A little over half an hour later, Shen Long and Chu Buyu met up in a long, narrow valley.
They told each other about their gains. Learning that Shen Long had obtained a large chunk of Geng Gold Immortal Crystal, Chu Buyu was overcome with both surprise and delight.
"Wife, quickly take out your Lifebound Immortal Artifact and see whether it can advance to a High-Grade Chaos Immortal Artifact."
Shen Long took out the Geng Gold Immortal Crystal and urged her on.
Chu Buyu opened her cherry lips, and a jade ruler flickering with red light shot out.
The Middle Grade Chaos Immortal Artifact Mystic Fire Ruler had fused with a Primordial Immortal Material years ago, becoming a Middle Grade Chaos Immortal Artifact.
Over the years, the Mystic Fire Ruler had devoured no small amount of Third Rank Immortal Materials such as Geng Metal Immortal Jade, yet it had never managed to advance into a High-Grade Chaos Immortal Artifact.
Shen Long brought the Geng Gold Immortal Crystal into contact with the Mystic Fire Ruler. The ruler erupted with dazzling red light that enveloped the crystal.
After a while, the red light faded. The Geng Gold Immortal Crystal had vanished, while the Mystic Fire Ruler emitted astonishing immortal aura fluctuations. It had already advanced into a High-Grade Chaos Immortal Artifact.
"It worked."
Chu Buyu was overjoyed. With her Lifebound Immortal Artifact advancing into a High-Grade Chaos Immortal Artifact, her strength had increased considerably.
"I was right. This piece of Geng Gold Immortal Crystal truly could allow my wife's Lifebound Immortal Artifact to advance into a High-Grade Chaos Immortal Artifact."
Shen Long smiled broadly.
Chu Buyu put away the Mystic Fire Ruler and said, "Let's meet up with Daoist Shangguan and the others first. I hope they haven't died beneath the restrictions."