She makes you wait

In the water in front of you, her legs wrapped around you, floats one of the most desirable women you've ever seen - and today you've been adrift in a sea of wildly hot women.

You respond with an enthusiastic "Hell, yeah!" and begin trying to peel her out of her slinky negligee. Suddenly she kicks back from you and fixes how the garment fits on her shoulders.

"I love how eager you are," she purrs, "it makes me so hot knowing that you're willing to throw away the woman you love just to fuck me. But I think I want more."

You're confused and angry for a moment. "More!?! You want me to say I love you, to marry you?"

"Oh baby," she croons, "hearing you tell me you love me more than Sarah would be sweet, but that's not what I meant. I'm not the marrying or loving kind and you'll learn that. No, I want to make your betrayal of the woman you love even worse."

"What?" you asked, now realizing that perhaps Tara's seduction of you wasn't solely about you and her.

"Oh yeah," she replies, her eyes alight with malicious glee, "when we fuck - and we're going to - many times. Clearly you can't say no to me. But when we fuck it's going to be after you've already pledged yourself to your bride forever, forsaking all others. I want you to make that vow, I want the world to hear it, then I'm going to make you break it over and over again."

"Wait - this is terrible. You're only going to fuck me to make me betraySarah? I love Sarah."

"Oh, I know," she says, her voice dripping with false sympathy.

"If this is just about betraying Sarah, I don't think I can do it."

"You can't betray Sarah? Really?" she asks, feigning surprise.

"OK, clearly I was going to, but that's because I thought you and I might have something and you, well, you just kept coming on to me. But I'm not going to fuck you just to betray the woman I love."

Tara giggles at this and pulls herself out of the pool, leaving you feeling confused and betrayed.

Her voice was dripping with honey and saccharine, but the words that poured out of her mouth were like venom. "Oh, honey, you're going to betray Sarah for me - and you're going to do it over and over again. And then, you're going to do it right in front of her when I decide the time is right." The smile never left her face as she turned away from you, walking back to her robe and putting it back on.

It wasn't until just now that you had considered that any of these women who had been coming on to you may be doing it because of Sarah and not because of you, and you were struggling with the idea that you may have already been betraying Sarah just by not telling her what was happening. Your heart was pounding in your chest and you could feel the blood rushing through your veins. Of course, none of these thoughts were causing the massive erection in your pants to fade because no matter how cruel or evil what Tara just did, and was saying she was going to keep doing, what she'd made you say about the comparison between her and Sarah was true, and idea that she would make you cheat and was so hot you wouldn't be able to stop yourself was also incredibly hot. You could feel your pulse in your cock, and it was throbbing with need.