As Xu Nian accepted the frenzied infusion of power, the battle outside had reached a fever pitch.
The Three Great Saints were locked in a fierce battle with the Demon Beast, but they were being overwhelmingly suppressed by it.
"Haha, it's been a long time since I've stretched my muscles. You three juniors are really too weak, far inferior to Qi Baiyu back in his day," the Demon Beast laughed heartily.
It easily handled the attacks from the Three Great Saints, paying no earnest attention to their onslaught, as if it were simply toying with them.
In contrast, the three Saints found the battle incredibly taxing.
Among them, the strongest was the Artifact Refining Sect Master, who was at the Seven-star Saint Realm.
The other two Elders, however, were only at the Four-star Saint Realm.
Together, they stood no chance of victory against such a peak-level Saint Demon Beast.
If the Demon Beast had been serious from the start, they probably would have already been defeated.