You've Been Aware That The Two Of Them Have Been Attracted To Each Other For Quite Some Time. In Fact,

You've been aware that the two of them have been attracted to each other for quite some time. In fact, your wife has told you several times how much she likes him and how sexy she thinks he is, while he has told you many times how lucky you are to be married to her -- and he has told you several times how much he wishes she were single so that he could go out with her. Then, a couple of weeks ago -- he told you that for her birthday that was coming up, he was going to get her a ticket to go with him to a concert with one of her favorite groups -- but he wanted to make sure that would be OK with you. You weren't sure if it was -- but when you mentioned it to her, she got very excited and told you to definitely tell him that she would love to go with him.

But the thing is -- the concert is out of town (about two hours away) and would go very late, so their plan is to go out to dinner after driving there and then stay the night after the concert. And when he had come over on her birthday to tell her about the gift in person, she had given him a big, and very affectionate hug -- and a very affectionate kiss. And they both talked about their plans as a "date".

And then a bit later that evening -- the evening of her birthday, which you had planned to be a special romantic night for you and your wife -- after he had stayed for dinner and you all had several glasses of wine, he had suddenly teased you by openly asking her if she thought they would need two hotel rooms or if he could save some money by only paying for one -- and she had giggled then and laughingly said that one should be fine. And then he had laughed and followed that by asking whether that would still be OK even if the room had just one queen-sized bed instead of two beds, and she had again giggled and said one would be fine.

Surprisingly, it wasn't until that moment that you started to feel anxious about what might happen when they spent the night together after the concert. But still, even when your wife looked at you at that moment and said teasingly "That's OK with you hun, isn't it?" -- you didn't feel you really could give any answer except 'Yes, of course."

Your wife smiled at you when you said that, and said that going to that concert with him might be the best birthday present she's ever had -- which also made your stomach flip a bit since it was not a gift that you were giving her, but you also realized that it would be petty of you to say anything about all the gifts from you that she's received over the years at a moment when she was so excited about the gift from him.

Perhaps because you had all had quite a bit of wine, as you went to the family room to watch TV, their teasing of you continued. First, your wife sat on the loveseat directly in front of the TV, and when you went to sit beside her, she said in a laughing voice that she thought it would be nice if he sat beside her there tonight since he was the one who had given her such a nice gift -- which meant that they ended up sitting together there while you were in a comfy chair on the side.

And almost as soon as he was settled in next to her, she took his arm and put it around her while saying to you, teasingly again: "You don't mind if he and I snuggle a bit together, do you hun?". You said, once again, "No, of course not", but that didn't represent how you really felt. A few minutes later, you wife asked you to get them a blanket to share while they sat there, and so it wasn't long until they were close together on the loveseat, he with his arm around her shoulders while she had her head on his shoulder and with a large blanket across the two of them.

Because all the lights in the room were out, you couldn't see the two of them all that well, but through the glow of the TV you could see that they were very close and that from time to time they were kissing. And one time when they were kissing, your wife noticed you looking at them and she teasingly told you to stop looking their way -- that she was just giving him a few kisses as a way of saying thank you for the gift, and then ending again with "You don't mind, do you hun?".

You tried to do as she asked and not look away from the TV, but it was still hard for you to avoid noticing that there seemed to be a lot of activity underneath the blanket, and you could sense your wife starting to breath in a very sexually aroused way -- and so, it was in somewhat of a panting voice that your wife eventually told you -- much to your surprise -- that they both would like it if you could go out for a while.

"Hun" she said. "Could you go out and maybe do the weekly shopping now or something -- so that you're gone for an hour at least? We .. uh .. could use a little private time. You know -- to talk -- just the two of us. You'll do that for us, won't you? To help make my birthday really special?"

What choice did you have. So you somewhat meekly agreed -- first asking them if there was anything special they wanted you to buy, then grabbing the shopping list from the kitchen and heading out.

You took your time driving and shopping, so it was about another hour and a half before you got back home, arms full of groceries. As soon as you stepped into the house, you heard your wife giggling, and after putting away the groceries you went back into the family room, where you could dimly see your wife and your friend almost totally covered by the blanket -- but what looked like most of their clothes on the floor in front of them.

"THANKS hun", your wife said with another laugh. "Just one more thing -- another big ask as a special birthday treat from you. We were thinking that we probably need to test out if we are comfortable sleeping together in a queen size bed, so we'd like tonight to be our "test" night for that. So what I'm saying is" she continued with a giggle "that maybe you could go down to the basement guest room for tonight so we can have the master bedroom? You've been so great about helping to make this such a wonderful birthday evening. And I'm sure you'll be comfortable down there. OK sweetie?"

Again -- what choice did you have. And so -- your wife and best friend spent the night upstairs in your bed while you spent the night alone in the basement