934 Sea of Immortal Material Remains

Such an enormous Gu formation required at least several months to be unraveled.

It would require about a month just to pry an opening.

Fang Yuan's hands moved very fast, countless Gu worms fluttered all around, unraveling the Gu formation. At the same time, his ears quivered frequently as he activated his investigative methods to the limit, the yaksha octopus king was already on its way.

Time waits for no man.

Strive for every second!

"This is it." Fang Yuan's eyes suddenly brightened as the air in front of him started emitting a hazy glow.

Beyond the hazy glow, he saw a trace of the enormous Gu formation.

Although his sight was blurry, he could vaguely see the scenery inside the formation.

The yaksha octopus king had already returned.

Time was up, he had to retreat.

In this short amount of time, being able to peep into the scenery inside the Gu formation was already the limits of Fang Yuan's ability.