Authors note: Okay, this is my first Supernatural fic so I'm not sure how good it will be. I (obviously) don't own anything from Supernatural, I just own my OC(s). Some parts may seem OOC, but I'm doing my best to keep everyone in character. Some things will be different from the original storyline. I'm doing Cas/OC for the most part. It takes place S4 E1, I'd start it earlier, but Castiel is such a big part of the story I need to introduce him almost right away. I'll try to update this one a lot. Anyways, don't let my rambling scare you away from reading. Thank you for taking the time to check it out! Feel free to leave reviews! :)

Chapter 1

Olivia was with Bobby getting their things ready, they were gonna spend the weekend hunting. Olivia had been staying with Bobby since Dean got sent to hell. "I wonder how Sam is, I wish he'd call or something." Olivia mumbled quietly. "Me too, I'm sure he'll call soon enough. He just needs time. These past few months have been hard on him." Bobby explained as he continued getting his things ready. "These past few months have been hard on all of us, Bobby, but that's not really an excuse. I love Dean too, he's like a brother to me." Olivia muttered sadly. "You mean he was." Bobby said sorrowfully. Olivia let out a sigh. "Yeah." She muttered.

The phone rang just before Olivia and Bobby were about to leave for their hunting trip. "I got it." Bobby told Olivia. "Okay, but if it's Sam I wanna talk to him." Olivia said quietly. Bobby nodded then proceeded to answer the phone. "Hello?" Bobby said. "Bobby?" The person on the other end of the line asked. "Who the hell is this?" Bobby questioned. "It's Dean." The man responded. Bobby hung up immediately. "Who was that?" Olivia inquired nervously. "No one." Bobby mumbled. Bobby was clearly upset, but Olivia decided she would give him some time before asking any further questions. The phone rang again, this time Bobby was quick to answer it. "What the hell do you want?" Bobby asked angrily. Olivia gave him a confused look, but Bobby just waved it off. "Bobby, it's really me. It's Dean." The man on the other line explained. "If you call here again I'll kill you!" Bobby warned before hanging up.

"Okay, what the hell was that about Bobby?" Olivia asked sternly. Bobby sighed. "Some dumb ass sayin'…" Bobby trailed off. "Saying what, Bobby?" Olivia asked quietly. "Saying he's Dean." Bobby mumbled. "That's… that's impossible." Olivia grieved. "Sadly, it is. It might be a demon. Maybe we should stay here, that way we can go to the panic room if things get too bad." Bobby muttered. Olivia nodded in agreement and went to sit down on the couch.

About a day later there was a knock at the door. "I got it." Olivia called as she began walking to the door. When she opened it up she was not prepared for what she saw. It was Dean. "Holy fuck." She mumbled before pulling out her knife and trying to stab him. "Bobby! Get down here, we've got a situation!" She called out as she continued trying to fight him off. "Olivia, it's me. I'm not a demon, put that God damn thing away!" Dean demanded as he dodged her attacks. "Oh bullshit." Olivia retorted as she continued attacking. "It's the truth. Your name's Olivia Newman, we met in high school. Our first hunt together was November 1997 after your mom got killed and you saved Sams ass that night. You're my best friend, hell, you're practically my sister. I know this seems impossible, but it's me!" Dean yelled. "Dean?" Olivia asked quietly as she began lowering her knife. At that moment Bobby came downstairs and splashed holy water on Deans face. "Really, Bobby?" Dean asked, sounding completely unamused. Olivia couldn't help but to crack a smile. "Holy shit, Dean." She cried as she ran over to him and threw her arms around him. He hugged her back tightly. "I missed you." He told her. "I missed you too Dean." Olivia mumbled. By the time she let go of Dean she had tears in her eyes. "Hey now, no crying. Remember my rule? No chick flick moments." Dean joked as he gave her a smile. Olivia laughed. "I thought that rule was for Sam." Olivia teased. At that point Bobby was hugging Dean. "It's good to see you, son." Bobby muttered. "It's good to see you too, Bobby." Dean mumbled. After a long embrace they let go of each other and Dean turned to Olivia. "Where's Sammy?" Dean asked happily. Bobby let out a sigh. "We don't know.." Olivia began. "What the hell do you mean you don't know?" Dean asked angrily. "Well, ever since the whole Lillith incident I came to stay with Bobby and Sam just kinda dropped off the radar. We've been trying to call him, but he never answers or calls back." Olivia explained sadly. Dean sighed. "Okay, well.. I'll figure something out. I need to show you both something." Dean said quietly. Olivia and Bobby nodded. Dean took off his jacket and lifted his left sleeve to reveal a pink handprint on his shoulder. "What the hell?" Bobby asked. "Yeah, I have no idea what dragged me outta there, but it couldn't have been good." Dean explained. "What makes you think that?" Olivia asked timidly. "Well for starters the grave site looked like a nuke went off and there was this ..presence. I don't know what it was, but I felt it." Dean replied softly. After a while Dean figured out a way to find Sam. He called the phone company and managed to get GPS on Sams phone. Within hours they were at the motel room Sam was at.

Olivia knocked on the door and a woman answered. She looked to be in her twenties and she had long brown hair. "Well, where is it?" The woman asked sounding annoyed. Bobby, Olivia, and Dean all looked at each other in confusion. "Um.. where's what?" Olivia asked. "The pizza that apparently takes three people to deliver." The woman muttered in an angry tone. Olivia clenched her fists tightly. She wasn't really a huge fan of being talked down to. Dean noticed and gently placed his hand on Olivia's shoulder in a comforting way. "I think we have the wrong room." Dean politely told the woman. Just as they were about to walk away they saw Sam. He immediately began holding back tears. "Well, hey there Sammy." Dean said happily as he began walking up to Sam. Within moments Sam had pulled a knife on Dean. "Sam no!" Bobby shouted as he grabbed Dean. "We've already been through this Sam, it's really him!" Olivia explained quickly as she threw holy water on Deans face to prove her point. Dean spit out the water and rolled his eyes. "Again?" He mumbled, but Olivia ignored him. "Dean?" Sam asked tearfully. Dean smiled and nodded as they embraced. "So are you two like.. together?" The woman asked. Everyone gave her an awkward look. "No, we're um.. brothers." Dean said awkwardly. "Oh, I should go.." She said as she turned to leave. Sam followed her to the door. "So call me." She said happily. "Yeah, sure thing Kathy." Sam said politely. She gave him a dirty look. "Crissy.." She mumbled. Sam smiled nervously. "Right.." He casually replied.

Once she was gone Sam sat down and they all talked. "So, what did it cost?" Dean asked seriously. "The girl?" Sam asked cheerfully. "I don't pay, Dean." Sam replied. "That's not funny Sam. I meant how much did it cost to bring me back. Was it just your soul or something worse?" Dean responded in a serious tone. "You think I made a deal?" Sam asked quietly. "That's exactly what we think." Bobby muttered. Sam furrowed his brow. "Well, I didn't." Sam said sternly. "Don't lie to me." Dean demanded. "I'm not lying! Look Dean, I wish I had done it, alright? I tried everything. I tried opening the devils gate. Hell, I tried to bargain, Dean, but no demon would deal. Alright? You were rotting in hell for months and I couldn't stop it. So I'm sorry it wasn't me, alright? Dean, I'm so sorry." Sam trembled. "It's okay Sammy. You don't have to apologize, I believe you." Dean said comfortingly. "I don't wanna be that guy, but if Sam didn't make a deal.. then what the hell did?" Olivia asked nervously. They all looked at each other in confusion.