C175

Seeing the monster disappear under the lake, Lin Jin stood at the edge of the lake, not continuing to chase after it. After all, underwater was not a place he was familiar with. However, a wisp of his consciousness had already followed the monster into the lake.

In the deep blue lake water, the algae that was emitting light was stirred up by the monster's huge body, immediately causing the lake water that was emitting a uniform blue light to become dim and bright. When the weirdo that was normally showing off their might felt such a huge movement, it disappeared without a trace.

Even though the lake was underground, it seemed to be very deep. The average depth of the lake was two to three hundred meters. The big hole in the middle was also extremely deep.

Perhaps it was because the luminescent algae was not suitable for deep water, but when it was 200 meters below the water level, it disappeared. Dozens of meters below, the entire bottom of the water appeared pitch black.

However, this monster did not use its eyes to determine the way. Even though there was not a single ray of light left in the water, its speed did not decrease at all. It continued to swim towards the deep hole in the middle of the subterranean lake.

Furthermore, it did not know that Lin Jin had already followed it. The moment it reached the deepest part of the cave, it sank down into the ground without hesitation.

In the past two to three months, Lin Jin had forgotten to explore this deep hole again. This time, his will followed the monster's descent, and only when he reached a depth that he would never be able to reach before did he realise that his spiritual energy was more or less recovered.

However, it was because of this that he was even more surprised by the depth of the cave. After careful calculation, the cave had already reached a depth of 1200 to 300 meters while the monster was diving, and it was still far from reaching its end.

Although the water was pitch-black, under Lin Jin's willpower's gaze, the situation was displayed in his mind. This hole, in the first four or five hundred meters.

The whole hole was like a huge pipe, stretched straight down to the point where the edges could hardly be seen.

From one to five hundred meters below, it suddenly became two to three times wider and the scene became completely different. Countless strange stone extended out from the cave wall s. There were some strange stone s.

It actually extended from the side of the cave wall all the way up to a distance of hundreds of meters in the air, connecting them with the cave wall in front of them like a giant bridge;

When Lin Jin sensed this scene from his thoughts, he finally understood. What do you mean by 'the work of nature'?

Somehow, when the monster had reached this depth, it actually became more cautious. It swam around the stone forest in a strange swimming posture, and sometimes, it would even swim around.

He swam back and forth a few times and then continued to dive deeper, but for some reason, he didn't know why.

When Lin Jin's consciousness reached this distance, its strength had already weakened a lot. It was no longer as nimble as before, and this place seemed to have some kind of extremely strong resistance to the power of the willpower.

These were all places that he did not reach when he scanned them with his mind. Now that he had discovered them for the first time, he was completely focused on tracking them and he did not have time to be distracted to think about whether this place was naturally formed or was formed by some other factor, not to mention to study the mysteries behind the position of these strange stone.

When the monster reached 1500 meters underwater, Lin Jin had already struggled to keep up. In his mind, all he could sense was a blurry image. Even the monster's body had started to become blurry.

A fine layer of sweat appeared on his forehead, and his head felt as if it was about to split apart. It was extremely uncomfortable.

Just as he was about to give up, the monster turned halfway. He swam to the side to the cave wall. See this change. Lin Jin's spirit was lifted, and he immediately endured the pain and followed.

Indeed.

Lin Jin used his mind to feel around, and discovered that this cave was around twenty to thirty meters wide, forty meters tall. There was a hall inside the cave, which was extremely vast, and inside the cave, there were many strange stone s, arranged in a scattered manner, as if there was some kind of profound machine inside.

However, the monster was very carefree as it ignored all of these things. It swam all the way to the center of the flat ground and fell asleep. Not long later, its abdomen rhythmically moved up and down, apparently falling into a deep slumber.

Lin Jin watched on gloomily. He had spent so much effort to chase it for a long time, and had fought another great battle with him before. What he didn't know was that this was the monster's way of replenishing energy and training. Otherwise, he wouldn't have been here for three months and wouldn't have seen this monster until today.

At this moment, he found it hard to maintain his mind. He relaxed a bit, but his vision became dark. When he opened his eyes, his consciousness had already returned to his body. At the same time, he felt his body collapse.

After resting for a long time and recovering his spirit, Lin Jin carefully thought about what he saw just now.

Judging from its appearance and size, even if it was a descendant of an ancient dinosaur, it wouldn't be considered strange. However, what was strange was that it could spit fire, if it was a living being in the natural world, it was definitely impossible, moreover, the first time he saw the mysterious deep hole under the lake and those strange-shaped stones, he thought it was made by the supernatural works of nature. But carefully thinking about it, there were too many illogical places, and among them, the place that could weaken his willpower was extremely strange.

Was this mysterious underground cave formed naturally? Or was it man-made? All of these things caused Lin Jin to sink into confusion.

He had just fought this monster a long time ago, and then spent a lot of energy tracking it down. Right now, he was also very tired, so before he could think of anything, he was afraid that the monster would wake up and come look for him again. He didn't dare to train in his original place, so he found the hole that had already been dry for a long time, and went into the depths to find a somewhat flat place.

Rest your mind.

After more than ten hours, Lin Jin who was in a state of deep meditation without any thoughts, suddenly felt a loud noise coming from outside his body, which woke him up. With a thought, an image appeared in his mind.

Outside the cave, he saw the monster using its body to ram itself into the cave entrance. Within the vicinity of the cave entrance, he had already knocked down quite a few rocks.

It was obvious that the beast wanted to spray fire at Lin Jin, causing the cave to be scorched black. It was a pity that Lin Jin was within two hundred meters of the cave, far from a place that its flames could reach.

Sensing this scene, he couldn't help but feel a bit angry. He thought to himself, 'This monster is so untactful. If it angered me, I wouldn't be able to settle the score with you.' You're here to cause trouble again, looks like I can't not give you some pain!

After making up his mind, Lin Jin stood up, and used all of the protective techniques he knew, and only guarded his entire body well. He then headed out of the cave.

Maybe that monster had the same ability as Lin Jin to use its thoughts to probe things, and the cave was completely pitch black. However, the moment Lin Jin stood up, it seemed to know that Lin Jin was about to come out.

Suddenly, the red light in his eyes became brighter and his breath became faster. His stomach swelled up like it was preparing for a killing spree.

After going through a great battle with Hei Jiu and Black Big and training underground for a few months, although Lin Jin's use of the willpower was not at the peak of perfection, he had become very proficient in it in battle. Sensing the abnormality of the monster, he thought of something.

The latent nerve moved around his body, his figure instantly disappeared and entered the cave wall s. But on the spot, there was an aura that was exactly the same as his original body.

The monster brooded for a long time, but Lin Jin did not come out.

However, after waiting for five to six minutes, the little guy still hadn't come out. Just as he was puzzled … Suddenly, he felt a scorching pain in his stomach, as if he had been pricked by a needle. It was extremely painful.

Roar!

A scarlet poisonous flame sprayed out from its mouth, causing the cave to become scorched inside.

Lowering his head to look, he saw the target that he had been waiting for all this time appear in his abdomen. He also inserted an incomparably tiny arm into his body.

Only now did it realize that it was ambushed by that little thing. Unfortunately, it spat out the true flame it had been brewing for so long. It immediately became angry and roared. Its body began to rapidly smash down, wanting to crush him to death.

How could Lin Jin allow it to do as it wished? Furthermore, he realised that this monster was very big, but other than the fire, it did not pose much of a threat to him. Laughing loudly, he moved away from its stomach.

With a boom, a loud sound rang out from the ground, shaking the entire cave.

Even though Lin Jin had already seen its movements, under its heavy smashing, his ears were still buzzing due to the huge noise. It could be seen how heavy the impact was on the ground due to its huge body.

The pitiful monster thought that Lin Jin had been smashed to death by it, but just as it was about to get up to take a look, it suddenly felt a number of pains from its back. Although its skin was already at the stage where it was uninjured by swords and impervious to water and fire, it still could not withstand Lin Jin's deadly bombardment, causing it to moan in pain once more. However, it was already unable to condense a second mouthful of fire after brewing for a long time, and after taking dozens of blows, it still did not manage to get close to.

Lin Jin still did not chase after him, but he felt that it was a little strange. Normally, he did not provoke this monster, but he did not know why it kept on wanting to kill him. Could it be that this was some Taoist's secret cave, and that monster was the legendary cave protecting spirit beast, who was responsible for annihilating all life from the outside world?

However, this monster's ability is too low!

A new doubt rose in him.