"Thank you, Prison Master." Lu Qingshan expressed his gratitude.
With the map as a guide, Lu Qingshan, accompanied by Ji Chuan, quickly arrived at the barrier leading to the Wilderness Realm.
It was an exposed fissure, unstable, fluctuating in size, now expanding, now contracting, seemingly emitting a cold silence, as if a black hole was spinning, and as if an inexplicable dust storm was drifting.
Such strange phenomena abounded.
Yet within it, there existed an invisible barrier that was sticky and viscous.
It seemed like a membrane, extremely soft but incredibly tough, binding this world.
This type of barrier was impenetrable. Only when it naturally shattered over time, expanding into a spatial fault, could cultivators pass through it.
Because it was the force of law, restricted by the Heavenly Dao.
The barrier could only undergo natural evolution. To affect it externally required tremendous power.
Ji Chuan turned his gaze toward Lu Qingshan.