The reason Luvile said that he could move Cilia's Soul was obviously because of Heavin's Soul Cultivation Technique. Once someone reaches the Soul Control level, you can even move your conscience to a specific part of your Soul, let alone moving the Soul itself.
"This Soul Cultivation Technique... Does it really work?"
Luvile nodded.
"It does. However, it will be quite slow if you try to cultivate using Spiritual Energy."
The Soul Cultivation Technique could not escape that path. If one wanted to move to higher realms, one would need energy. It was that simple. Naturally, Godly Energy could be used as well. The good thing was that it wouldn't be a problem for Cilia since her Soul was still a God-Level Soul.
"To make things faster, I'll leave a few Godly Energy Stones with you."