interesting and good fic

Coolio. I was thinking this too! I mean, he was in a pretty bad way during the finale. The watch certainly doesn't seem fail safe. And Casey would be the one to notice that. You should make it a two-shot.

Nah, Casey was perfectly fine. You got his character down perfectly. Also, the story makes a good point. Chuck may not want to be an agent anymore, but he does still have those secrets in his head. I wonder how that will play out in Season 4. Anyway, great job!