"Come back!" When Mo Sen saw someone running outside, he couldn't help but shout an order, but the fourth didn't pay attention to it at all, and instead sped up his speed several times and rushed towards the round monster.

"Whoosh!" In the mist, Mu Yun vaguely saw the fourth elder turn into a black shadow and crashed into the round monster at lightning speed, just when his body was about to touch the outer wall of the monster, a circular hole with a diameter of two feet suddenly opened on the outer wall, and the figure of the fourth flew directly into it.

"Whew!" A fierce roar resounded throughout the heavens and the earth, "Boom! Then, a violent explosion sounded outside the camp, "Woo! The wind began to howl wildly, scattering the sand and gravel in the sky.

The dim fog gradually became lighter, and in the dust, a huge black octopus with eight thick tentacles spewed out thick black mist from its mouth and quickly moved towards the training camp.

Where the black mist passed, the grass and trees withered, the corpses decomposed, and a fishy and pungent smell suddenly filled the entire space. The giant octopus's blood-red eyes shot out cold lightning, making all the mercenaries tremble in their hearts.

"Retreat!" Seeing that the situation was not good, Mawson hurriedly ordered all the mercenaries to evacuate.

"Roar!" The heart-rending roar of the giant octopus made everyone feel like a heavy hammer had struck deep in their souls.

"Kerala!" A thick bolt of lightning violently tore through the silence of the firmament, and the clear sky, which had been cloudless just a moment ago, had become turbulent and cloudy, and the dark clouds rolled in, turning the whole sky gloomy and dark.

"Hahaha!" A cold dark laugh came from the giant octopus, "It's too late to run!" As soon as the words fell, I saw that Juzhang suddenly opened his bloody mouth, and suddenly a thick black mist poured out wildly, and the black mist spread rapidly, enveloping the entire camp in the sky.

Juzhang's eight thick tentacles began to spread and stretch along the wall of the camp, and while stretching, they shot out the spikes on the tentacles to attack the camp, Mu Yun dodged the spike attack with extreme speed, and the tentacles took the opportunity to extend indefinitely, surrounding the entire training camp.

The black fog is getting thicker and thicker, gradually invading the entire camp, and many low-strength mercenaries have been poisoned and fell to the ground spitting black blood and died, their bodies were gradually swallowed by the black fog, turning into puddles of pus.

"What kind of evil thing is this?!" Mu Yun couldn't help but say angrily, "It's so vicious and ruthless!" As she spoke, her arms suddenly opened outward, and she chanted an ancient incantation.

"Buzz!" A low humming sound emanated from Mu Yun's body, and I saw that a rich earthy yellow light suddenly shone up and down her body, "Wow!" The earthy yellow light instantly expanded outward, expelling the black mist from the lure, and then forming a huge yellow light shield that enveloped the entire training camp.

"Earth Source Enchantment!" Juzhang let out an incredible exclamation from his mouth, "Good boy, I didn't expect you to have this hand!" ”

This voice Mu Yun felt very familiar, it was the voice of the fourth child who had just run out, "Fourth! Mu Yun shouted at Juzhang, and then asked tentatively, "Our human realm and your underworld well water do not interfere with river water, why do you want to kill our mercenaries?" ”

"Mu Yun, it turns out that you already know the Tao!" The fourth child's voice continued to come out, "However, even if you have the Earth Source Enchantment today, you still can't escape the dark poisonous fog of my Demon Emperor of the Underworld!" ”