Qin Jiuzhen's expression changed at those words. On their way here, he had watched Ye Han place several Warning Talismans along the route.
Now that they had been triggered, a Demon Beast or a Cultivator must have set them off.
They had entered Boundless Mountain less than an hour ago, yet the talismans had already been triggered. That meant their pursuer must be very close; otherwise, how could Ye Han have known?
Ye Han looked around. The two of them were in a Mountain Ravine between two enormous mountain peaks.
Anyone tracking them would have to pass through this Mountain Ravine.
Yet he had clearly erased every trace they had left along the way. Even so, their pursuer had discovered their trail and followed them. This was obviously no ordinary Demon King; it must possess some special Divine Ability or have tracked their traces.
Without hesitation, Ye Han said to Qin Jiuzhen, "Fellow Daoist Qin, we're in trouble. I'll set something up right away."
As he spoke, Ye Han slapped his Storage Bag, and Formation Flags flew out, twelve in all.
Ye Han formed seals and chanted, sending Hand Seals into the Formation Flags one after another. Formation runes shone with spirit light around the flags as spell power poured into them.
Waves of spell power surged from the Formation Flags. With a stir of Ye Han's divine sense, the flags he had released flew out at his command and settled into position...
He was setting up the Great Dragon-Trapping Formation. Completely trapping a Demon King was impossible, but Demon Beasts were naturally ill-versed in formations, mechanisms, and the like. Despite their high cultivation, holding one for a while was still possible.
Moreover, with a point of his finger, Ye Han released a Metal Puppet. Carrying a Formation Flag, it