The goddess of the sea looked up at the Heavenly Palace, her face darkened. Light Soul is the soul structure possessed by wizards of the fourth grade. The Spiral Tower represents the channel wizards use to interact with the outside world from their inner hearts. The Soul Palace symbolizes the stability of wizards' inner hearts and magic unaffected by the outside world. Soul Heavenly Palace represents that the influence of the inner heart on the outside world has reached a certain level, and the Light Soul is a milestone on the path of magic.
The Light Soul is the wizard's second soul, a distinctive type of soul born on the path of magic, utterly unlike that of ordinary mortals.
The Light Soul combines all emotions, thoughts, perceptions, and magic of a wizard. It is the concrete manifestation of how wizards define their world. It is the essence of a wizard's magic. This is why once a wizard reaches a high level, it's almost impossible to kill them; they can only be sealed.
