[ If she said anything other than insisting she was fine, he would have thought it surprising but if she can manage this then it's kind of a relief. She's still the same as he remembered, but he's quickly getting the feeling that it's not the same where it regards him in her eyes.

Something which is more instinct than anything else but he doesn't mention that just yet, watching her for a second or two before his gaze tears away elsewhere. Where would he even start with this? ]

...Ah... I suppose just now... I was surprised by whatever happened when the lights went out. Irritated because I wasn't able to react properly on top of that, either.

[ That's the best she's going to get out of him for now, as he's not about to easily answer the question regarding the reasons behind his white hair and why he's not the same Kaneki she likely remembers. ]