Sometimes he'd say the stupidest things just to make Rhy laugh. Sometimes it works. Kell didn't expect it to work this time. His comment was an attempt to steer his own thoughts away from the misery of the situation they both found themselves in. But he's glad that it works. Something. Anything. For once.

"I think I am."

Any other time, he would have followed it with some witty remark, but now he's just too tired. Still, tired is good when it's just tired. Not drowning in the bottomless abyss of misery like he was just a moment ago. Feeling like all his efforts are futile and hopeless. He'll take tired over that any time.