If it were someone else here, it would be difficult to find his whereabouts, but Zhang Yan has his own way.
Relying on swift flying and sensing Qi Mechanism up to dozens of miles away, he plans to spend several days going back and forth over the entire small demon cave.
This move purely depends on his own tremendous mana, crushing the path straightforwardly. The opponent either chooses to retreat and escape or comes up to battle. Otherwise, once encountered, any method of concealment is useless.
Half a day later, he indeed makes a discovery. More than twenty miles away, a strange spiritual mechanism swiftly darts towards the southeast.
