Somehow that sounds like the kind of 'fine' where things are not fine, but he doesn't want to say it. Rather than point it out, Dairine shrugs and goes straight to her reasoning.

"I dunno, 'cause I wasn't around for the last mission, and now Ran is asking for help protecting you? Kinda makes me think I missed something."

She frowns. "Also apparently there are more people from your world now. What's up with that?"