Coating Situ Jing's sword with poison was indeed a method.
But its limitations were too great.
You have to understand, with Situ Jing's current cultivation level, not many poisons could escape his detection and still be effective; moreover, compared to using poison, Gu Insects were more controllable.
Not to be stingy, Xu Fan praised Gongsun Qin a couple of times, then walked toward the sword-carrying slave.
Whether it was using poison or Gu, the first problem that needed to be addressed was this guy.
Xu Fan figured that Situ Jing must not have underestimated him, as he likely sent this fellow to surveil him.
"Friend, let's have a good chat."
Xu Fan planned to play along nicely with him, squinting his eyes as part of his plan that could not proceed without this person's involvement.
"Mr. Xu, you'd better release me quickly! Otherwise, you won't end well!"
Lying on the ground did not instill much fear in the sword-carrying slave.
