"Mysterious Sword!"
Chen Weihuang narrowed his eyes and exclaimed softly.
Beneath Pang Jian's robes, the copper plaque named "Purgatory Gate" suddenly became scorching hot at that moment.
He keenly sensed that the four characters for "Purgatory Gate" on the back of the copper plaque would appear and disappear intermittently.
Eventually, the four characters "Purgatory Gate" vanished, and the back became smooth, without any unevenness.
A strange light flickered in Pang Jian's eyes.
He immediately knew that the sword tip extracted by the Great Elder Jiang Ran must have made contact with the copper plaque he wore, so he asked curiously, "Elder Brother, this sword?"
