Hearing Ferdinand's question, Fang Xingjian shook his head.
Of course, he could not directly use sword Qi to give guidance right from the start. After all, sword Qis were air; more specifically, the attacks he had created by lashing the air.
It could be use to transmit force, but it was impossible for him to sense the movement of one's internal muscles through this method.
The Reflection Chamber he was in now was made from rocks, with only a few small windows showing the lawn outside. Although he could use the windows to observe how others practiced their martial arts and then send out sword Qis to guide them, it was impossible for him to go through close combat unless he did not had any qualms and tore down the chamber.
Therefore, Fang Xingjian said, "I'll go out for a while and spar with you directly. If not, I won't be able to grasp your energy flow."