[ Yu's brow knits, and he continues to watch Hyoubu with concern. That reaction... it reminds him of how he'd felt around Yuri and Rei. The powerful, stabbing headaches... had made it incredibly difficult to be around them. Is that what's happening to Hyoubu...?

He can't help but frown, but he'll reluctantly answer after a moment, obviously more concerned with Hyoubu's health than invisible foxes. ]

It seems to be a fox spirit only I can see. It's been following me for some time now, though it won't come near when I call it. ... are you sure you're alright?