Woo! Woo!
A loud siren was heard, and it echoed throughout the entire Northern Heaven Spiritual Academy. The Spiritual Academy was always bustling with noise, but now, an even bigger commotion broke out.
All of the terrified students were looking toward the outside of the spiritual array, where an overwhelming demonic aura was sweeping in from the faraway sky. "The Extraterritorial Race is attacking us!" someone shouted in a panic.
Ye Qingling, Shen Changsheng, and Wen Qingxuan were at standing beside the lake when they saw this. All of them were looking grave, and their bodies were tensed up.
"Elder Sister!" At this time, Sun'Er flitted gently over to Ye Qingling, her bright eyes filled with worry.
