C3572 In Imminent Peril

Gu Xuan squinted his eyes and looked in the direction of the Nine Serenities Town Qi Tower.

The killing intent that was released from the Nine Serenities Qi Suppressing Tower was very weak and subtle. Ordinary cultivators at the peak of the Fourth Tribulation wouldn't be able to detect it at all.

Even Gu Xuan, who had yet to improve his soul realm