"This is where the treasury is!"
Gu Sheng and the others arrived at a passageway. Two luminous pearls were embedded in the wall at its center, radiating a green glow that stood out sharply in the dark corridor. Under their light, everything within a radius of more than ten zhang was clearly visible. Beside the wall was a stairway leading straight down into the earth.
"Roar~~"
The dragon's roar sounded again, and the Golden Dragon Turtle appeared once more. Its shell was covered in marks; it seemed to have suffered badly in its fight with Azure Spirit. Azure Spirit followed close behind, and upon spotting Gu Sheng and the others, it suddenly sped up and blocked the Golden Dragon Turtle's path.
"You can't stop us. Give up!"
Gu Sheng called back as he led Chu Xin and the others toward the passageway. The Golden Dragon Turtle naturally refused to give up, but Azure Spirit moved faster, blocking the entire passage and guarding the rear for Gu Sheng and the others. The Golden Dragon Turtle was not strong enough to stop them and could only watch helplessly as they entered.
Inside Emperor Yu's treasury, the material that met their eyes was still blue-green. The underground palace treasury was extremely spacious, with a blue-green pillar standing every ten zhang or so. Pillars were scattered everywhere.
The underground palace was unexpectedly bright. Blue-green lines connected the bases of every two pillars, while their tops were connected by the same kind of lines. The countless blue-green lines crossed one another, forming two enormous "chessboards." The underground palace was vast and silent, without the slightest sound.
The blue-green lines continuously converged in the distance ahead like rivers. The group followed them forward. The farther they went, the thicker the energy lines became, until the ones