All six Demon Beasts were Fire Attribute. The Volcanic Flame Secret Realm had originally been a lava secret realm, so it was impossible for there to be any native Demon Beasts.
The Demon Beasts in the lava lake had likely wandered in from the lava outside.
These creatures were all quite large. The smallest was a crocodile over ten zhang long.
The largest was a flaming giant turtle, its shell piled high with thick lava, stretching more than a hundred zhang in length.
This flaming giant turtle was the only High-grade Sixth-order Demon Beast.
Within lava, Flame Spirit could alter his size at will.
To bolster his courage, he had already transformed into a Lava Giant over twenty zhang tall.
Meanwhile, the Blood Demon, nearly two zhang tall and broad-shouldered and burly, appeared frail and helpless at the moment.
Wang Daoyuan had no intention of waiting any longer and immediately entered the secret realm.
Flame Spirit was still only at Low-grade Sixth-order. Within the lava, he could contend with the flaming giant turtle.
But the Sixth-order Mid-grade Blood Demon could never possibly deal with five Sixth-order Mid-grade Demon Beasts.
After Wang Daoyuan entered the secret realm with Zhou Luan, he immediately brought out the Spirit Refining Gourd.
This thing was specifically made to deal with Demon Beasts. Moreover, Wang Daoyuan had the Soul Sealing Sword and the Forging Immortal Cauldron.
Taking down six Demon Beasts alone should not have been a problem.
Of course, Wang Daoyuan also intended to use this opportunity for practice.
A massive secret realm possessing a Sixth-order Spirit Vein could not be destroyed by Deity Transformation Cultivators.
No matter how fiercely they fought inside, it would not affect the outside of the secret realm.
It would have been a terrible waste not to make use of