In the face of the endless ancient dead insects, even the old mountain demon with great wisdom has nothing to do.

At this time, it was crouching on a lonely pillar, carrying Lin Yu and Dream Spirit.

Below them, countless ancient dead insects were wriggling and climbing upwards.

Soon, they gathered together and surged upwards like a black tide.

Lin Yu held the lantern and shone it downward, only to feel that his scalp was numb.

He looked to the left and right, and there was nothing around him except for the dilapidated buildings crawling with ancient dead worms.

And some of the corpses on the ground, now parasitized by the ancient dead insects, have awakened again from countless years later, with hideous and lifeless faces, and shouted towards the sky.

Lin Yu watched the battle for a while, and the old mountain demon under him was about to lose his support.

It was struggling to beat the ancient dead insects that wanted to climb up, black juice splashed everywhere, and the stone pillars under its feet became crumbling.

Suddenly, a flash of light flashed in Lin Yu's mind, and he shouted at his body.

"The mountain demon jumps towards the place where there are corpses on the ground!"

The old mountain demon didn't hesitate at all, his body tensed, and then he jumped towards a ruin made of bones.

The pile of bones was still some distance away from them, and when the old mountain demon landed, the violent jolting that came from under his body made Lin Yu uncontrollably shake down from above.

He rolled on the spot, passing through the tide of ancient dead insects, and at the same time swept away with a black flame greatsword.

As the flames dispersed, the surrounding ancient dead insects were swept away in an instant.

Fortunately, the lantern in Lin Yu's hand was made of a special luminous stone, and it was not extinguished or damaged under the impact of distance, and by the light, he saw that the ancient dead insects around him were all emptied.

At the same time, the old mountain demon also struggled out of the pile of bones and was slapping the bugs on his body.

"What's next?"

It asked, slapping the bugs on the ground.

"Go to the underground river and hope the water can stop these things!"

"Good idea, come up quickly!"

The old mountain demon stretched out his arm and grabbed Lin Yu, and he took this opportunity to nail a few bugs that wanted to attack him with a sword.

After determining the next target, the old mountain demon carried him desperately towards the location of the underground river.

This time, the number of bugs around them is even larger.

When they were about to come to the river, the old mountain demon accidentally got his feet entangled by the swarm of insects on the ground.

It stumbled and fell to the ground, its huge body was instantly submerged by the sea of insects, and together with the forest feathers on its body, it also fell into it.

Countless ancient dead insects surrounded them in an instant.

They look like worms made of black water, but when they attack, they shoot out countless sharp hairs from their bodies, piercing their skin, and then injecting deadly black water into their host's body.

Lin Yu rolled in the sea of insects for a while, endured the stabbing of the ancient dead insects, and at the same time, took advantage of the slight gap to fight back.

As one black sword qi after another shot out, a large area of black fire burned silently in the depths of the ground.

Soon, the ancient dead insects around him were incinerated to ashes by the flames on the black sword.

Lin Yu finally had the ability to rescue the trapped old mountain demon.

Because of its huge size, the old mountain demon was entangled by the ancient dead worm after falling to the ground, and the damage was even more serious.

The oversized size also causes a part of its body to be void in defense, and those parasitic bugs penetrate through these gaps, intending to invade its body and control its spirit from the inside.

Fortunately, Lin Yu solved it in time and wiped out all the ancient dead insects around it.

The old mountain demon, who finally got out of trouble, shook all those insects away, and then it impatiently jumped into the icy underground river with Lin Yu.

The river here is quite turbulent and the temperature is extremely low, and ordinary people jump into it, and it will not take long for the temperature in the body to be carried away by the flowing water, resulting in the end of freezing to death in it.

Luckily, the mountain demon is not sensitive to temperature, and with its sheer size, the river can only reach its chest.

When they entered the river, the ancient dead insects gathered around them.

However, they seem to be quite afraid of the river, and their dark bodies are like ice cubes touching red-hot iron plates as soon as they touch the flowing water.

Some ancient dead insects didn't have time to stop, they fell directly into the water, and after struggling in the water for a while, they turned into a piece of black water and dissolved in it.

Seeing this, Lin Yu and the others couldn't help but be stunned.

"It's no wonder that the underground river here was built around the ancient ruins, originally to prevent the leakage of these ancient dead insects, and those bridges are their only access."

The old mountain demon soaked in the water and said as he looked at the ancient dead insects that kept surging on the shore.

"Let's go destroy all those bridges! I'm worried that these easterns, once they get to land, will cause immeasurable disasters! ”

"You're right, there shouldn't be such evil creatures under the sun! Let's destroy their only pathway! ”

After that, the old mountain demon took Lin Yu and waded across the icy river, came to the bottom of a bridge, raised a hard fist, and began to smash the pillars under the bridge.

At this time, those ancient dead insects, like flies that smelled fishy, rushed onto the bridge, and then wriggled down along the bridge itself, trying to get close to them from above.

However, after the old mountain demon broke the main beam of the pillar bridge with a fist, the bridge, which was already somewhat decayed, collapsed with a bang.

The bridge itself was instantly washed away by the turbulent river, and it sank into the river with countless ancient dead insects on it.

Soon, those black insects turned into black water and disappeared into it.

Watching countless insects die, the old mountain demon couldn't help but let out a loud laugh.

"I didn't expect that these insects made by the Bailong Sect were actually afraid of water!"

"Water is the key to all living things, and without water there would be no life!"

Lin Yu suddenly remembered the endless sea of ashes, which was a lifeless place.

When the sacred tree burns, it creates a boundless ash that covers the earth.

Countless mountains and rivers have been swallowed up. Above the ashes, there was only raging winds, scorching suns, and endless dust and sand.

"Have you ever seen a dead place without water? Hero! ”

The old mountain demon suddenly asked at this time, Lin Yu sighed secretly and replied.

"I've seen it, there's nothing but dust and sand!"

"That's it! It must be spectacular too! Unfortunately, I have been buried here for thousands of years, and now, I have forgotten what color the sun is. When we are out, I must run in the sun, go out into the river, drink as much water as I want, and eat the most fertile and delicious blades of grass! ”

The old mountain demon's wish is probably like this, and it is unbelievably simple.

Lin Yu couldn't help but laugh as he listened to it.

He reached out and patted the other person on top of him, then said.

"Don't worry, your wish will definitely come true!"

As soon as these words were spoken, the entire underground ruins began to shake violently.

For a moment, the stones hanging above their heads began to fall, the ground cracked, and a large river poured into it.

Such a change made Lin Yu and them couldn't help but be surprised.