It had been seven days since I had invited Danny to the house and had been initiated into the world of bisexual sex (see 'Was bicurious, now bisexual'). Kat had returned home two days after his visit and since then she had become insatiable. Previously she had loved ass play, but now she seemed obsessed with it. I rarely got to actually fuck her, it was as if our roles had been reversed and it was now me that found myself getting called upstairs, to find Kat waiting for me, her strap-on protruding from between her legs, after which moments later I would inevitably be getting my ass fucked either in doggy style or lying on my back with my legs around her back, as if I was some kind of cheap slut.
I loved it though. I loved being the submissive one in the bedroom and Kat had really embraced her dominant inner-self. She had emailed Danny thanking him for 'turning' me and although we had not met again, Kat would occasionally mention to me, as she rammed her dildo up my ass, that she fancied a taste of Danny's cock, seeing as I had obviously enjoyed it so much. This kind of talk really turned me on, since we had been married Kat had been with other women on a couple of occasions but never another guy; it was something I had secretly fantasised about for a long time, and more so now that I had had my eyes opened sexually.
I encouraged Kat whenever she mentioned Danny or anyone else for that matter, and eventually she seemed to realise that I was genuinely willing to let her go off and fuck other men, rather than just keeping it as a bedtime fantasy.
"You really want it don't you?" she asked me, as she lay next to me on the bed after a heated session. "I can tell that it really turns you," she added, wanking my cock as it hardened from her attention.
"I just think it'd be a real turn on, waiting at home for you to come home freshly fucked by some stud with a thick cock," I replied, "And you know you'd love it too; I can be your slut and you can be other men's," I added, smiling.
"Mmm, sounds like a plan," Kat said, "I'll keep my eyes open for someone suitable."
Kat had decided that if she was going to do it, she wanted someone new as opposed to Danny. She told me that if we were going to do this type of thing, that we may as well experience as many different cocks as possible, rather than sticking with one person. Also, she just needed straight men, and there was more choice than those that were bisexual.
As luck would have it, she was going out on the Friday night (three days time), with friends from work. We discussed what could possibly happen and decided that if, or when, an opportunity arose, she should take it, although we agreed that if, for example, she was chatted up in a club then she should just hand over her number and tell the guy to text her a little while later, so she could arrange whatever she wanted without her friends becoming suspicious; the last thing we wanted was our private sex life becoming public knowledge.
The Friday arrived and Kat spent ages makes herself perfect. I was even treated to a blow-job, 'for practice' Kat had told me after, licking my cum off her lips as she smiled wickedly at me. She was dressed in a gorgeous summer dress, strappy sandals, with her dark hair straightened to perfection and make-up immaculate.
"Some lucky guy's gonna think its Christmas come early!" I told her as I admired her perfect appearance.
"Are you still sure about this?" Kat replied. Despite her new dominant nature, I knew she still valued our marriage more than anything and was a little insecure about how I might handle her being with another man.
"Babe, I promise I am, I can't wait for you to come home later, or even in the morning, and to tell me all about it," I reassured her, "Maybe, you could even do to me whatever happens to you," I added, knowing that would appeal to her.
"Hmm, don't tempt me honey, you never know what positions you'll find yourself in later," she laughed, moving to me and kissing me on the lips. "Got to go now, I'll text you and let you know what's happening."
I watched as my wife left our home, intent on screwing someone else that night. I felt horny as fuck but resisted the urge to masturbate, instead I just opened a beer and settled down in front of the TV for the evening.
About mid-evening, I had a moment of uncertainty, wondering if what we were doing was right and whether it could harm our marriage, but these negative thoughts disappeared when I got my first message from Kat.
'In irish bar, full of squaddies on leaving function, already bin invted into bar on camp!! Wot do u think?'
There was only one Army barracks in our town and it was just used for training, so most of the soldiers who were there were just there for a few weeks on courses as far as I knew. We had no military friends so I didn't see there being any risk with Kat visiting the camp. In fact, as I imagined my wife being the centre of attention of a load of fit soldiers, my cock began to harden and I sent her a message back.
'Go 4 it if u like any of them. Be careful and enjoy urself, txt me later.'
Kat was on the pill but for obvious reasons, we had agreed that she would use condoms if anything happened. Even though me and Danny hadn't, we realised that we should've done and would do in the future, particularly for penetrative sex as opposed to oral.
The next I heard from Kat was just before midnight, when she sent me a message to tell me that she was in the bar on the camp and that she had her eyes on a few men. A few? I could imagine how horny she would be now, surrounded by men chatting her up and slightly drunk, flirting back with them, teasing them. Not wanting to sound over protective and put her off, I just sent her a message back telling her to 'have fun'.
By just after two in the morning I decided I would go to bed and just let Kat come home whenever she was ready. Just after I had cleaned my teeth, my phone rang and it was Kat.
"I'll be home in ten minutes, wait in bed for me," she said and hung up.
