Castle smiled at her and leaned in to kiss her. "I can't be mad at you for something you haven't even done yet," he said. "When I'm from, we just got married, so we're happy. And I'd like to think we're safe here. It will be nice to not have anyone trying to kill us for a while." Hopefully, at least.
He would miss Alexis and his mother, but he knew they would be able to go on without them. His daughter was an adult, practically a college graduate, and could take care of herself for the most part.