"Dean, you need to know something" Sam said as they walked the streets searching for a sewer.

"Is now a good time?" Dean asked confused and worried about Jo.

"Yes, because at the end of this hunt, Kaylee is going to leave and you need to know why" Sam said making Dean stop walking.

"What? She isn't leaving. Did she tell you she was leaving?" Dean snapped worried and Sam sighed.

"No, not exactly. But think about it. She tells us we need to discuss something involving Kane, that we won't like and add that on top of the fact that she can… smell your attraction to Jo. It doesn't take a genius" Sam said and Dean opened his mouth to argue about him being attracted to Jo but closed it again knowing he can't argue with a werewolf's senses.

"Let's go find Jo" Dean said numbly as they found a sewer and climbed down the manhole. They crawled through the pipes that were large enough to only fit them if they were on all fours. Dean couldn't help but think about Sam had said. He even though he couldn't deny his attraction to Jo. He knew he still loved Kaylee and couldn't lose her… not again. He had to think of a way to keep her from leaving. He was pulled out of his thoughts by Jo screaming and then silence. They followed the direction the noise came from before finding the spirit standing over a wooden box holding onto Jo's mouth. Dean pulled out his shot gun and shot the spirit making him disappear.

"Jo!" Dean called out as they climbed through the hole into the open space.

"I'm here!" Jo called out as Dean got a crowbar and tried to break off the locks but couldn't. Sam flashed lights in the other wooden boxes and found an alive girl.

"Hey. I'm gonna get you out of here, all right?" Sam said softly and the frightened girl nodded.

"Sam! I can't break the lock" Dean shouted annoyed and scared for Jo.

"Move" Kaylee ordered simply appearing out of nowhere and shoving him aside before pulling of the locks with ease. She didn't stick around to see Dean pull Jo out of her cell box and went over to Sam and pulled off the locks to the other girl's cell as well.

"Hang on. You all right?" Dean asked helping Jo up.

"I've been better. Let's get the hell out of here before he comes back" Jo said scared.

"Actually, I don't think you're leaving here just yet" Dean said reluctantly.

"What?" Jo asked terrified while Sam helped out the other girl and Kaylee watched Jo and Dean silently.

"Remember when I said you being bait was a bad plan? Now it's kind of the only one we got" Dean explained looking over at Sam; who was hugging the terrified girl and Kaylee; who was going through the backpack getting the necessary tools for the trap.

"I'm going to get her out of here" Kaylee said walking over to the girl in Sam's arms and letting her move from Sam and then attach herself to Kaylee's body in a scared hug. Kaylee looked at Sam and Dean and nodded to them, trusting them to finish this without her. She led the girl back the way she came because it was easier than crawling through the sewers that Dean and Sam had come through.

….

"So... Is this job as glamorous as you thought it would be?" Sam asked to Jo as they climbed back out of the sewer.

"Well, except for all the pee-your-pants terror, yeah. But that Theresa girl's gonna live a life because of us. It's worth it, isn't it?" Jo asked Sam.

"Yeah. Yeah, it is" Sam said seriously.

"Hey, what if somebody finds that sewer done there or a storm washes the salt away?" Jo asked curiously and Sam smirked.

"Both very fine points, which is why we're waiting here" Sam said grinning.

"For what?" Jo asked before a beeping noise started and Dean and Kaylee backed up in a cement truck.

"For that" Sam grinned before waving at Dean, telling him to stop. Kaylee and Dean jumped out of the truck.

"You ripped off a cement truck?" Jo asked amused.

"I'll give it back" Dean said grinning while Kaylee shrugged.

"Maybe" She added laughing as she turned on the machine and they watched cement pour down into the sewers.

"Well, that ought to keep him down there till hell freezes over" Dean joked making Kaylee roll her eyes. She looked at the boys giving them a knowing look.

"Ah, Jo, why don't you go back to the apartment and get yourself cleaned up okay?" Sam asked and Jo looked confused for a second before nodding leaving the three of them alone.

"Kaylee" Dean started to say but Kaylee stopped him.

"This isn't about Jo. This isn't about us. This is about Kane. He's been kicked out of the pack and for a werewolf that is a dangerous thing. If they don't have a pack they go insane. Literally insane. I'm his pack now so I need to be with him. Not forever. This isn't forever okay? Just until he gets used to the idea of being without a pack" Kaylee explained seriously and Sam and Dean shared a look that Kaylee knew was them having a silent conversation.

"He can join us" Sam said and Kaylee's heart ached at their love for her and here she was lying to their faces.

"No, thank you for the offer but no. Kane isn't like me. He turns at every full moon without control or memory. He doesn't eat animal hearts like I do. He can't be a part of this family but he is my pack. The only one I have left. So, I'm going" Kaylee said firmly and Sam nodded understanding and backed her 100%. Dean, on the other hand, was on the verge of tears. Kaylee walked over and gave Sam and hug and a kiss on the cheek.

"Stay in touch" He said and she nodded, promising before Sam followed the direction Jo went in back to the apartment to collect their belongings.

"Dean…" Kaylee said softly walking over to him and grabbing his hand.

"I can't lose you again" Dean said softly and Kaylee choked back a sob.

"You aren't losing me. Not like last time. We will talk every chance we get and I will be back" She promised both herself and Dean. Dean kissed her hands softly, blinking away the tears in his eyes.

"And about Jo… I know your attracted to her and she is attracted to you. We aren't officially a couple, Dean. I know this and I've made my peace with it" Kaylee said silently telling him that she is okay with him sleeping with other people when she isn't around. Dean shook his head stubbornly but Kaylee chuckled and kissed him softly on the lips.

"I will be back" She promised Dean one more time before running off at werewolf speed. She ran past the apartment Sam and Jo were. She ran out of town and into the forest and kept running until she found a river. She ran into the river and floated on her back deep in thought before walked out of the river and taking off her clothes for them to dry. She built a fire and sat next to it, staring into the flames thinking about what she was about to do with Kane to ensure she can keep some control over her demon power and what she finally about to do to her old pack.

"It's time to get some revenge for you father" Kaylee whispered into the wind.

…..