C74 Devil(part I)

On the opposite side of the two of them, in a corner of the cave, floated a large, rolling cloud of black smoke. From within the smoke came a low moan, as if it were the voice of a wounded beast in pain licking at its wounds.

Ling Yan turned around and set up a defensive barrier around Hu Qiang, because once the two of them separated, the protective barrier surrounding Hu Qiang would disappear