The swordsman saw that the moves Duan Gujin used were exactly the same as his own, and he couldn't help but think that Duan Gujin might very well be his fellow disciple.
If the other party had only learned some moves, they wouldn't be able to learn the way of Primordial Power circulation for this kind of swordsmanship.
A set of advanced sword techniques cannot be merely imitated by appearance, as the swordsmanship is closely linked to the circulation of Primordial Power in all directions.
At least in the swordsman's knowledge, he had never heard of anyone who, by learning a superficial semblance of another's moves, could completely grasp the essence of that person's swordsmanship.
However, the swordsman did not know that in this world, there exists a terrifying innate divine ability, known as the Mirror Image Divine Power.
Therefore, the swordsman speculated that Duan Gujin might very well be his fellow disciple, only the other party didn't want to admit it.
