I wrote this one, and Esposito's point of view in about 15 minutes so I'm sorry if it's not very good or in character. This season finale pissed me off and I have been writing pretty much nonstop since I saw it. But please review, I don't own anything or the season finale would have been very different.

What the hell Castle thinking? Beckett just broke up with Demming, for him! She was happy with Demming, he wasn't Castle, but he was a good guy and they had a lot in common, she gave up all that just so she wouldn't lose Castle. But he up and leaves any way, with ex-wife #2 of all people. One of the biggest reasons it took her so long to trust him is because of his history with women, his play boy image; that hot blonde actor he was with a few weeks ago didn't help anything, especially since he had the nerve to be surprised that she knew something was going on. Really, she's a detective, how could she miss it; and you sure as hell don't have to be a detective to see how bad he just hurt her. He may be one of my best friends, but Beckett is like my big sister. I know he didn't think he could just break her heart and expect me and Esposito to sit back and let it happen, or most of the other detectives here at the 12th for that matter.