Arche falls in line behind Sunny, more or less directly so, like a schoolkid. She's not thinking about it; later, she'll realize that she reflexively put him between herself and unknown danger, following her instincts as a Worker and more to the point as a Magic-Caster, but in this moment it's just enough habit to fall back on.

Not that it had helped. She's remembering, as the adrenaline dies down. She's just not understanding how she went from the light of the world fading out of her eyes to being here...