2018 Impending Fatal Calamity

Central Continent, deep beneath a certain Earth Trench.

Calamity Luck Altar was floating in the air, there were tall cliffs on both sides, while below it was unfathomable darkness.

It was emitting soft light and did not conceal its aura, scaring away any beast that tried to approach it.

At the middle of the cliff was a giant cave that was dug by Fairy Zi Wei and the rest.

Purple light flickered in the cave and a wisdom path formation was already set up, Fairy Zi Wei sat at the center and Old Man Zheng Yuan sat at the assistant's position, on one hand, he was using human path methods to cooperate with Fairy Zi Wei, on the other hand, he was using a portion of the immortal formation to guard against Bing Sai Chuan.

After all, it was the first time these two sides were collaborating, they had to err on the side of caution.