In the sky, purple thunder rumbled, transforming into pillars of lightning that descended, swallowing the silhouettes of the two completely.
Zhan Xian moved to retreat fiercely, but was firmly held by Zhang Yu, forcing them both to endure the catastrophe's bombardment.
"Zhang Yu!" In the roar, Immortal Slayer True Monarch already operated "Heaven and Earth as My Sword" to its peak, continuously transforming the disaster's power into his own Sword Qi, slashing towards Zhang Yu.
However, the intensity of the disaster had stopped increasing; instead, under the attack of Immortal Slayer True Monarch, Zhang Yu's adaptability kept improving, appearing more and more skillful under the thundering sky.
In contrast, Immortal Slayer True Monarch's mana was being consumed intensely; each conversion of the disaster's power required a large consumption of his mana, energy, and mental strength.
