The situation of Qingyu's dual battles consumed a large amount of Holy Fire's power.
It was only at this time that Rod, as the king's consort, learned that the power of the Holy Fire was not infinite. It could establish a mystical connection with the resonators, transmitting a more primitive soul power to Qingyu through resonance.
This soul power could gradually transform into powerful Spiritual Energy within the soul, which was also the mechanism of the "King's Heart."
However, the process of its generation was extremely complex. It was produced by the Source of the Holy Fire, through the projection of the Holy Fire in the Spirit Realm and the Sea of Source, acting together with the Spirit Mist and the Spiritual Energy ocean. Its quantity was limited, and if used excessively in a short time, it would deplete the Holy Fire.
Although such depletion could be compensated, according to the king's principles, it was best to avoid such fluctuations.
