A/N: Mashmaiden suggested this scenario. Set at the end of season 7, but AU in that Kensi and Deeks are not already together. Densimber day 19.

"Ok, so I think that should be the last thing until the actual wedding," Kensi announced, double checking the expansive color-coded list placed in front of her.

"Sweet." Deeks peered over her shoulder on the way to Kensi's fridge. "Wait, was there always a dove release on the itinerary?"

"Yep." Kensi made a face. "Kat says it's regal."

"I could debate that, but it would be futile," Deeks said. He came back from the fridge with a bucket of cut fruit, and offered it to Kensi. "Did I tell you Kip has some extra tickets for next weekend? You want to go?"

"Oh no, we can't go then. We've got Kat's wine tasting on Saturday," Kensi reminded him. "Sorry."

"Right," Deeks sighed, like it was perfectly reasonable. "I didn't realize that wine tastings were a part of wedding preparation. And requires the entire wedding party."

"Yeah, I'm pretty sure that's just a Kat thing." Kensi paused to roll her eyes. "You know how over-the-top she is."

"Oh, I know. The whole show-ponies thing was kind of a clue."

Deeks smiled, sending a quick text to Kip.

Pretending to be Kensi's date to Kat's wedding had seemed easy enough when she first presented the idea. Given her chronically terrible dating history, she hadn't felt like explaining the complete absence of a plus-one at any of Kat's events. Or worse, be set up with every available male by her well-meaning friends.

Deeks wasn't exactly entangled himself, so after a very small amount of consideration, he'd agreed to be Kensi's fake date for Kat's wedding season. He'd even thought it might be fun, and certainly would give him ample reasons to tease Kensi.

What he hadn't anticipated was just how much time they'd spend together, pretending to be a couple. It was their undercover roles as Melissa and Justin on overdrive. Because as ridiculous as it sounded, Kat, Mindy, Mandy, Tiffany, and Tiffani scrutinized them far more intensely than any Russian spies ever could. If they were holding hands, kissing, and just generally exuding an air of absolute bliss, one of the girls noticed.

The hardest part though, was pretending that he didn't enjoy it. He enjoyed every kiss, snuggle, dance, or moment when he got hold her hand. It made him feel like he was cheating, even though Kensi encouraged it.

It was an awful kind of torture. One he kept coming back for more over and over again.

They ate dinner together, which seemed an increasingly regular occurrence neither of them bothered to question. Tonight, Deeks threw together a stir fry and rice; since he'd started coming over more frequently, Kensi's kitchen stayed better stocked.

"Thanks for cooking and cleaning," Kensi said from her position at the table. He'd gladly have cleaned a thousand dishes then deal with sorting through the pile of invitations in front of her. Though he'd probably end up helping out anyway.

"No problem. I'll see you in the morning," he said, leaning in to kiss Kensi before he headed for the door. It wasn't until he was halfway down sidewalk that he realized what he'd done.

He'd kissed Kensi. And it wasn't under any pretense related to the wedding or a case.

He'd kissed Kensi, like it was the most natural thing in the world.

Deeks went into work the next morning with serious misgivings. Kensi hadn't texted him at all since he left her apartment last night. He debated calling her immediately to apologize, but chickened out and ended up pacing for most of the night.

He walked into the bullpen, still uncertain what to do. Kensi was already sitting at her desk when he entered; she looked up briefly, her expression giving nothing away.

"Hey."

"Hey. You're in early," Deeks noticed, testing the waters. She didn't seem angry at least. Though maybe she was just waiting for the right moment.

"Yeah, well, I've been slacking on paperwork with all the wedding stuff. So, I figured I'd knock it out today before Hetty gives me one of her notes," she explained, eyes tracking her computer screen as she typed.

"Makes sense."

Setting his bag on his desk, he logged into his own laptop. Silence settles around them as they both quietly worked. A good 20 minutes passed, and Deeks realized he would need to broach the topic since Kensi clearly wasn't.

"Hey, um, I'm sorry about what happened last night," he started, and Kensi frowned. "You know, the uh, the kiss. I wasn't thinking."

"Oh." Kensi shrugged, focusing on the brushing some crumbs off her desk. "I didn't even notice."

"Really?" Based on her refusal to look him in the eye, he sincerely doubted that.

"Yeah. I mean, it's just a habit, right? And we've kissed so many times by now, that it's no big deal anymore," Kensi continued, letting out a nervous chuckle that approached cackle.

"Yeah, no. You're completely right," he agreed, and Kensi looked up sharply. "It meant nothing."

"So no reason to apologize."

"Exactly." They stared at each other, neither breaking away until Sam and Callen came in, bantering as usual.

He swore a hint of disappointment flashed across Kensi's face in the second before she turned away again.