The drone flew slowly through the mountain range, and even though it was deep into the night, it never once let its guard down. Utilizing the mountains and terrain to conceal its presence, it carefully tracked the envoy of the Assassin Sect ahead. The envoy was exceedingly cunning; after escaping the valley, he first cautiously fled to the south, then turned east, and continued heading south again.
Yan Fei, sitting inside the drone, monitored the Assassin Sect envoy's erratic movements and found no discernible pattern, noting that the route seemed to diverge further from the correct location he had previously deduced. Despite sensing something was amiss, Yan Fei did not interfere with the envoy's movements.
Sure enough, after several changes in direction, the envoy shifted his course from west to northeast, heading straight for the area Yan Fei had suspected earlier. This time his path was a direct line, no longer meandering.