A/N: This is a new story I am working that is about Sam and Madison. It is AU. I got this plot bunny that wouldn't get out of my head so I decided to write it down. Please let me know if you would like to read more and think I should post more chapters. Thanks.

Disclaimer: Sam & Dean Winchester, Madison, and Bobby belong to the wonder Eric Kripke. The rest are figments of my imagination.

Sam woke up and glanced at the clock. He decided against getting out of bed because it was still early. Instead he snuggled in closer to his still sleeping wife. My beautiful Maddy thought Sam. He still couldn't believe that they had just celebrated their first anniversary only a few weeks ago. The year had flown by so fast. Except for the small problem of his wife being a werewolf, everything had been perfect.

San thought back to that fateful day two years earlier.

Flashback

Sam had just spent a wonderful day with Madison when she turned into a werewolf. Severing the bloodline had not worked like they hoped it would. They were running out of options to save her. Sam had only known Madison for a couple of days, but he felt a strong connection to her. She was the first girl since Jess that he really felt that way about. He had liked that girl, Sarah, but it didn't feel like this. Sam didn't want to lose her.

Madison asked Sam save her. Saving her meant killing her or did it? Sam couldn't bring himself to do it. He looked into her eyes and knew he could never do it. So instead Sam made the offer. The offer that was to drastically change his life forever, to change his life for the better.

"I'm asking you to save me," said Madison with tears in her eyes.

"I'll stay," said Sam.

"What?" asked Madison and Dean at the same time, both not understanding what Sam meant.

"I'll stay with you Madison when you change. I'll keep you safe. I'll keep you from killing anybody," said Sam.

Madison couldn't believe what she had just heard. Was Sam really offering to stay with her?

Dean couldn't believe what he just heard either.

"Sam! Kitchen! Now!" barked Dean.

Sam followed Dean into the kitchen.

"Sam what the hell are you doing?" asked Dean.

"Dean…" said Sam before he was cut off.

"Sam I can't believing your even thinking that," said Dean.

"Dean I can't kill Madison and I won't let you kill her either. I can save her. If I stay with her each month during the full moon I can keep her safe. If I keep her locked up, I can keep her from killing anybody," said Sam, his eyes pleading with Dean to understand.

"So Sam, what are you going to do? Come here each month just before the full moon and lock Madison up," said Dean.

"Yes. Dean, we can still hunt. It's just a few days out of the month. Please Dean. This just feels like the right thing to do," said Sam.

Madison stood in her living room waiting for Sam and Dean to return. She was in a state of shock. Only just a few moments ago she was begging Sam to kill her. She didn't really want to die, but had seen no alternative. That was until Sam had made is offer. Was he for real? She was afraid to get her hopes up. These past couple of days had been the best and worst days of her life. She had met an amazing man, one she knew she could fall in love with and she had just found out that she was a werewolf. She had actually killed people. Human beings. That thought made her sick to her stomach. She knew that would take her a while to get over that if she got the chance to get over it.

Dean wasn't so sure of Sam's decision. It was crazy wasn't it? What if it didn't work? What if Sam got hurt? With so many questions flying around in his head, Dean was actually surprised to find himself agreeing with Sam.

"Okay," said Dean.

"You're really okay with it?" asked Sam.

"I don't know Sam. I can't say I'm not worried, but I don't like the idea of killing Madison if we don't have to. If it doesn't work Sam you know what will have to happen," said Dean.

"It will work," said a determined Sam.

Sam and Dean left the kitchen to go give Madison the good news.

"Sam I can't ask you to do that," said Madison.

"You're not asking, I'm offering. I want to do this," said Sam.

Relief spread through Madison as she realized that she wasn't going to die. She threw her arms around Sam and hugged him as tears ran down her face. He held her tight.

Dean still wasn't sure how this would work out, but he would do anything to make his brother happy.

For the first couple of months Sam had still hunted with Dean making sure that he was back in San Francisco before the full moon. Madison's change would take place over a three day period. The night before, the night during and the night after the full moon. Sam remodeled her hall closet to hold her during the change. He put padding on the walls, so she couldn't hurt herself. He also outfitted it with shackles so he could keep her chained up. Sam didn't want to, but knew he to take all precautions.

Everything had been going well the first couple of months. Sam and Madison were taking things slow, getting a chance to really know one another. Sam was beginning to realize that he was falling in love with Madison. She felt the same way.

Sam started spending more and more time with Madison. He didn't want to head back on the road with Dean because he missed her too much when he was away. Dean could see how much Sam wanted to stay with Madison so he told Sam it was okay stay. Sam was worried about Dean hunting alone, but he needn't be because Dean hooked up with another hunter Josh who was looking for someone to hunt with. Josh had been good friends with John Winchester.

A year after they met Sam and Madison were married in a small ceremony attended by Dean, Bobby, Madison parents, her cousin Molly and Molly's husband Jack. It was the happiest day of Sam's life. Madison couldn't remember ever loving a man as much as she loved Sam.

The first year of marriage had been wonderful for Sam. Never in his wildest dreams did he ever think that he could be this happy. It was never easy for Sam when he had to lock Madison up each month, but knowing she was safe and hadn't hurt anyone had meant the world to him. Madison didn't think that her parents could handle the truth about so they opted not to tell them. The only person that knew besides Dean was Bobby. They trusted him completely and knew he would keep their secret.

End Flashback

Madison woke up to find Sam staring down at her.

"Good morning Maddy," said Sam as he leaned down to kiss her.

Madison kissed Sam back eagerly. She loved these times with him. She felt like she could just spend the whole day laying in bed kissing Sam, but knew they both needed to get up for work. Madison pushed Sam away gently. Sam tried to pull her back towards him.

"Sam, sweetie as much as I would love to stay in bed with you all day, we have to get up for work," said Madison.

"I know," sighed Sam. He gave Madison a quick kiss on the lips before he got out of their bed.

Madison had been able to keep her job at the law firm. She was now working for a new attorney. Sam got a job working in a bookstore. It wasn't ordinary bookstore. It did sell regular books, but there was a secret back room for books dealing with the supernatural. The owner Sid Martin was an old friend of Bobby's. He spent his days researching supernatural goings on. Sam and Madison would come to trust him completely, even revealing her secret in the hopes that he could help them find a cure. Sid was also trying to help Sam find a way to kill the demon.

More to Come

Thanks for reading! Reviews are always greatly appreciated. If you want to read more please let me know!