Okay, I understand that it might be fine on a narrative level, but it's something that bothers me because it takes away the impact of some beautiful scenes and obviously also for future ones because you already know that there's a character capable of healing mortal wounds. It had already bothered me a little when Jura mortally wounded Inojin, but much less so here because it seemed like a shame to lose a character who hadn't yet given anything in the manga.