Even though Zhang Xuan's Dragon Language was the most effective on those possessing the Dragon Bloodline, due to the low cultivation realm of the savage beasts and spirit beasts in the room, it was able to instill fear into them as well.
Against the abrupt roar, it was already amazing that some of them were still able to retain their consciousness.
Zhang Xuan could understand why the spirit beasts and savage beasts would react like that to his roar, but…
Turning to the old man, he asked with a perplexed expression, "Elder, are you… fine?"
The reason why the spirit beasts and savage beasts lay down was due to their inborn instincts which instilled the fear of dragons into them.
'Why is a human like you behaving the same way as them?
'Not to mention, to be convulsing as if you have lost your soul, and that white foam flowing out from your mouth…
'Did my Dragon Language somehow disgust you?'