Ice and Fire Yin-Yang Well.
Not long after Yu Changge and the others left, two translucent dragon phantoms, one red and one blue, suddenly appeared above the spring's surface.
The red phantom said, "Ice Dragon King, I never expected that human's Martial Soul to contain a bloodline so close to that of the Radiant Dragon King."
That was right. These two figures were the dragon souls of the Ice and Fire Dragon King, who had fallen here!
The Ice Dragon King said, "Indeed. The two of us had been asleep, but the fluctuations of Light Attribute power caused by that little one's evolution woke us."
The Fire Dragon King said, "It is just a pity that the little one's attributes are not limited to light; he also has fire and lightning. The Fire Attribute is manageable, since it is somewhat related to the Light Attribute. But the Lightning Attribute, even if there is only a trace of it..."
The Ice Dragon King said, "Yes. If he could fully condense his own attribute powers, remove the Lightning Attribute, and completely transform the Fire Attribute into Light Flame, then his bloodline could be considered relatively pure."
"This is the first time I have seen a Martial Soul with a bloodline so close to that of the Radiant Dragon King, and it even exists in the form of an external Beast Martial Soul. I wonder whether it has anything to do with the Radiant Dragon King?"
The Fire Dragon King sighed. "Alas, in that great war, several of us Dragon Kings had already fallen. They are probably all in that small plane. Only the two of us suffered an accident back then and fell here."
The two dragon souls looked at each other before returning beneath the spring and falling back into slumber.