The barrier was naturally indispensable, and the final barrier had been set up specifically to prevent the Bone Demon from escaping. It was even stronger than the last space barrier by half. Of course, given Zhou Tian's ability, even the strength of that final barrier was eventually breached by his own power.
However, Zhou Tian did not anticipate that those NPCs had made some other preparations to prevent the Bone Demon from escaping, in addition to setting up barriers. And because those NPCs had made other preparations, Zhou Tian encountered an ambush just as he was about to leave the Bone Demon Territory.
"Boom!" As Zhou Tian took action to break the last barrier of the Bone Demon Territory, just as he was leaving, he suddenly felt a strong wind sweep towards him. Without hesitating, he immediately fled from his original position.
