"So good looking, I heard a rumour that you're banging Cas," Bela stated as she sat down on her usual chair in the Wincherster/Novack living room, looking directly at Dean.

Cas blushed while Dean their brothers had told everyone one they had seen that night at the bar, though thankfully neither Dean or Cas had seen any of them for a fortnight as they settled into this new routine of being together.

"Bela," Sam scolded as the rest of the group who was there, Balthazar, Garth, Jo, Gabriel, Crowley and Charlie laughed.

"I had to ask," she shrugged and took a sip of her drink, the smirk on her face showing she really didn't care about being scolded.

"We are seeing each other," Cas confirmed.

"And that's all the information you will be getting," Dean said firmly when Charlie opened her mouth to comment.

The girls looked disappointed that they couldn't interrogate either of them but they knew from past experience that it wouldn't do them any good to try, at least for the moment at any rate.

Bela rolled her eyes.

"You are such a tease.

"Only for you sweet heart," Dean smirked, blowing her a kiss.

..

..

..

"Well if it isn't Dean Winchester my favourite little bitch," Bela drawled as she walked into the Library to find Dean busily scribbling down notes from a book he was reading.

"If it isn't Bela, my favourite heartless beauty, tell me did Daddy not give you enough hugs or something?"

She smirked as she sat down across from him.

"I don't know, did you Daddy give you enough?"

"Touche," Dean rolled his shoulders and lent back in his chair and looked at her.

"What brought you to this fine hell hole today?"

"Your boyfriend kindly reminded me about an assignment we have due which I may have forgotten about," she grumbled making him laugh.

"He's good at that," his smile softening and becoming warmer as he thought of his boyfriend.

Bela rolled her eyes at him and they both got settled in, battering occasionally as they did so.

"You know when this is all over we really should have angry sex."

Dean rolled his eyes at her as they walked out of the library.

"Don't objectify me."

..

..

..

The next day when Dean got home he was met with all his stuff thrown out of his and Cas's room, a locked door and a fist to the face.

"What did you do?" Gabriel snarled, drawing his hand back to punch again.

"What are you talking about?" Dean yelled, blocking the punch and returning one of his own.

He had no idea why Gabriel was attacking him but he wasn't going to stand by and let it happen. They rolled around,punched each other until Sam and Balthzar walked in, and upon seeing them broke them up.

"Outside," Sam growled at Balthazar as he started to drag Dean outside.

Struggling Balthzar and Sam dragged Gabriel and Dean outside of the apartment.

"Explain, now," Sam demanded, glaring at Dean and Gabriel.

"He attacked me!"

"He hurt Cas!" They yelled out at the same time.

Sam held his hands up.

"One at a time, Gabe, why did you hit Dean?"

"Because he hurt Cas," Gabriel growled, glaring at Dean. "Cas came home, furious and upset, throwing Dean's stuff out, talking about how Dean was caught cheating with some chick."

"I would never cheat!" Dean exploded. "I love Cas."

This stilled all four of them, Dean had yet to actually say he loved Cas, even though Cas had told him he knew Dean loved him when he himself confessed that he loved Dean.

"I wouldn't cheat," Dean said quietly, "I would never, ever hurt Cas like that."

"Then why would someone come up to Cas, tell him that some woman hit on you and then you walk out of the library with your arm around her shoulder, smiling and laughing?" Gabriel demanded.

"I don't know," Dean groaned, sliding down the wall, the fight leaving him.

"Have you been at the library recently?" Sam asked gently, kneeling in front of his brother, but not putting a hand on him knowing that he wouldn't accept any comfort, not then. Balthzar stood there awkwardly, on one hand he wanted to defend his brother, wanted to hurt anyone that hurt his brother but at the same time, having not witnessed that hurt and not being as involved in this he was in a bit of an awkward position.

Gabriel stood, still fuming, but calming down, noticing just how wrecked Dean was.

"I was studying there Wednesday," Dean muttered. "Bela came in and was joking around but nothing out of the usual."

"Bela," Sam groaned, making all three look at him. "If someone didn't know the two of you well, they would assume that something one of you said to the other was you hitting on them."

Dean groaned. "Bela was being a smart ass and when we were packing up our stuff she turned around to me and said we should have angry sex."

"And what did you say?" Gabriel demanded.

Dean glared at him and then looked away. "I replied with "don't objetify me." When we walked out of the library I did have my arm around her."

"And someone, not hearing your response, not knowing either of you and seeing you walk out together would think you were about to cheat on Cas," Sam summarised.

"Sorry Dean," Gabriel said softly, moving to sit next to his friend.

Dean shrugged. "I would have done the same if it was Sam or Adam,' he admitted.

"Who's gonna tell Cassie?" Balthazar asked.

"No one," a voice from behind them said as Bela walked up the stairs.

"Someone needs to tell him," Dean growled.

"But not one of you," she responded. She put her hand up to stall them as they all opened their mouths to protest.

"He won't listen to any of you, you are all too close to the situation."

"You caused the situation," Gabriel snarled.

Bela tilted her head thoughtfully. "Yes, but however it wasn't my intention, after all if i wanted to ruin either your brother or Dean I could have done so years ago. Now," she gestured for them to move, "let me through so i can fix this."

And without waiting she opened the door and closed it behind her.

..

..

..

"Castiel, open this door in the next three second or I swear I will come in on my own and you won't like that." she called out through the door after he ignored her knocks for the last five minutes.

"One, two, th-" the door opened and Bela let herself into the room.

"Now dearest let's get this mess sorted," she went straight down to business as she sat down on the edge of the bed as Cas moved towards the window and turned his back to her.

"I'm going to guess that Peter came up and told you that Dean was flirting with some girl in the library. I'm guessing that he left out it was me."

Cas spun around then and looked at her.

"It was me, I was the girl in the library but I swear it was our normal batter," she confirmed in answer to the silent question she could see on his face. "Just our normal batter that you have heard a thousand times."

"Why would he want to start trouble with Dean and myself?"

It was the first time Cas had ever seen Bela look awkward.

"Do you remember last week how Dean got a call from me and I was upset so he rushed out to come get me and I stayed the night here?" Cas nodded and frowned.

"What you didn't know was I was dating Peter at the time and he cheated on me, I called Dean to come and grab me, I had been drinking and honestly I needed a friend so he came and grabbed me."

Cas nodded, remembering Dean answering the phone and heading off, coming home with Bela and..

"He had scrapes on his hand, like he had punched someone or something."

Bela nodded. "He punched Peter."

"So Peter wanted revenge."

Again Bela nodded. "And when he heard Dean and I in the library it made perfect sense. He made sure not to get me in the photos, and I know about the photos Cas so don't deny that you saw them."

"I wasn't but i didn't recognise you in them, but now that I know it was you I can see it."

Bela nodded. "So what are we going to do now?"

Cas sighed and looked over at his door. "I better apologize to my boyfriend, if he still wants me after all this."

Bela smirked as she stood up.

"He is so head over heels for you it actually makes me sick," she informed him. "He will always want you, so go kiss and make up and then allow myself and the others to help get revenge."

..

..

..

..

..

A/N I don't own supernatural sadly because if I did I would have met Jensen, Jarred and Misha by now (and Dean and Cas would have been together years agao)