Moving along the deep cave, the cave became more and more gloomy, and the more it extended underground, Lu Yuan estimated that he was now at least about a hundred zhang underground. He was fully conscious and on guard, but there was no hesitation or slowness, but he did not take it lightly at all, but still cautiously kept exploring.

After walking for about a stick of incense, I heard the sound of falling water in my ears, and at the same time felt that the earth was a little damp.

"Damn, what kind of ruins is this, it's a deep underground cavern. Nothing! This damn Cao Rong, shouldn't it be so boring?" Lu Yuan walked for so long and found nothing, and he began to be a little suspicious. But Cao Rong had made so many preparations, it was impossible to find trouble, so he still chose to continue to move forward.

The sound of ticking water became more and more dense, and the soil under the ground became more humid, and under the scan of the divine sense, it was found that there were actually some small grasses growing here, and many places were covered with moss, and there was a trace of fresh air circulating around, and the whole environment was obviously different from the front. "Hey, why is there fresh air flowing, it's unreasonable?" Lu Yuan was a little confused.

With doubts, he walked forward about fifty feet further, and suddenly there was a wide cave in front of him. The cave is extremely high, and water droplets are constantly dripping from the top, forming a small pool of water on the ground. There was a huge black snake coiled around the edge of the pool. "Damn, what a big snake! Could this be the demon beast ghost face snake that the dead ghost Cao Rong said?" Lu Yuan was startled, and after a closer look, sure enough, the snake's head was a bit like a person's face, but this face was too terrifying, no wonder it was called a grimace.

The big snake saw Lu Yuan coming in. stared at Lu Yuan, hissing and threatening, but did not attack Lu Yuan. Lu Yuan saw it, kicked his feet, and quickly pounced on the big snake, and at the same time, with a wave of his hand, a fist-sized fireball quickly smashed towards the big snake. The first strike is strong, and the second attack suffers, this is the attack plan that Lu Yuan has already thought of along the way.

The fireball is condensed by spiritual power, and once it is sacrificed, the speed is quite fast. The ghost-faced snake obviously stayed in the deep hole for a long time, and its reaction was not so agile, and the fist-sized fireball suddenly smashed into its body, and Lu Yuan looked at it, and his heart was overjoyed. But before he could be happy, he saw that a light shield suddenly appeared on the snake's body, and the fireball was blocked, and then it quickly went out, turning into sparks and dissipating in the air at once, and it could not threaten the snake at all.

Lu Yuan secretly said that it was not good, and hurriedly sacrificed a flying sword to kill him. At this time, the big snake was already enraged by Lu Yuan, and with a swing of his body, he stretched out his huge head and opened his big mouth to bite Lu Yuan like electricity. Lu Yuan hurriedly retreated, and at a glance, he felt that the big snake's face seemed to have a hideous grimace, and it looked more and more terrifying.

However, at this time, Lu Yuan didn't have time to admire, and while retreating sharply, he controlled the flying sword to stab at the head of the big snake. The big snake suddenly spit out a yin wind from its mouth, and the yin wind rushed towards the flying sword, and at once it blew over the oncoming flying sword, and fell to the ground with a "clang". Lu Yuan hurriedly smashed another fireball, but at this time, he couldn't do it with two purposes, so he could only watch the flying sword fall to the ground, but he couldn't recall it. But the fireball still blocked the attack of the ghost-faced snake at a critical moment, leaving a buffer for Lu Yuan.

Just as Lu Yuan was about to recall the flying sword and continue the attack, the huge long tail of the ghost-faced snake had already swept over. Before the long tail arrived, it had already brought a fierce wind and threatened Lu Yuan first. Lu Yuan knew that if he was swept by the snake's tail, the battle between humans and snakes would end immediately. Of course, it ended with Lu Yuan's death.

In the face of the threat of death, Lu Yuan could only retreat quickly, and there was no better means to stop the attack of the snake tail. The snake's tail swept away with a fierce momentum, and Lu Yuan was still staggered by the strong wind that brought up, but in the end, he narrowly avoided the death blow of the ghost-faced snake.

The ghost-faced snake missed the blow, its body shook, and it immediately opened its big mouth and pounced. At this time, the ghost-faced snake was already more than forty zhang away. But the speed of the ghost-faced snake was too fast, and it almost pounced in front of Lu Yuan in the blink of an eye. The terrifying mouth is full of fangs, and Lu Yuan will definitely not be able to survive if he bites him.

At this critical moment, Lu Yuan gritted his teeth and decided to risk his death, so he didn't dodge or dodge, and threw out a fireball with all his strength to smash into the mouth of the ghost-faced snake. At this time, the big mouth was less than two feet away from Lu, and the fireball arrived in an instant, and the ghost-faced snake was caught off guard, and was immediately smashed into the mouth by Lu Yuan's fireball. The ghost-faced snake was protected by a spiritual power shield in other places, and Lu Yuan's fireball did not pose a threat to him at all, but the snake's mouth was different, there was no protection, as soon as the fireball entered the snake's mouth, the ghost-faced snake reacted instinctively, and immediately closed its mouth, just swallowing the fireball into its stomach. Lu Yuan hurriedly took advantage of the moment when the ghost-faced snake swallowed the fireball attack and suddenly stopped, kicked his feet, and quickly escaped from the danger, but his body was already soaked with cold sweat, looking at the ghost-faced snake, he gasped for breath.

The fireball burned in the snake's belly, and the ghost-faced snake kept hissing miserably, and its body kept rolling in pain. Lu Yuan took the opportunity to recall the flying sword, and stabbed the ghost-faced snake seven inches with another sword. The ghost-faced snake was in severe pain, and it didn't open the spiritual power shield at all, and the flying sword stabbed in, penetrating seven inches into the snake's head and being one foot long. The ghost-faced snake struggled, and immediately the snake's body spasmed, spread on the ground, and soon there was no breath, and the dead could not die again.

Lu Yuan looked at the dead snake, he was afraid for a while, and when his whole body's spiritual power was exhausted, he immediately sat on the ground, and he couldn't stand up again.

About a tea time, Lu Yuan finally recovered four or five percent of his strength by absorbing spirit stones, he stood up, took out a flying sword, broke through the snake's belly, and took out a fist-sized snake gall. The snake gall was hot, as if it was still wriggling, he walked to the corner, swallowed the snake gall in one gulp, and immediately ran the qi to refine the snake gall. This is a big supplement, which is conducive to improving cultivation, and he only knew it when he heard the unlucky Cao Rong talk about it on the road.

According to Cao Rong's arrangement, if Lu Yuan killed the ghost-faced snake with a talisman, he would immediately kill the snake to get the gall, and then unload the mill to kill the donkey, and then kill Lu Yuan. Unexpectedly, the world was unpredictable, and in the end, everything was cheaper than Lu Yuan, but Cao Rong became a dead ghost, at this time, I am afraid that Cao Rong was under Jiuquan, and he was already in tears and regretted it.

The snake gall entered Lu Yuan's body and immediately turned into a stream of heat that filled Lu Yuan's sea of qi. Lu Yuan slowly ran the exercises, guiding the heat flow to the meridians. The meridians continue to absorb the energy released by the snake gallbladder, and they become more and more full. By the time Lu Yuan had completely absorbed the energy of the snake gall, his cultivation had reached the initial consummation of the second layer of qi training.

Standing up, Lu Yuan felt that the spiritual power of his whole body had not only fully recovered, but also increased, with indescribable joy. The whole already embarrassed clothes. Then he walked directly to the corpse of the ghost-faced snake, took out the flying sword, and spent a while to remove the snake skin and snake fangs and put them in a storage bag. The monk hunted the demon beast and obtained the valuable parts of the demon beast, which even the rookie Lu Yuan knew clearly, and of course he would not let go of the results of the first hunt in his life.

After cleaning up, Lu Yuan looked around. The huge cave was empty, and the so-called ruins were not found at all, but there were three small grasses full of spiritual energy growing where the ghost-faced snake was lying there. The grass is no more than a foot long, but it is green and lovely, and it has a faint fragrance. Although Lu Yuan was a rookie, he also knew that this must be the spiritual grass that the sect disciples usually talked about. stepped forward unceremoniously at the moment, carefully dug out the three spirit grasses, and put them in the storage bag.

After carefully searching along the cave, Lu Yuan still found nothing.

"No, how can this be?" Lu Yuan muttered secretly. This Cao Rong is not only higher than his own cultivation, but his knowledge must also be much higher than his own, and it is impossible to blindly enter the cave without discovering it.

"Could it be that I missed something?" Lu Yuan stood in the cave, carefully recalling the exploration of the cave just now, a breeze gently brushed his cheek, and he immediately realized.

"Since it's windy, there must be a passage to the outside. Follow the direction of the wind to find this passage, and perhaps this is the path to the ruins. Fuck, I have been a human being in vain for two lifetimes, and I am not as good as Cao Rong as dead. When Lu Yuan discovered this situation, he immediately locked the direction of the wind with his divine sense, and then followed the direction of the wind to the front.

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