Xire had been annoying Scaramouche all day with nonsensical words. Scaramouche was irritated, suspecting Xire was doing it deliberately. Kazuha, while not encouraging Xire, also wasn’t stopping him, focusing on preventing Scaramouche from reacting violently. Xire’s behavior was starting to annoy Kazuha as well. Kazuha calmly told Xire to stop.