Being a Foundation Establishment Master, He Song's keen perception allowed him to detect even the slightest change in Jiang Gao's expression.
As soon as Jiang Gao showed any abnormal demeanor, He Song would naturally understand whether what he was saying was true or false.
Meanwhile, as He Song's gaze locked onto Jiang Gao's face, every movement that Jiang Gao made was under He Song's watchful eye.
From then on, no matter what actions Jiang Gao took, He Song would be able to stop him with ease.
Facing a Late Foundation Establishment Master.
Jiang Gao, whose current cultivation was at the ninth-tier Qi Refining, would likely not even be able to commit suicide.
In other words, Jiang Gao's life was already in He Song's grasp.
"This... Sir, I am merely passing through on my way from the Eight-vein Immortal City to the Myriad Forms Immortal Mansion, having been traveling all along..."