Netherworld Boundary Seal?
As soon as the young man spoke, the eyes of everyone from both sects involuntarily looked over.
Behind the pitch-black portal, demonic energy swirled, with waves of Yin Qi, yet for some reason, there wasn't much evil energy present. The demonic Qi seemed pure, like a rolling mist, making it hard to see clearly.
Gu Yuan gazed at the swirling demonic energy and the pitch-black portal before him, feeling slightly surprised.
This seal gave him a feeling somewhat similar to the description in the Boundary Demon Refining Seal; most importantly, both seals contained the words "boundary," leaving him curious about their connection.
"Not much time left, in just half a day, my demonic body and Guzhai will break out of the array. If you don't battle now, what are you waiting for?"
Seeing the people from the two sects hesitating, the young man laughed loudly and invited them to fight once more.
"Not even Daoist Embryo, what is there to fear!"
