A new way of life

Life at home quickly settled into being fairly mundane. Before the coin sex hadn't ben a regular part of their lives so it wasn't that different for Tom. The big difference though was Sarah hadn't always looked like living wet dream. There had been no talk of Jim or of Matilda but on Wednesday Sarah said she would be heading out to the salon. She came back looking just the same and Tom wondered what had taken so long "I can't tell you yet. It's a surprise" she had told him and while it bugged him he wasn't panicking any more. She had agreed to be honest and he took her at her word.

Thankfully for the sake of his libido Sarah seemed to have toned down her wardrobe. Everything was still tight and sexy but she was showing less skin. He wondered if she was going easy on him for a bit. Thursday she suddenly announced that she was going over to Jim's "He's got a quiet evening so I'm going over for dinner and a fuck. I'm not staying so I'll see you later."

She got back that night looking dishevelled and told Tom what they had been up to. She had stopped him masturbating in front of her "It's not appropriate for you to be waving your dick around in front of me. I'm Jim's girlfriend, you can't go showing your cock to another man's girlfriend. Go do it somewhere else." She was serious but she had a smile to her voice that told Tom that it was a part of her game. He was about to head off to his office when she added "Jim loved the surprise by the way. I'm sure he fucked me all the harder because of it."

The next day Sarah was looking at her phone and giggling and Tom asked Her "What's up?"

"I'm just flirting with Matilda. She's clearly not very experienced and it's kind of endearing."

"So you are still planning on seeing her?"

"Of course. I honestly don't know what if anything will happen but we are going out for a coffee on Sunday. Get to know each other a bit. I'm really excited. I've never been on a date with a girl."

"Do you want something to happen?"

Sarah bit her lip and gave a shy nod "It was so different. I mean I got licked out by Megan but that was kind of different. She just has a thing for using her mouth to make people cum so it felt good but professional? Is that the right word? Anyway when Matilda touched me it was delicate and exciting and she was so into me. I just really want to see where that goes."

"Are you going to tell her about me?"

"Oh god yes. I don't want to break the poor girls heart and she saw me with Jim so I'm being totally honest with her. I've told her all about you and your proclivities and Jim and who he is to me."

"And who is he to you?" said Tom slightly bitterly.

Sarah gave him a reproachful look "He's my boyfriend who I have great mind blowing sex with as well you know and you are my sweet little cucky husband who's strange fetish I have come to really enjoy. Any other questions?"

Tom dropped the subject of Jim and went back to Matilda "How old is she anyway?"

"Eighteen. I feel like such a cradle robber but she's an adult and it kind of makes it a bit more exciting."

"Does she have her own place?"

Sarah looked a little guilty "Er, no she's still at her parents. Actually I need to talk to you about that. I was thinking you could maybe move some stuff into the spare room so that if I need to use the bedroom I can without you needing to come in for clothes and stuff."

"Really?"

Sarah moved over to him and draped herself over him "I know it's a pain honey but just think how easily you will be able to hear through the wall. And if I bring Matilda home I'm not sure I'd be happy about you ogling an eighteen year old girl. I might get jealous." She reached down and grabbed his cock through his trousers which was as hard as she thought it would be "See, I knew you'd agree with me."