Disclaimer- I do not own the show Naruto or the characters.

AN– I would like to thank everyone for reading. It's been a few months but not as long as before. This is a short chapter. The next part will probaby take a little longer. I've got the outline planned out but haven't written anything. I'm such a procrastinator.
Warnings- m/m, mpreg, language, sexual situations. It's also NaruSasu. More warnings as they come.

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The first thing Sasuke realized when he regained consciousness was that he wasn't alone. Someone was standing near him and that someone was touching him. His instincts were telling him to get up and attack, but his body refused to obey. The most he felt up to doing was opening his eyes and glaring. He found himself staring at a white tiled ceiling which told him that he was in the hospital.

"It's about time you rejoined us."

Sasuke looked to his side and saw Tsunade standing next to him with her hands hovering over him. Joy. He had hoped that he was wrong in thinking that he was in the hospital. But how did he get here? He remembered being sick again and then deciding to lay down for awhile. The last thing he really remembered was the room spinning as he stood up.

"Naruto bought you in." Tsunade said answering his unasked question. "That damn brat burst in here yelling about you being sick and fainting."

Great, Sasuke thought, he'd never live this down. He was going to kill Naruto once he got out of here.

"Tell me some of the symptoms you've been experiencing."

With a small sigh, Sasuke listed off the symptoms that had been bothering him. Tsunade had already heard about Sasuke's weird behavior lately. But given the behavior of some of the other ninjas, Sasuke's peculiarities didn't rank as the worse. She began to slowly work her chakra through his body once again. A minute later she stopped.

"There's definitely something there. It's located in your lower abdomen. Possibly poison or infection."

"You're not sure?" Naruto asked.

"Normally poison or infection spreads throughout the body not stay centralized in one place like in this case. Sasuke's chakra seems to be cocooning it."

At this she turned to face Sasuke.

"As you know, your clan had their own doctors so no one's been able to study the Sharingan or the way a Sharingan user's body might react to protect it. Now this could be specific to Uchiha's as a way to keep infections or poisons from getting to their eyes or it can be something different. Without knowing adding more or different chakra can make it worse. The best thing to do right now is to be as noninvasive as possible. To that end, I've already taken some blood and sent it to the lab." she explained. "I'll let you know the results as soon as I get them."

Tsunade left and Naruto began pacing.

"How do you feel now?"

"Fine."

As well as tired and a little hungry.

"I shouldn't have sparred with you."

"It's not your fault."

"I know but sparring didn't help. You should've told me it was bad."

"It's nothing."

They both knew that was a lie otherwise Sasuke would have already left the hospital. Naruto let the lie go because if he irritated Sasuke too much, he would kick him out. He needed to know what was going on with Sasuke so getting kicked out was the last thing he wanted.

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A little while later Tsunade was checking on another patient when one of the lab medics came up to her.

"Lady Tsunade, I got the blood work for your patient and thankfully it's nothing serious. It seems she's just pregnant."

Tsunade, who for Naruto's sake, had begun to feel relieved that nothing was wrong with Sasuke deflated at the rest of the sentence. She sighed to herself. Any plans for a relaxing night gambling and drinking just went out the window. She was going to have to spend her time redoing the tests.

"Her hormones are all over the place. I had to redo the tests when I noticed her testosterone and estrogen levels. They're both completely..."

The young medic was cut off as Tsunade walked off. She didn't have time to waste listening to the wrong results. She would just redo the tests herself. Sasuke looked at her as she walked back into his room.

"So?"

"There was a problem in the lab so the tests need to be redone." Tsunade explained. "I'll do it myself so tests will be back even quicker."

And this way she would be sure of the results. She quickly got everything she needed together and then redrew two vials of Sasuke's blood. Once she was done, she gathered everything up and left. Naruto turned to look at Sasuke.

"That was weird."

Sasuke didn't reply but he did agree. Something was going on and he had a bad feeling about it.

The first thing Tsunade did once she reached the lab was throw everyone out. The less people that were around the testing area, the less chance of outside interference messing up her results. She did a few quick hand signs and the lab was completely sterilized. With a sigh for the loss of her time that could've been spent drinking, Tsunade got to work. A little later she found herself staring at the improbable results. Her utter disbelief had her check the results two more times only to be faced with the same shocking results. Pregnant. Sasuke? No, absolutely not. Something had to be wrong with the equipment. It just wasn't... Still, it would explain the symptoms, wouldn't it? If a woman came to her with those exact symptoms, pregnancy would be her first thought. But Sasuke was a male. Tsunade wanted to automatically pass the results off as ridiculous, but could she really? Over the course of her life, hadn't she seen the impossible made possible? Could this be one of those times? There was only one way to find out.

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Tsunade came back in the room and the first thing Sasuke noticed was the weird look on her face. Whatever was in the folder in her hand had to be bad.

"What's wrong?" Naruto asked before Sasuke did.

"I need you to hold still while I check something out."

Tsunade placed her hand on him and pushed more of her chakra further into him. Now that she was able to go deeper, it quickly became obvious that the concentrated chakra wasn't Sasuke's body protecting itself but the beginnings of a separate chakra system, which indicated pregnancy. She pulled her hands back in shock. Despite doing the test, she hadn't truly believed it. Sasuke was pregnant. Sasuke, a man, was pregnant. A man. She really had lived to see everything.

"Well?" Sasuke asked impatiently.

"Would you like Naruto to leave before hand?"

"No." Naruto quickly yelled.

"Let him stay otherwise he's going to waste time complaining about leaving."

"Fine. There's no other way to say this but bluntly, you're pregnant."

There was silence in the room while Sasuke stared at her like she was an idiot. Naruto suddenly started laughing.

"Pregnant?"

He looked at Tsunade and then Sasuke before laughing harder. His stomach began aching at how much he was laughing so he calmed himself down.

"So how many months along are you?" he asked.

He was trying to pretend to be serious but he just couldn't. It was just too funny.

"Sorry, I tried to hold it in. That bastard? Pregnant? That's a good one."

Naruto continued laughing but that slowly tapered off once he noticed that he was still the only one. Sasuke he could understand because he rarely found things funny or at least he didn't show it but Tsunade loved a good joke or prank especially when it was aimed at Sasuke. The fact that she wasn't reveling in it meant...

"You're serious?"

"Yes Naruto I am." she said and turned to Sasuke. "I triple checked the test results myself."

Naruto stared at him for another few seconds before his eyes trailed down towards his stomach.

"Quit staring at me like that you moron. I'm male therefore impossible." he snapped and then turned to Tsunade. "The fact that you have time for jokes means that I'm fine."

Before she could reply, Sasuke did a few hand signs and disappeared. A few seconds later he appeared in his bathroom. He needed to get the smell of the hospital off of him so he quickly stripped off his clothes and got in the shower. As he was drying off, his hand paused slightly over his stomach. Pregnant. Fucking Naruto and his pranks. Naturally, Tsunade hated him enough to go along with it. He could only imagine the invasive, painful tests she had planned for him. He shook his head and took his hand away. Let them waste their time with pranks. He sure wasn't. He had better things to think about like the fact that he had an overwhelming urge for some tuna and almond pancakes.

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Tsunade let out a few curses. Who could blame Sasuke for reacting that way? Unfortunately, she couldn't give him the time to digest this properly.

"I need you to go after Uchiha and bring him back here." she told Naruto.

"You're really not joking are you?"

"No. You go and convince him to come back here."

"He's not going to come back until he's ready."

"I understand he's in shock but we have to deal with this now. The sooner he believes this, the better."

"He believes you. If he didn't he would still be here insulting your intelligence and training."

Naruto laughed when she gave him a look that told him that she didn't agree with him.

"Trust me on this. I know Sasuke."

The question was how long it was going to take him to acknowledge it.