Sam and Dean had separates thinking that it would be a better option. Sam was working in a bar when he read the local newspaper to find out that a werewolf was in this town, killing people. He decided to hunt the wolf down and get the job done after his shift is over at the bar. Little did he know that he was about to run in into his brother.

Sam's shift was now over and he packed the necessary stuff to kill the wolf and headed for the forest because he had done some research on the case. He was walking in the forest with the gun in his hand when he heard a twig snap and he turned around pointing his gun but he wasn't expecting what he just saw. He saw his older brother and froze and instantly looked away. "Sam? What are you doing here?" Dean asked but Sam didn't turn around to even answer Dean's question. Dean sighed and said "Look, we both know why we are here so just, let's get the job done" Dean said and Sam nodded.

Dean was happy to see his little brother alive and well but how Sam turned his back on Dean as if he didn't want to look him in the eye. Dean knew his brother better then Sam himself. He was now in the lead while Sam was walking slowly behind him. They were walking when the howl of the wolf was heard and they were both alert now. The wolf came out of the trees and was growling fiercely at both the hunters.

Sam took a shot first but the wolf escaped and came behind him and jumped at him and Sam falled to the ground with the wolf on him. "SAAM!!" Dean screamed. "DEAAANN!" Sam shrieked and as Dean fired the bullet on the wolf, the wolf bit Sam in his shoulder. "GAAAHHHH" Sam screamed and the bullet hit the wolf which was Dead now. Sam was clutching his shoulder as blood started to come out of the bite mark. Dean came beside his brother and knelt down to him. "Hey, you okay?" Dean asked. "No" Sam said clutching his shoulder even harder. "Uhhh, Dean I can feel it" Sam said. "Feel what, Sam?" Dean asked. "Dean, I am becoming a werewolf" Sam said and Dean froze.

"Dean, take the gun and kill me" sam said. "Whoa whoa whoa, hang on a minute, no one is killing anyone" Dean said. "Dean, we both know that there is no cure to transform back human after being bit by a werewolf, so please kill me before I kill you" Sam said. "Sam, just wait a second" Dean tried to reason with him. "Dean, i can feel my body changing and all I want to do right now is rip your heart out and eat it but I won't do it Dean, please take the gun and kill me" Sam said and let out a last scream as he transformed into a wolf and howled at the full moon.

Dean didn't know what to do. He could not kill his brother but his brother was not exactly human anymore, he didn't knew what to do. He was in this confusion when Sam transformed into a wolf completely. Dean was contemplating what to do when Sam lunged at him but did not attack him, instead he took the gun out of Dean's hands and fired a bullet at his heart and fell dead. "NOOO" Dean said and came beside his brother, which was Dead on the ground now. He held his brother's head in his arms and cried uncontrollably "Nonononono" he just kept repeating and crying. He heard a flutter of wings which indicated that castiel was there. He looked at him and saw that Castiel was sad. He continued holding his brother until Sam took a gasp and felt limp again. "He is alive" castiel said and Dean put a finger on his neck to check a pulse and breathed a sigh of releaf when it was there.

The trio were at the motel room, waiting for Sam to wakeup soon. Dean couldn't believe that his brother was alive but how? He didn't brought him back then who did? These questions were in his mind the whole time Sam was sleeping on the bed. After a few minutes a groan came from the bed and dean turned around to see that Sam was waking up.

Sam woke up to see Dean and Castiel in the motel room. He sat up too quickly which made him a little dizzy and Dean put a hand around his back "Hey, easy" he said and Sam calmed down. Sam looked around a little and realized he was still alive. "Dean" he said. "Yeah. I am right here, Sammy" Dean said. "What did you do?" Sam asked. "I didn't do anything Sammy" Dean said. "Don't lie to me, Dean. How am I alive? Did you make another deal? God, Dean, how can you possibly bring me back again from the dead after everything that happened last year" Sam said and took his face in his hands. "Sam, listen to me, I didn't make any deal, you just came back" Dean said. "BUT HOW IS THAT EVEN POSSIBLE?" Sam screamed and then he realized something and sat on the bed and started crying. Dean immediately went to his brother's side and hugged him a little "Hey, Sammy, it's gonna be okay" Dean said, soothing his distraught brother. "No , it's not, Dean. He brought me back, he said and I didn't believe it and he brought me back and I am not a werewolf either" Sam said. "What do you mean by 'he' Sam? Who brought you back?" Dean asked. Sam looked him in the eye and said "Lucifer" he said.

"Lucifer?" dean asked. Sam nodded. "The freaking devil himself?" Dean said and Sam nodded again. "But why?" Dean asked. "After we separated, he came in my dream as Jess and gave me a mind altering revelation" Sam said. "Which is?" Dean raised his eyebrows. "I am his vessel" Sam said and both Dean and Castiel were shocked. "AND IT DIDNT OCCUR TO YOU TO TELL ME?" Dean asked. "What am I supposed to say Dean? Pickup the phone, call you and say 'hey Dean, guess what, I am the devil's vessel, an even bigger abomination that you imagined' " Sam said and sat on the bed, shaking violently. "Sam..." Dean started. "No, Dean, it's okay, you can leave. Don't worry, I am never gonna say yes and I can't even die now" Sam scoffed. "You listen to me and you listen good, Sam Winchester. I am not gonna leave you again, we are stronger together, Sam. It was foolish of me to leave you when you were at your lowest. I am sorry, Sam and we'll figure it out. We always do" Dean said and Sam lunged in his brother's arms. "Please, save me, Dean. I don't wanna be evil" Sam said, crying. "It's okay, big brother's here now, it's all gonna be okay" Dean said and they broke free. "Sam Winchester, you are not evil. You have evil inside of you but you are not evil. You are on of the most purest human being's I have ever met" Castiel said and Sam and Dean smiled at their only Angel friend.

Author's note: Just a one shot that came in my mind in night, yesterday . Anyways do like and comment if you like it