AN: Here's the next one! Seriously, guys, your reviews make me so happy! I'm glad people are enjoying these! Here's some more smut, with some total fluff thrown in! Enjoy and keep reviewing!

The next day's shift on the bridge was sufficiently awkward. Chekov looked fascinated, Bones looked both amused and disgusted, and Kirk kept winking at Uhura. He also made a show of ordering that the navigation panel be disinfected. If it were not for her overwhelming sense of duty (and not wanting to embarrass Spock), she would have loudly informed the Captain that Spock had received a blow job in the very chair Kirk was currently sitting in.

The next time Uhura had the night shift, it was with Sulu. Although clearly not as eventful as her time with Spock, Uhura enjoyed Sulu's company. They discussed different planets, cultures, etc. Uhura was just starting to doze in her last hour when the doors slid open and Kirk walked in.

"Lieutenant Uhura, you are relieved. I'll take over."

"Everything alright, Captain?"

"Yes, I just couldn't sleep."

Uhura was still slightly concerned, but Kirk smiled at her so she relaxed. She left the bridge and headed towards Spock's room. She hadn't seen him much today and she wanted to sleep in his bed with him.

She entered his quarters unannounced, not wanting to wake him. He wasn't asleep though, and he didn't notice her.

He was under the covers, on his back. One hand was on top of the covers, gripping the sheetss tightly. The other one was moving under the covers. It didn't take long for Uhura to realize what he was doing. His hand moved faster and faster while the other hand moved under the covers as well, presumably playing with his balls.

Uhura stepped back into the shadows. Part of her didn't want to interrupt and embarrass him. The other part of her was enjoying the sheer naughtiness of watching him in a private moment.

With a few final pumps of his fist, he came, moaning and gasping. He lay still for a moment, hands still under the sheets. Uhura was unsure of how to proceed, but Spock solved the problem for her.

"Uhura, if you are done enjoying the show, can you please get me something to clean up with?"

Uhura jumped a little at being addressed. "How did you know I was here?"

"I am a Vulcan, and second in command on this vessel. It is my job to be observant."

Uhura was worried she had upset or offended him by spying. She went to the bathroom and came back, handing him a wet towel. He cleaned himself off, put the towel on the table, and then held open the covers for Uhura to join him in bed. She did, snuggling up and intertwining her legs with his.

"You aren't upset with me for spying on you?"

"No…did you find it pleasing?"

"Oh yes," Uhura replied. "What were you thinking about?"

"You," Spock replied simply. Uhura squirmed a bit, both pleased and turned on. Spock noticed and decided to use it to his advantage.

"However, Lieutenant, you did sneak up on your commanding officer…and that means you must be punished."

Spock rolled over so he was on top of Uhura. He peeled her clothes off slowly, laying kisses on her body as it was exposed to him. But when she reached her hands out to touch him, he took her arms and pinned them over her head with one hand.

Uhura saw the smirk on his face and realized that Spock was going to make her pay for the time she handcuffed him.

"Alright, Commander, if that's how you want to play it, fine. I can handle anything you throw at me. I won't beg." Uhura said with confidence. Spock just smiled and kissed her neck, down her chest, and finally attacked a nipple. He took the whole thing in his mouth while he flicked his tongue back and forth across it. She moaned, trying to ignore the jolts going right down her body.

Spock moved to the other nipple, giving it the same treatment. He then kissed down her stomach, separating her thighs and kissing the inside of them. Uhura arched her back, silently begging, but she kept her mouth shut.

He kissed the top of her mound, watching her face to see her reaction. She kept her lips sealed and tried to keep her face passive, although the flicker of accomplishment that crossed his face showed she was unsuccessful.

He flicked his tongue out; gently moving around but avoiding the spot she wanted it the most. He teased her like this for almost a full minute before finally giving her what he knew she wanted. He worked his tongue harder and faster, while simultaneously inserting first one, then a second finger. He could feel she was getting closer, and just when she felt her orgasm building to a peak…he stopped.

"You bastard," she growled. Spock just moved up her body and kissed her lips. She tried not to give in to the kiss, but the minute his tongue slipped into her mouth, she softened.

"I can't believe you are using all the things I taught you against me," she said.

Spock just smiled and put his hand under her back, raising her hips slightly. He then entered her completely before moving his lips to her nipples again. He attacked her nipples, but that was the only movement. He kept his hips still. Uhura was trying to move her hips against him but it wasn't working.

"Spock…?" she whispered.

"Yes?"

"I…please…OH FUCK PRIDE!"

Uhura wrapped her legs around his waist, pulling him towards her.

"Fuck me now," she growled, eyes wild.

Spock wasted no time in complying. He pounded into her as her fingernails scrapped his back and butt. She clenched her body around him in orgasm, setting him off as well.

He rolled off of her and then pulled her on top of him, placing her head on his chest while he rubbed her back softly.

"I love you, Nyota," he whispered.

"I love you too," she said.

They lay like that for several minutes. Uhura felt herself starting to doze when Spock spoke again.

"Uhura??

"Hmmm?"

"Can we make love like we used to again? I am thoroughly enjoying all these lessons in lust and passion, but sometimes, I would also like to be slow and take our time."

Uhura's heart almost ached with love for this man. She kissed his lips softly and moved her hand down, touching him softly like she had the first time. He kissed her neck and moved his hands over her body, gently exploring. He gently nudged her off him and lay on his side, facing her. She faced him on her side as well, and wrapped one leg over his waist. He entered her while brushing her hair back from her face. In this position, there wasn't much room to move, but their bodies were close, and that's what mattered. This time, they showed their love in a different way.