Ren Xiaosu was able to discover the uninvited guest because he had already sent "Old Xu" out. Moreover, he realized the gray-robed person's counter reconnaissance measures were actually not that great. He did not discover Old Xu's presence even after being followed all the way here.
Of course, Ren Xiaosu would not underestimate him either. The moment he attacked, Ren Xiaosu would go all out against him.
The enemy was only 500 meters away from the outpost. When the sheep saw Zhang Jinglin retreating and leaving Ren Xiaosu behind to cover him, he roughly realized the sorcerer must have arrived.
He was no longer afraid. Instead, he started sizing up the young man in front of him with great interest.
The young man was not old and should only be around 18 to 19 years of age. Although his physique was not ridiculously muscular, he still possessed a great deal of strength.