Chen Fei withdrew his gaze and assessed himself. His cultivation remained unchanged, still at the level of the three Divine Palaces of the Mountain Sea Realm, but the operation of his essence, energy, and spirit seemed slower than before.
It was as if a force was hindering the flow of power within his body.
With a light flick of his right finger, a burst of primal energy flashed and disappeared, leaving a fine hole in the ground.
Chen Fei's brow furrowed slightly. If this were outside the barrier, the hole created by that flick would have reached a depth of over a hundred meters, but now it was barely a dozen meters deep.
Not only had there been some changes in the materials within the Black Divine Barrier, but more crucially, the attack power had directly weakened.
This applied not only to primal energy and mental techniques but also to the sheer strength of the physical body.