He Song was well aware of this.
In such circumstances, He Song naturally did not say much, merely nodding to her before letting her leave his mansion.
After Xiao Qing left,
He Song decisively activated the array within his mansion.
He then injected enough spirit stones into the array to keep it running for several months.
Having done all this, He Song then entered the earth with a satisfied expression and quietly left.
By activating his mansion's array and putting in enough spirit stones to sustain its operation for several months,
He Song himself directly used Earth Tunneling to leave.
This move was the result of He Song's careful deliberation.
As long as He Song activated the array, outsiders would assume that He Song was still in seclusive cultivation.
Even if Ghostfaced True Monarch came in person, seeing the enveloping array around the mansion would lead to the same conclusion.
Thus, as long as Xiao Qing did not reveal to others that He Song had already left,
