In Lily's limited understanding of the world, she could not explain what had happened to her, but it did not affect her judgment: she knew the glow was something positive. With it, she could probably finish the rest of the journey.
Therefore, she took the glow of her body as a unique, powerful skill of the alpha and immediately ordered all the airships that she could contact to move closer to the main balloon. As long as they did not collide into each other, the glow would be able to protect everyone.
What she had to do next was to accelerate toward the distant continent.