Rumble!
The Underground Palace shook violently.
All the Tianshui Sect disciples immediately perked up and gathered around Lin Bai.
"Is someone attacking the Underground Palace's formation by force?" Bai Yifei stared intently toward the entrance of the Underground Palace, only to find that the formation remained completely intact.
"It isn't the Underground Palace that's shaking. It's Storm City!" Lin Bai looked up. His gaze seemed able to pierce through layer upon layer of soil and see Storm City aboveground. "Someone is attacking Storm City!"
Within Storm City.
The Alliance Army led by the Zhao and Qin Lineages was locked in fierce battle.
The Zhao Lineage possessed profound reserves, with countless powerful retainers and clansmen under its command.
The Qin Lineage raised the great banner of the Tianshui Sect and rallied thousands of peak Dao God Realm martial artists, launching a ferocious assault on the Zhao Lineage.
Just as Lin Bai had said, this battle would determine the balance of power in Storm City for the next thousand years.
After several days of fierce fighting, both the Zhao Lineage and the Qin Lineage's Alliance Army had suffered heavy losses. Yet neither side showed any intention of stopping or making peace.
Then, on this very day.
The City Protection Formation of Storm City suddenly came under a violent attack.
Someone outside seemed to be holding a formation-breaking treasure and trying to break through the City Protection Formation!
Storm City, within the City Protection Formation.
The Qin Family Head was leading several hundred Dao God Realm martial artists. Separated by the City Protection Formation, they stared down a group of martial artists outside the formation.
The martial artists outside the formation were none other than Wu Xiu, Qi Kun, Li Yuanzong, and the others—martial artists who had fled the Tianshui Sect and defected.