"What do you mean, we can only enter but not leave?"
Merlin and Santo's expressions changed drastically. They had no desire to remain trapped in the Flame Domain World for countless years. If that happened, they would be unable to go to the Giant Clan and help the Spellcasters. The consequences would be unimaginable.
Flameglow glanced overhead and said with a bitter smile, "You both heard it just now. The entire Flame Domain World is actually a prison built to detain the Remnant Clan! This prison is incomparably sturdy. Whether from outside or inside, escaping is nearly impossible. If a prison could be left so easily, how could it still be called a prison? Back then, Lord Flame Emperor said that only those Supreme Existences who could still sense a trace of Rule Power here might be able to break open the prison and leave. But looking at you, neither of you is a Supreme Existence, right?"
The Flame Domain World was a prison intended to hold the Remnant Clan. Other than Supreme Existences, no one could break open this prison. At that thought, Santo suddenly raised his head, and the Darkness Law around him rapidly condensed.
Merlin watched Mage Santo's actions without stopping him. Letting Santo try would also reveal whether it was truly as Flameglow had said—that they could not leave the Flame Domain World.
"Open!"
With a sweep of Santo's hand, the terrifying Darkness Law nearly transformed into a dark giant. Its hands clenched as though grasping something, then tore viciously apart.
If it had been an ordinary Plane, even such a tear would have easily ripped the Plane apart. Yet the Flame Domain World merely trembled faintly, while the clouds drifted lightly and the wind blew gently, without the slightest change.
"How could this be?"
Merlin's