The heated water gave off a lot of fog, however, Su was surprised by the speed that the fog began to appear. Her questions whether or not wyverns would be over there only grew.
The fog would make it safe for their nests. That was a clear example of how they could hide them from other predators, but would that be enough? The issue was the heat and dangerous amount of light mana all in one place as well. The wyvern's eggs would need to resist that. Let alone the adult wyverns.
But when Su began to hear something over the dampening of the fog, she understood that something was over there. Comparing it to the sounds of the earth wyverns before they were a recognized race, she noted that they were similar shrieks and roars. But could they be the same?