"What's written on it?" Darryl asked with a frown. Then, he walked straight to it.

Xenia went with him.

When they got nearer to the stone pillars, they could see that the fulu on the stone pillars were written in something like the seal script. It did not belong to any calligraphy styles available in the Nine Mainland. Darryl was rather knowledgeable, but he could not understand anything written on the pillars.

Yennie took a step forward, looked at the fulu on the pillars, and said softly, "Those are the Underworld Characters. It looks like some elegiac poems that can gather the Yin energy. It's mainly to gather the Yin energy in the world."

Underworld Characters!

Darryl nodded. He felt lucky to be with the eight Nine Saint Oracles. Otherwise, it would be troublesome if he did not understand the fulu.

Suddenly, Jessica came forward and looked at the stone ruins in front of her. She frowned. "Be careful, everyone! That stone ruin is not only a place to gather the Yin energ