When Tracy told me I was invited to her company's Christmas in July party, I was a little shocked. 'I didn't think partners were invited to things like this?'
Tracy smiled, showing off her perfect teeth. 'Not everyone's partner is. Only special people have been invited.'
'Oh,' I said as my head swelled. I knew my wife was popular at her company, but I didn't realise they thought I was special too. 'That's great!'
The party was to be held on Saturday at the owner's house. Mr Jones is a wrinkled old prune of a man, but I know he holds my wife with some esteem and not just because Tracy lets him fuck her. And not just him. Mr Jones wife, Bianca, who is nearly as old as her husband, and just as wrinkly, has had sex with Tracy too.
I had a prearranged game of golf today and I didn't return home until it was nearly time to leave for the party. 'What are they?' I asked pointing to the two large carboard boxes on our bed.
'Mr Jones them sent over. They're our costumes for tonight.'
'Oh,' I said. 'I didn't realise it was a costume party.'
Tracy wiggled her hands in an uncertain manner. 'Sort of.'
'What does that mean?'
She laughed. 'It means you will have to wait and see.'
'I suppose Steve will be there,' I asked, as I started to strip so I could shower.
'He's my manager, of course he'll be there.' When Tracy looked at me, she said, 'Don't pout. You know I don't like it when you pout.'
'You know I don't care about your sex life, but Steve really gets under my skin.'
Tracy took hold of my arm and kissed my cheek. 'I know he does, but he is my manager. I can hardly ask Mr Jones to not invite him, can I. How would that look?'
'I assume Steve will want to fuck you tonight.'
'That is a definite possibility.'
'Yeah, and he'll rub my nose in it like he always does.' I didn't get it. All Tracy's other lovers treated me with respect or at least tolerate me watching. It's only Steve who likes to belittle me in front of her.
I showered and found Tracy wearing a pair of very sexy black fishnet thigh stockings and a tiny red coat with white fur trimming. 'Who are you supposed to be?'
'Mrs Clause, of course.'
The coat was held closed by a wide black leather belt, but I couldn't see any buttons. 'Do you have anything on under there?'
Tracy smiled. 'What would be the fun in that?'
'If you're Mrs Clause, does that make me, Mr clause?'
'Have a look and see.'
I opened my box and frowned. The first thing I saw was a pair of dark green tights. 'Am I supposed to wear those?'
'Come on don't be a party pooper. Try and get into the spirit of things.'
I pulled everything out and ran my eye over them. Along with the tights was a matching green jacket, a tiny silk shirt, a silly bright red elf hat and a pair of soft leather boots with pointy toes. 'Great.'
'Come on, you'll look cute.'
'How come you get to go as Mrs Clause, and I have to go as your little elf?'
'You're pouting again. If you keep this up, I'll go on my own and then you'll only get to hear about what I do there.'
I had already worked out that my wife was probably going to be the main entertainment for the party, and I certainly didn't want to miss out on her serving that many men, and possibly some women too. I forced a smile I didn't feel. 'Better?'
'Just get dressed.'
Tracy still wasn't smiling as I scanned the clothes for the underwear. 'Have you seen any boxers?'
'No, and Mr Jones gave me strict instructions that we are only to wear what is in the box and nothing else.'
With my wife's expression what it was, I didn't bother arguing. I pulled the tights on and did my best to adjust my cock so that it didn't show too badly. The silk shirt fitted around my chest but was so short it barely reached the top of my tights. I fastened the three available buttons and pulled on the jacket and the boots.
'What about your elf hat?'
I sighed but quickly placed it on my head. 'Better?'
Tracy finally smiled. 'I think you look very cute.'
I looked in the long mirror and thought I looked like a complete idiot, but I didn't mention it.
I drove while Tracy gave me directions. She had been to the house before, while I hadn't. A valet directed us to the rear of the house. I found a park and we walked to the big rear doors. A butler smiled knowingly at Tracy, while frowning at me. 'Servants usually enter though the side door.'
'I'm a guest,' I said, confidently.
'Err,' began my wife.
'What?'
'Technically you're a guest, but Mr Jones heard what a wonderful job you did as barman at our pool party, and I think he would like you to tend bar tonight.'
I wanted to point out that Tracy might have mentioned this earlier, but her threat to send me homes still hung in the air between us. 'Sure.'
The butler allowed us to pass but not before he slipped his hand under Tracy's tiny red coat.
'Jenkins,' said Tracy, as the butler felt between her long legs. 'You know the rules. You have to wait for slops!'
'I know, but it will be hours before this lot is finished with you.' He pulled Tracy in close and kissed her, his tongue darting into her mouth as he fingered her. Tracy ran her hand down over the butler's trousers, stroking his stiffening cock. My own cock was starting to harden too, which made wearing these silly tights a problem as my dick stood out like a toy lamppost.
'Come on, you'd better let me go in before someone sees us,' said Tracy.
Jenkins reluctantly realised my wife. 'But I give you fair warning, you're not leaving this house until I fuck you.'
Tracy gave his cheek a quick peek. 'I wouldn't dream of leaving until I've ridden you.'
As we moved away, Tracy leant in closer to me and confided, 'He really does have the most wonderful cock.' She glanced around, before adding, 'I think that is the reason Bianca hired him.'
'You mean...?'
Tracy laughed at my astonishment. 'Yes, my boss's wife fucks their butler. Quite regularly as I understand it!'
'Ah, you've made it!'
Tracy turned just in time to receive a kiss from her boss, Mr Jones. He kissed her on the mouth before standing black and looking her over. 'Did you follow my instructions?'
'Yes, sir.'