Hah? [There's a moment of surprise on Kokichi's face before he giggles and waves his free hand.]

Don't worry, Saihara-chan, I'm fine! I mean, I totally thought I was gonna be cat food at the time, but just a few scrapes in the end, nothing to worry about!

[It may not have gone the way he expected, but that doesn't bother him any. Shuichi's unpredictable and he likes that. Plus...it'd be a lie to say that he doesn't like the detective worrying about him.]