Seize the Skull on the Altar!

They had thought of the same thing. Decisively, they activated the Ten Thousand Miles Swimming Dragon and teleported back to the Black Cloud Battlefield.

The Black Cloud Battlefield had already collapsed, leaving only the turbid qi barrier enclosing the Altar Battlefield.

But after the previous fierce battle, and with Zeng Jide having directly stolen the Earth Lung Turbid Qi Surge Barrier Screen over at River of Forgetfulness Immortal City, the turbid qi barrier had become extremely thin. Moreover, the passage created earlier by the Void Black Sphere still remained and had not been repaired.

The Ten Thousand Miles Swimming Dragon passed through the passage and flew into the Altar Battlefield.

This place was protected by an array, so the Ten Thousand Miles Swimming Dragon could not directly traverse inside.

Seeing this, the River of Forgetfulness Prefect, far away in River of Forgetfulness Immortal City, immediately furrowed his brow deeply.

"Look, that bone has returned to the top of the altar!" Qing Chi cried out, then looked at Luo Si and Ning Zhuo. "How did you two figure it out?"

Luo Si said nothing.

Ning Zhuo smiled faintly. "Simple. When the Earth Fiend Filth God fought, it received replenishment of power. That was clearly caused by the array's teleportation."

"Though I cannot identify the grand array here, I already know it possesses teleportation power."

"After the Heaven Ghost Skullcap flew away, the Wangchuan River tributary did not pursue it. That was another major point of suspicion."

"Putting the two together, it indicated that the River of Forgetfulness Prefect could very likely use this grand array to directly teleport the Heaven Ghost Skull back after it had fallen outside."

Qing Chi looked at Ning Zhuo with worship in her eyes. "Little Ma, you've become so smart! You're much smarter than before!"

Ning