They had traversed more than half of Thousand Mechanism Valley.
The number of puppets within the valley was increasing, making the journey increasingly difficult.
Additionally, the strength of the puppets was also on the rise.
The puppets from the earlier part of the journey were only equivalent to the preliminary stage of the Soul Refinement Realm, but now, puppets possessing the strength of the middle late stage had appeared.
There were even a few puppets with the peak strength of the Soul Refinement Realm; each attack was incredibly taxing for these new disciples from Great Qian Martial Institute to fend off.
Fortunately, the Induction Spirit Arrays installed inside these puppets didn't seem to be of high level, so, despite their great strength, these puppets had slow reactions and relatively low sensing abilities.
However, at this moment.
Qin Qing's brows suddenly furrowed.
He sensed a dangerous aura.
"Be careful!"
Qin Qing shouted sternly.