C1337 Taking the Opportunity to Launch a Sneak Attack

In the crumbling remains of a stone city on the Northeast Plain, Zhao Yu sat cross-legged, meticulously channeling the Yuan Qi within him. His internal energy whirled faster and faster, rushing forward like a torrential river, striving to break through his cultivation barrier.

Clutched in his arms, a token vibrated incessantly—a sure sign that a message had been received