[Kazuya made a short, surprised noise at the sensation of the healing spell - it was vastly different to the Dia branch, which always held a gentle, cooling touch to it, but not exactly unpleasant. He felt his own magic stir uneasily at the sensation, before it settled back to its task when nothing else happened. He pressed a hand against where the main burn of pain had been, feeling no pain or swelling or the like that usually accompanied a broken bone. Huh. Guess the magician's magic was useful in some things...]

Huh? Uh, yeah. [He sat up, a bit easier this time, but still doing so carefully, his eyes squinting. Without the stabbing pain of a broken rib, he found himself able to focus a little bit better, blinding migraine aside] No spell for... concussions? Never mind. [he waved his hand suddenly] It'll be fine in... in around, a few hours. Regeneration. Stuff. Y'know.