Chapter 699: It's All Because of the Heavenly Dao Tower

"Elias Ye, what exactly is the grudge between Tang Yang and the ancient demon clan?" Elias asked suddenly.

Although the Guardian was from the Xuanhuang Star Region, he had entered the Tianxuan Continent to lead its warriors in battle against the ancient demon clan's army. Elias had long suspected there was another reason behind this.

"Have you heard of the Tang Clan?" Vice Dean Meng inquired.

"I have," Elias nodded.

The Earth Daoist once told Elias that the Northern Desolation...