Chương 256: Retaking the Sect's Old Grounds

In a dark valley.

The black fog covered the sun, making it extremely quiet.

Because the black fog here contained extremely violent poisonous miasma, there was no trace of vitality under the black fog.

Swoosh!

Suddenly, Xu Ning appeared at the edge of the valley.

'What a thick poisonous fog!'

Even though he had advanced to the core materialization realm and was close to the edge of the deep valley, Xu Ning could still feel a sense of danger from the fog.

If he stayed in it for a long time, even a core materialization realm master like himself would be in mortal danger.

Xu Ning took out the Wind Smoke Gourd and activated it.

.

In an instant, the Wind Smoke Gourd became as tall as a person.

It floated in the air and a strong suction force formed on the inside of the Wind Smoke Gourd as it began to absorb the poisonous fog.

Whoosh!

Countless black fog surged into the Wind Smoke Gourd.