A/N: Bit of an odd one this, but I thought I'd give it a try. If the summary doesn't explain the rating to you, you're probably not old enough to be reading this. This is also my first time writing this kind of encounter in quite some time so forgive me if I'm a bit rusty.

The couple stood in the middle of their den, holding each others paws and not looking at each other, but into each other.

"This is a big step. Are you sure this is what you want?"

"It is. I just never thought it would be possible."

"Not tryin' to question you here or anything, but do we even have any guarantees this will work?"

"No, I guess we don't. I hope it does though."

"And what about after? Are we going to be able to go back to normal or will it be permanent?"

"Well obviously things won't ever really go back to the way they are now, but as far as the area you're worrying about is concerned, it should only last long enough to serve its purposes."

"So this is it then. We're really doing this."

"We are. Now step back, I don't want to risk anything going wrong." Mistoffelees let go of his mates' paws as they both took a step back. He took a deep breath and steadied himself. The spell he was about to attempt had taken him months to formulate, but given its intended effects he'd never been able to test it. Tugger meanwhile was doing everything to remain calm in front of his mate. Internally he was absolutely terrified, both at the prospect of Mistoffelees attempting the spell and what was to come if everything went according to plan. Of course, this wasn't exactly the opportune time for him to be voicing his concerns. He wanted whatever Mistoffelees wanted, and this was what he wanted.

Mistoffelees closed his eyes and put all his energy into the spell. In a matter of moments his body began glowing brighter and brighter until it was almost blinding and Tugger was forced to look away. He heard Mistoffelees cry out and it hurt him knowing he couldn't help his mate. Mistoffelees had made it very clear in the past that no matter what happened during one of his spells Tugger should never interfere since the odds were that things would only make things worse. As the glowing subsided, he could see Mistoffelees was about to fall and ran over to catch him. When he looked down at his mate in his arms, he nearly dropped him out of shock. The once flat chest had developed and when Tugger surveyed the other important area he found that that had changed as well.

"Misto? Misto can you hear me?"

"Yes, I can hear you. I'm just woozy not unconscious. Which means you could've just asked instead of groping me you ass," he said, giving Tugger his best stink eye.

"Unless I'm very much mistaken, you rather enjoyed my groping you just last night." From the look on his face, Tugger could tell Mistoffelees was irritated that he couldn't think of a proper retort. "So, um, is this the, uh, plan then?"

"Well yeah. Last I checked this is how kittens are made. What did you think the plan was?"

"Obviously not this! All you told me was that you were going to make it happen. How was I supposed to know it meant turning yourself into a queen?"

"How else are we going to make kittens?"

"I don't know! I thought you were just going to magic them in there or something! Hell I'd've even believed it if you told me you were planning on pulling them out of a hat!"

"A hat? Really, Tug?"

Tugger let out a sigh as he sat down on the blankets and guided Mistoffelees head into his lap. "I'm sorry Misto. I'm just nervous, that's all. Before it was all talk and now, now it's becoming real. I never gave the thought of kits much thought before we were mated, and once we were I never thought it was possible. Now here we are."

Mistoffelees reached up and put a paw on Tugger's chest. "If you're not ready we don't have to. I never realized how-" He was silenced as Tugger ran a paw down his cheek.

"I don't think any couple is ever truly ready for this, no matter how much planning they put in, no matter how much thought they give it. If you think it's time, which I'm pretty sure you do given what you've just done, then it's time." They stayed there, together in silence for a few moments. "So are we going to...?"

"Not yet Tug. I'm a bit sore, and I'd like to just lay here with you a while longer." Tugger didn't say anything, he just pulled his mate up and kissed him tenderly before laying beside him and putting his arms around him as they drifted off to sleep.

When they awoke, they both found themselves feeling nervous. Mistoffelees felt like it was his first time all over again. He'd only ever been with Tugger, and though he was submissive during the vast majority of their mating sessions, he was unsure of what was to come now that he'd been changed. Tugger had been with a handful of queens and the occasional tom before settling down with Mistoffelees so he wasn't nervous about the act itself, it just felt so strange to think of taking Mistoffelees in that manner. They'd been together so many time they knew every little thing that drove the other wild; a nip of the ear, a kiss on the neck, a stroke of the thigh. Most of it would be fine, but the important bit would be considerably changed and neither of them knew what to expect.

They started slowly, gently kissing and caressing each other as they familiarized themselves with the changes that had been made. With every touch they grew bolder, with every breath heightened their desire, and it wasn't long before every one of their doubts and fears had melted away. Mistoffelees climbed on top of Tugger and ground their hips together as they continued to pepper each other with heated kisses before he slid down and began teasing Tugger's organ with his tongue. He knew Tugger almost preferred this treatment because he had sweets spots both on the tip and at the very bottom of his shaft that only he had ever found. He heard Tugger's breathing becoming more and more labored as he teased and wrapped his mouth around the organ. Moments later his mate's breath hitched and his mouth was filled with the familiar taste of his mate's release. He quickly swallowed, knowing that Tugger would quickly pull him up into a kiss and explore his mouth with his tongue, searching for any last remnants. He loved the feeling of Tugger's tongue in his mouth so he always made sure there wasn't much left so he'd stay there searching longer before throwing him down on the blankets and returning the favor. His plan worked and Tugger spent the next minute with his tongue in his mouth. This time though Tugger didn't throw him down, but slowly leaned in until he was on top, careful not to part their lips. When their lips finally parted, Mistoffelees expected him to carry on as usual, but cried out in pleasure as he instead began gently licking and biting at his nipples. In the past that kind of teasing had had very little effect on him, but this time he bucked up uncontrollably as Tugger continued his teasing and by the time Tugger had finished Mistoffelees was moaning and whimpering uncontrollably.

"You ready kit?" Tugger said, his patented smirk stretching across his face. Mistoffelees nodded and Tugger began teasing at his new entrance with his tongue. Mistoffelees trembled as Tugger's tongue ran along the edges of the opening before pushing its way in. His gasp at the removal of the tongue was quickly turned into a moan as Tugger pressed three fingers in and began stretching the opening, preparing it for the main event. Tugger removed his fingers and raised Mistoffelees' left leg up over his shoulder as he began teasing the entrance with the tip of his once again erect member. He looked at Mistoffelees when he was in position who nodded his approval before Tugger began inserting himself. Mistoffelees cried out in delight as he was penetrated. It felt similar to what he'd experienced in the past, but this time it didn't hurt as he was stretched. Tugger was enjoying himself too, he never thought Mistoffelees could look any better, but as they both approached orgasm he looked absolutely stunning. If the sight of his mate wasn't enough, hearing him scream his name finished the job and Tugger emptied himself into Mistoffelees.

He pulled out and the two of them lay side by side a few minutes, catching their breath.

"That was... wow."

"Yeah, no kidding."

"Do you think it worked?"

"I don't know Tug. I hope it did, but now only time will tell. On the other paw, part of me kind of hopes it didn't."

"What? Why wouldn't you want it to work? I thought you wanted kits?"

A mischievous grin spread across Mistoffelees face before he spoke. "If it didn't work this time, we'll have to keep on trying until it does."