Author's Note: Thank you for all of the great reviews again! It tickles me that everyone seems to like this story! I hope this appeases everyone wanting a jealous Dean... I know I was laughing while writing it!

Chapter 4

Sam and Dean had arrived at their destination within the hour. The lights and traffic had been with them the entire way to Jo's job. During the drive Sam got his laptop out and uploaded what Ash had sent them. The case seemed pretty interesting and a lot different from what they had been seeing the last few months. Sam started filling Dean in on the case.

"This guy Jason Carrick watched his girlfriend disappear down an alley. He saw two shadows, hers and something else's. When he went to check it out they were both gone and it was a matter of seconds that had passed. Not like a few minutes or anything. Not enough time for both to just disappear."

Dean nodded his head, "Ok sounds interesting enough. So why exactly did this guy call Ellen and Ellen send Jo? I mean why didn't she just call us in the first place?"

Sam gave him a small smile. "Well Ash put a little note down here at the bottom. This Jason is apparently Jo's ex. As in they lived together for over a year and a half, and dated for well over two years, while she was at college."

Dean frowned, "This guy is her ex? So what he thinks he can just find out about her life and call her up? What is that crap? Jo should have let us handle this."

Before Dean could finish his rant Sam cut in, "Let me read you Ash's note before you sit there and get your panties in a twist."

Ash's Note

"So you guys need to go easy on Jo. She is going to be very distracted. Jason is her ex and not just an ex like they dated a few months ex. No he is the guy she almost married type ex. They lived together for over a year and a half and dated for well over two years. This guy came home with her on holidays and she went with him to see his parents. Big stuff. We don't know what happened, but the summer before Jo quit school she also left him. Jo will be staying at the house with him; he wouldn't let her go to a hotel. You guys should probably stay there too and keep her on track. Dr Badass says be NICE!"

Sam kind of smirked, "Well who knew that Jo had such an intense relationship. Little Miss Perfect isn't all that perfect... or innocent. I wonder what Ash means she just left him, came home, and quit school? That's a lot of change all at once."

As Sam was sitting there pondering away out loud. Dean was unusually quiet; he could just feel the nervous breakdown brewing. Why hadn't Jo ever told him about this guy? He couldn't believe Jo had lived with someone. It's not like he thought Jo had never been with someone or had never had a relationship. He just thought her personality was the type that didn't do relationships. Now he was wondering if she just didn't do relationships after this one. I mean he knew she wasn't a virgin, she didn't act like one, but there is a difference between knowing for sure and pretending. If she had lived with this guy that meant that he had gotten Jo whenever he felt like it. That thought alone was killing Dean. Ash had said in the note that Jo would be staying at the house with this Jason character that Dean already didn't like. The guy could be really awesome or whatever but he didn't care. The guy had signed his own death warrant in his eyes. It was too much at once. Dean is the type that needs a little info along the way. Dean was even more disgusted at the fact that he was jealous, and not just kind of jealous, extremely jealous.

Sam eyed Dean, "You got quiet all of a sudden."

"Yeah I uh don't know if we should stay at the house with them or get a motel room. Then again we should probably head on over to the house and check the premises for EMF. Jo can always decide what to do with us. Did Ellen tell her we were coming?"

"No, she can't get her to pick up her phone, so we are kind of a surprise," Sam was not looking forward to that part. Jo was going to flip her lid over this. He knew it.

Dean decided he really didn't want to give Jo and Jason any more alone time than absolutely necessary, "On second thought Ash did say the house was huge and there would be plenty of room. Maybe we should just plan on staying with them. We could sleep in shifts to keep an eye out for extra shadows."

He knew Sam probably thought he was nuts, but mainly he wanted to make sure that Jason was keeping his hands off of Jo's girly bits. So if he stayed there, he was sure Jason would keep his hands off Jo and her girly bits. Dean hated to think it but he thought of Jo as his. Even though he always stopped himself from saying something committal to her, they had a relationship of sorts, it was chock full of foreplay. The nagging, whining, always teasing the other one; it was the only long term relationship he had technically ever been in. Definitely the first were sex wasn't involved, or well at least sex in the physical sense. He was sure Jo and he had like Jedi mind sex or something. It was official; his rode to losing his sanity over this had started.

Sam and Dean pulled up to the house and saw some lights on. It looked like they were on in what would be the living room. They spotted Jo's truck so they knew she was indeed staying there and they assumed they had the right house. Sam took out his EMF and started down one side of the house while Dean did the other. It was a wide house that was at least a two story with an attic. He was having a very hard time picturing Jo in the white picket fence lifestyle. The whole time he had known her she had always seemed a little rough around the edges.

The boys started to move down the sides and towards the middle of the porch. They finally met in the middle where there was a window to the room with all of the lights. They got a big flash of skin, skin, and more skin. There was a model looking guy with a smokin' hot blonde.

Dean looked at Sam, "I knew we had the wrong house. It must be the one next door or something. Boy what I wouldn't do to switch places with this guy though. That girl is hot."

That's when they heard it, the unmistakable evidence that not only did they have the right house, but that their view of Jo would never be the same. They heard a faintly familiar voice say, "Jason, please." It had their faces turning red (which neither could see) and their ears put on high alert. This was the right house, that was the Jason who saw the shadow thing, and that ultra smokin' hot blonde that Dean wished he was doing, well that was definitely Jo. They were both wishing they had just gone to a motel and did this in the morning. Dean in a fit of being madder than hell turned and was going to walk away, decided to run straight into the corner of the patio table. He let out a few curses. He was pissed as hell. The Jason guy that he didn't want to touch Jo had his hands and mouth all over her girly bits and it was all he could do to keep himself stationary.

Sam and he heard a noise and looked at the window at the same time. There stood Jo, in a shirt that just barely kept her decent, pointing a gun at the both of them. Jo looked like she had been fucked seven ways from Sunday and had a feather duster on her head.

Jo, Sam, and Dean stood staring at each other. Jo had not the slightest idea of what to say. Of course she had ideas but none of which she should actually say. Buzz off was at the forefront of her brain. Great sex was going to be overshadowed by these two nincompoops. It was clear by their eyes and faces that they had caught at least the biggest portions of the show. Stupid peeping toms, didn't they have actual porn they could watch, Casa Erotica perhaps.

Sam cleared his throat, "So do you want us to come inside?"

Jo just stood there for a bit. For all she cared they could rot under that window and could sleep outside. That was until Jason came up behind her.

"Please tell me these are friends of yours and you're not going to shoot them... Right?" Jason knew the look on Jo's face and she was having trouble thinking of something nice to say about this moment, because the only thing going through her head was probably profanities and threats.

"No I'm not going to shoot them and yes they are friends of mine. Letting them in is still a concept I'm not sure about but I guess." Jo had trouble choking out the words. She really didn't want to be nice, but she really didn't have any other choice.

Once the guys were inside, they put their bags down next to Jo's. Jason had gone upstairs to get some pajama pants and another shirt. He figured since Jo hadn't shot the two guys and had eventually let them in, there wasn't any danger of her killing them right this moment. Normally Jo would have had a mouth on her and told them to get the hell away or buzz off or something. The fact that she had been speechless and had stayed relatively quiet baffled him.

Back downstairs Jo had finally found her voice. "So do you guys want to explain what you're doing here?" If Jo sounded testy she really couldn't be blamed. For crying out loud she finally gets laid for the first time in two years and it's overshadowed by these two loons. She was pissed to say the least.

"Your mom called, said you hadn't checked in for a few days and told us to look in on you." Sam realizing his wording turned bright red and changed it, "Check on you, she wanted us to check on you and help you out with the case that is."

All of a sudden Dean woke up from his shocked state and looked up at Jo. "Can we talk somewhere privately?" If his attitude seemed short he couldn't help it. The evil green monster was raising its head again.

Jo looked at Sam and back at Dean a little baffled, "Um sure, but I'm getting something to drink first." A beer perhaps or tequila straight from the bottle. They followed her to the kitchen and she got three beers out of the fridge. She wished she could go crawl under a rock. At least she had put shorts on under the t-shirt.

Sam sat down at the table while Jo and Dean stepped out back. He looked around, the kitchen was huge, and again he had trouble picturing Jo here. He got up and peaked out the window. Mainly as a cautionary thing. Dean had no one to be mad at but himself but he wouldn't see it that way though. He wished they would quit fighting the feelings they had. Jo and Dean were standing between the pool and the hot tub. Now he definitely had more questions. Why would Jo leave, when she had all of this?

Jo was standing looking at the pool waiting for Dean to talk. She knew he had feelings for her and she knew how she felt for him, but he never tried to pursue them. Was she really supposed to feel guilty for what she did? She hated feeling guilty for something she shouldn't. It wasn't like Dean had ever really even asked her on a date. He couldn't just stake his claim simply because they had feelings for each other.

Dean stood there, not knowing what to say at first, and then he decided to just let it out. "What the hell Jo? What was that? I mean seriously I thought..." he stopped. What exactly did he think? He knew that Jo hadn't done anything wrong it wasn't like he had actually ever asked her out on a date.

Jo decided to defend herself. "What was what Dean? What you saw? I had a nightmare and Jason came to comfort me. One thing led to another and well that's what happened. We have a history; it was hard to ignore." She had to stop herself instead of defending herself she had given Dean reasons for why it happened. She could have just said we were fucking what did it look like, but she didn't want to hurt him that way.

"You have nightmares? I uh didn't know." Dean was trying to regroup, but he didn't know how. His normal macho self was trying to break through but he knew that would just cause Jo to lock up and then that would put them both in the other situation again. He wanted to tell her she was his and she couldn't do that again, but he had no reason to tell her that.

"Yes I have nightmares, I have for a while. When Jason and I lived together they would get bad on occasion. The only way to bring me out of them was being close. I need kind of like a shock to the system. I know I should have remained professional and I had every intention of that not happening, but it did. I'm not going to take it back or tell you I wish it hadn't. It won't happen again though. I let my guard down and let too many feelings in. So it probably is a good thing you guys are here after all that won't be able to happen again." She finished with that thought. It was a good thing they were here. She had missed Dean and in the process of that and an old flame had gotten caught up in a way she shouldn't have. With Sam and Dean here it would help her keep some of her focus. Hell maybe even this situation would force Dean to face what they could have in some way.

Author's Note: So that's chapter 4. I hope there was plenty of Dean jealousy. I had to include the convo at the end between him and Jo. It was just too great of a situation to not throw that in there. Ha-ha Review please. I love the feedback!