Hey! So this is just an idea that has been dancing around in my head ;) Things you should know about this:

-It's not set during any particular time of things happening in the show

-And there are many characters that died in the show, but they are still alive in this fic :)

-Castiel and Gabriel are both full angels!

Coming: Destiel and maybe, just maybe, Sabriel ;)

One year earlier:

"Cas? Can you come down? Please?" Dean said loudly in the hotel room. Ever since he and Cas had started dating, Sam had started sleeping in his own hotel room.

"Hello Dean." Cas said as he appeared right behind Dean.

"Holy shit! Cas don't do that." Dean said and leaned closer to Cas. "Hi."

Dean kissed Cas slowly on his lips. Castiel responded and put his arms around Dean's neck.

"Hi." Cas moaned as Dean sucked his neck.

"Dudes!" Sam said loudly when he walked in. God, Dean hated when Sam walked in like that.

"Hello Sam." Cas said blushing slightly, "I must go back to work again."

Dean kissed Cas. This time it was only a quick peck on his cheek.

"Bye Cas." Sam said and waved to the leaving angel.

"Do you come back tonight?" Dean asked.
"I think I do." Cas smiled softly. After one blink of an eye, Cas left.

"What do you want, bitch?" Dean asked his little brother.

"We're working, jerk!" Sam answered. "Sorry that I interrupted you two, 'kay? But we need to focus to the gig!"

"Blah blah blah." Dean mumbled. "So did you find anything?"

"Well, I think that it's a regular demon," Sam said. "I found it. The address is...-"

But Dean didn't listen him. He was thinking about the night when he found out that Cas was in love with him...

*FLASHBACK*

"Sam?" Cas asked from the back of Impala. "Could we speak for a moment?"

Dean felt a little bit of jealousy when Cas put his hand on Sam's shoulder and both of them were gone.

Dean waited for ten minutes and then Sam and Cas came back.

Cas was blushing slightly and Sam grinned next to Dean.

"What's happening?" Dean asked and glanced into his rear view mirror to see Cas.

"Nothing." Sam said as he burst into laughter.

They drove back to their hotel in silence.

"Umm... I'm going to get some... water..." Sam said and practically ran from their hotel room.

"Dean, I need to speak with you." Cas said and rubbed his neck. "About my emotions."

Dean knew that Cas was terrible about feeling-stuff. "Okay, talk."

"I have these feelings and I don't know, how to express them." Cas tried to explain.

"Well what is the emotion?" Dean asked and walked towards Cas.

"I asked Sam and he said that it's love. That I'm IN love." Cas explained.

"Is it Meg?" Dean asked and tried to hide his disgust and jealousy. He had been in love with Cas since the first time he had met him.

"Umm... Wrong gender..." Cas said and rubbed his neck again. Then Dean thought he had got it.

"Oh... It's not Sam, is it?" Dean asked and stared right into Cas' eye's

"No..." Cas said.

"Is it... Is it... me?" Dean asked and he blushed slightly, (in a really manly way).

"Your question is correct." Cas said and lifted his gaze so he looked right into Dean's eyes.

"Good." Dean said and pushed Cas against the wall. Cas looked surprised, when Dean smashed his lips to his own, but he responded quickly.

"Hey Cassie and Dean-O! Having fun?" Dean and Cas turned to look at the door and they saw the Trickster/Archangel there.

"Gabe? Gabe! You promised that you won't interrupt them!" They saw the phone in Gabriel's hand and Sam was speaking on the other line.

"Okay, I'll come there, babe" Gabriel said and vanished.

Dean looked shocked "Did he just... My brother? My Sammy?" Cas smiled a bit.

"They share strong bond." Cas said and grinned at Dean's reaction.

"But...-" Dean started, but Cas interrupted him.

"Dean." He whined. "Are you going to kiss me again?" Dean laughed as he started kissing his special angel.

*END OF FLASHBACK*

"Dean? DEAN!" Sam shouted to his brother's ear. "Do you agree with me?"

Dean lifted his head a bit. "Sure. Umm... What was the plan again?"

"I knew it..." Sam mumbled and he started to explain his plan. Again.

So, thanks for favouriting and following. Please review, it would mean a lot to me to know what you think about this :)

And really big hug to more-profound-bond, my dear beta-reader and amazing friend :)