Chapter 456: Heavenly Kunlun Mountain-Moving Might
January 1st.
Wanfa University City, 19th basement floor.
Director Lin stared at Zhang Yu with a blank expression. He said flatly, “If you can dig through the tunnel in the blueprint within three hours, I’ll consider you to have passed this trial.”
Zhang Yu gave a small nod and walked toward the tunnel entrance. As his hand seals shifted, soil and sand began to peel away from the tunnel on their own.
In the blink of an eye, the tunnel began extending rapidly at a speed visible to the naked eye.
At the same time, Zhang Yu's left hand changed seal forms and suddenly lifted upward.
Streams of metal powder surged out of the ground, forming temporary metallic scaffolds that reinforced the reshaped tunnel structure and stabilized the interior.
One palm after another, Zhang Yu struck forward into the tunnel. Each strike propelled him one step deeper, forging ahead through tremors and rumbles beneath the earth.
This continued advance underground felt like wandering through a pitch-black void without end or direction—enough to make any ordinary person feel irritated, doubtful, even afraid.