Lea also felt the blazing heat that seeped into her lungs with each breath, so intense that she had to curl up and cover her nose and mouth with her hands.
But she couldn't afford to stay here for long. Behind her, more and more Crystal Magical Beasts were being pushed forward by those in the rear, breaking through the firewall. After paying a heavy price in charred corpses, they resumed their pursuit.
"Nine-Headed Dragon Flash!"
The Undead Wizard took a step forward, pulling Lea behind him, then quickly drew the strange sword from his waist.
He was like a warrior marching to his death.
Flames whirled, the sword light danced, and the onrushing Crystal Magical Beasts were slaughtered en masse, leaving a vacuum in front of them.
Then, walls of fire appeared vertically on both sides of the mountain wall, like closing teeth, starting to seal off from bottom to top, spreading all the way to the top of the valley.
