Follwing that, Nie Jie and others also stepped forward one by one, holding tokens in their hands and channeling mana into them.
After everyone had finished, Cao Zhen then walked up to the stone door, taking out the Sect Leader's token from the Hundred Peaks Sect, a small pagoda-like treasure, the Bai Feng Tower.
The reason it was named so was that it actually resembled a mountain peak but looked like a pagoda.
This time, Cao Zhen did not use the cultivation technique of Dragon and Tiger Mountain but instead activated the technique of Four Treasures Peak.
As rich mana surged into the stone door, it immediately emitted a bright light, followed by a series of clacking sounds.
The stone door slowly rose, and Cao Zhen stepped inside.
Upon entering the Hidden Treasure Immortal Palace, a wave of rich spiritual energy immediately rushed to his nostrils.