Australian, her parents had moved here when she was too young to remember, so she didn't really have any claim to the nationality, but she made sure everyone knew about it. She was very attractive, she did some kind of sport at a young age, she told me several times, but I paid no attention. It had kept her in amazing shape. She was always tanned, no matter how bad the weather was, and had beach blonde hair that almost certainly came out of a bottle. She definitely ticked a lot of guys, and more than a few women's, boxes when it comes to sexual partners. Although she was a bit lacking in the breast department for my liking.
Jenny had a boyfriend called Todd. He was ok, in small doses. I could chat to him about how bad work is and the weather, but past that we had few common interests. But that didn't matter for long because about a month after we meet Jenny, he got a job abroad a disappeared for 5 months. Which resulted in even more visits to or from Jenny.
A few weeks after he left it was becoming apparent that Jenny was not taking it well. She was still being friendly, at least to the wife, but every now and then she got kind of short tempered and snippy. After a while it became obvious what the problem was, mainly because my wife told me, she was getting horny. Jenny not my wife. Although our sex life had picked up a lot since I accidentally fucked her mother in law. Though she didn't know that was the reason. Jenny and Todd had been in the honeymoon phase before he left, they had been at it like rabbits right up to the day he went. Suddenly loosing that was taking its toll.
About five weeks after Todd left, we were round Jenny's house helping her put up a new cupboard. I'm pretty handy with flat packs so it was a common thing for me to assemble friend's furniture. Jenny and my wife were talking in the kitchen, and I could overhear from the lounge as it was kind of an open plan house.
"Thanks for the help." Jenny said to my wife, even though I was the only one helping.
"Don't worry, you can borrow my husband anytime, keep for the week." She joked, and then added "Just no shagging, you don't know where he's been."
"Oh, don't I'm so horny I nearly ripped the postman's clothes off earlier." Jenny whispered incredibly loudly. "I just need to do something, just a dick in my mouth would do, I'm going crazy here."
"Oh, well that you can do, saves me having too." The wife joked, and she definitely did not mean it.
"Haha, better not, I wouldn't be able to stop myself." Jenny replied.
Then they finished chatting and came into the lounge to check my progress, fortunately I was still assembling the unit on the floor and it was between me and them. Because what I had overheard had given me an awkward erection.