Chapter 685: Chapter 685: 3000 Demon God Great Formation

Years ago, the scene where they entered Poison Fog Island for the second round of the competition was still vivid in Yang Xiaotian's memory.

Back then, Yang Xiaotian had been relentlessly pursued by the leader of the Jiuyou Demon Clan, but now, should he face that Jiuyou Demon Clan leader again, he could definitely blast him away with a single punch.

The group flew cautiously all the way.

Yang Xiaotian unleashed his Soul Power, carefully sensing the changes around him.

At the same time, he activated the seventeen Heavenly Emperor Seals.

Nothing happened all day long.

However, when Yang Xiaotian reached the center of Poison Fog Island, all of a sudden, under the scan of the Heavenly Emperor Seals' power, he sensed fluctuations of formation restrictions up ahead.

Yang Xiaotian couldn't help but warn everyone to be careful.

Soon, they arrived in front of a plain.