Hearing this, Huo Lao left the entrance of the forbidden mine and slowly walked to Lu Chen. Immediately, he circled around Lu Chen three times, his eyes swept Lu Chen up and down, and finally Huo Lao looked disappointed, shook his head and sighed: "It turns out that your kid is a poor bastard, and he wasted so much of my time in vain." ”

Lu Chen turned a deaf ear to Huo Lao's words.

Seeing that Lu Chen ignored him, Huo Lao was not angry at all, he suddenly thought of something, and said with a smile: "For the sake of your kid who still knew about the old man when he just made a move, I will show you a clear way, just see if you can go to the road." ”

Lu Chen's heart moved slightly when he heard this, but his face was silent. And at this moment, Huo Lao suddenly approached and asked, "Don't you want to know what Ming Lu is?"

"Love to say it or not. Lu Chen said indifferently.

"I don't have a spirit stone, but my temper is hard enough. Huo Lao scolded with a smile, and after saying this, he no longer paid attention to Lu Chen, but lifted the corner of his clothes and took out a purple gourd from his waist. The purple gourd is only the size of a palm, very small, and the old man is thin and has wide clothes, so Lu Chen didn't find that there was a purple gourd hanging from the old man's waist before.

Huo Lao raised the purple gourd in his hand and said slowly: "Originally, if you want to enter the forbidden mine, you need to pay one and pay three to deliver one hundred and twenty spirit stones to me at one time. After four months, if you want to stay in the banned mine, you need to continue to bet one and pay three. But since your kid is a poor bastard, and there are few spirit stones in this forbidden mine, there is no hope for this bet on one and three for three. ”

The implication is that if anyone wants to enter the forbidden mine of the spirit stone pit, he needs to deliver a spirit stone to Huo Lao for every day he stays in the forbidden mine.

As soon as Huo Lao's words came out, Lu Chen's thoughts in his heart were slightly shaken, and then thinking of Jiang Feiyun and Ning Yu's words, he secretly felt that Huo Lao might really be the person in charge of supervising the forbidden mine arranged by the sect. After all, the Mine Hall is also one of the four sects of the sect, and the Red Fire Gate is the three major sects of Qingyun County, how could anyone be allowed to deliberately make trouble in the mine hall, and Fan Sheng, the elder of the mine hall, would not let that person go in the first place!

Just as Lu Chen was secretly thinking about it, with a bang, Huo Lao unveiled the gourd stopper.

At first, Lu Chen didn't care about the purple gourd that Huo Lao took out, just regarded it as an ordinary wine gourd. However, as soon as the gourd stopper was opened, wisps of hot breath escaped from the mouth of the gourd with a copper coin hole, causing the temperature around to rise slowly. Looking at it, the purple gourd mouth is even more red. Lu Chen immediately realized that the purple gourd in Huo Lao's hand was probably not simple, and it was very likely to be a treasure. And being able to take out a treasure weapon casually confirmed the identity of Huo Lao, and the doubt in Lu Chen's heart disappeared.

"Reach over, spread out your palm, and spread a layer of True Qi protection in your palm, let me see if you have the ability to stay in the forbidden mine. Huo Lao said.

Hearing this, Lu Chen was slightly surprised, although he didn't know what Huo Lao's intentions were, but when he thought that it was related to whether he could stay in the forbidden mine, he still acted according to his words.

The thought of his heart instantly arose, and a wisp of true qi flew out from his sea of qi, swimming along the meridians to the palm of his hand, escaping through the skin membrane and densely covering the palm of his hand. The martial arts monk warmed the innate spiritual root and condensed the qi sea, and his innate spiritual root was pale gold, so the qi sea in the dantian was also pale gold. It's just that the true qi that is dense in the palm of the hand at this moment is very thin, and the pale gold is not conspicuous.

Seeing this, Huo Lao took a step forward and patted the purple gourd gently. Immediately, Lu Chen saw a firelight splashing out of the gourd's mouth, this firelight was dark red, not dazzling, and only the size of a grain of rice, like a firefly in a summer night suddenly flew out of the mouth of the purple gourd. It was just that as soon as the dark red flame appeared, Lu Chen obviously felt that the temperature around him had risen sharply because of the appearance of this dark red flame.

As soon as the thought in Lu Chen's heart turned, the dark red flame had already crossed the air in an arc and landed into his palm without mistake. With a thud, a wisp of smoke rose. Lu Chen said that the layer of true qi protection that he had placed in his palm in advance was burned out of a pit the moment the dark red flame light fell into his palm, and only the last thin layer could touch his flesh and blood.

The reason why martial arts monks are so powerful and unpredictable is because they can warm up the innate spiritual root, and then condense the sea of qi in the dantian, and then refine the spiritual energy of heaven and earth into their own true qi. With this layer of true qi densely spread on the palm of the hand, ordinary blades would not want to break through the true qi and hurt Lu Chen's flesh and blood, and after covering the true qi protection, it would make Lu Chen invulnerable. And the dark red flame was obviously not ordinary fire, and after it fell into the palm of his hand, it directly burned the layer of true qi protection he had laid in advance, wanting to burn through the flesh and blood that the true qi fell on him.

Under the scorching light of the dark red fire, Lu Chen's face changed slightly, and he only felt that the layer of true qi protection he had laid in advance was like a thin layer of ice and snow, and the dark red fire light was a spark that burst out from a round of scorching sun, and the spark was about to melt through a hole in the ice and snow. Lu Chen suddenly thought of something, his face was slightly ugly, this dark red fire light could even burn through his true qi, if he let it directly touch the flesh and blood, I am afraid that the flesh and blood would be even more unbearable than the true qi.

Thinking of this, Lu Chen was about to shake his arm and throw the dark red flame out of his palm, but at this moment, a voice suddenly came.

"As long as you can refine one of these dark red sparks, you can stay in the Forbidden Mine for a day. Huo Lao stuffed the purple gourd and said gracefully, as if he didn't know the situation Lu Chen was facing at the moment.

As soon as Huo Lao said this, although the dark red fire light was weird, Lu Chen had to dispel the thoughts in his heart. Immediately, wisps of true qi flew out from his sea of qi, swimming along the meridians to the palm of the palm, continuously making up for the true qi burned by the dark red spark in the palm of the palm, so that the dark red spark could not really contact the flesh and blood in his palm.

For one, the dark red sparks are weird. Second, the fire is said to be refined, not extinguished. Lu Chen had a guess in his heart, I was afraid that ordinary means would not be able to destroy the dark red spark at all. However, Lu Chen has a lot of experience in controlling fire, except for being a little surprised at the beginning, he has calmed down at the moment. When he first arrived in the mine, he used the fire control technique to help Jiang Feiyun extinguish the flames on his clothes, although the dark red spark is not an ordinary fire, but with his attainments in the art of fire control, it should not be difficult to extinguish it.

Lu Chen continuously imported true qi to maintain the true qi protection in his palm from being burned through by the dark red spark, and at the same time used the fire control technique to extinguish the dark red spark, but the dark red spark in the palm did not move at all, and the dark red spark seemed to be immune to the influence of fire control techniques.

Seeing this scene, Lu Chen's brows furrowed slightly. Although the true qi that was burned by this dark red spark at this moment was not much, if you couldn't extinguish the dark red spark, let the dark red spark continue to burn and constantly consume your own true qi, sooner or later the true qi in your body would be exhausted.

Sensing that the fire control technique had no effect on the dark red spark, Lu Chen did not rush to try other methods, but looked up at the fire elder and asked with a slightly solemn expression: "Huo Lao, what is this dark red spark?" Since the dark red spark came from the purple gourd in the hands of the fire elder, Lu Chen did not believe that the fire elder would not know the origin of the dark red spark.

Hearing this, Huo Lao just shook his head.

Lu Chen thought about it slightly, and knew that Huo Lao must know what the dark red spark was, but at this moment, Huo Lao didn't want to explain more to himself at all. At first, I'm afraid that I feel that I can't extinguish the dark red spark at all, and I am too lazy to talk nonsense with myself. Second, I naturally want to see if I have the true ability to destroy the dark red spark. If not, naturally nothing will be mentioned. As soon as he thought of this, Lu Chen no longer expected Huo Lao to guide him, and pondered it himself.

As soon as his mind moved, the true qi in his palm suddenly changed. Although the heat emitted by this dark red spark was amazing, the dark red spark only burned a little, and even if the protection of true qi was reduced, Lu Chen's flesh and blood body could still resist the scorching heat. The shrinking True Qi enveloped the Dark Red Mars, and Lu Chen planned to completely wrap the Dark Red Mars with the True Qi, and then the True Qi Condensation would completely refine the wrapped Dark Red Mars.

It's just that the dark red sparks, which have not yet been completely wrapped by the true qi, have been burned with thousands of holes, like a hornet's nest. Lu Chen's brows furrowed, and he secretly urged, the sea of qi spun endlessly, the speed of the true qi soaring sharply accelerated, and one after another the true qi poured into his palm.

True Qi suddenly increased, and it rushed towards the dark red spark like a tide. Although the dark red spark could burn away the true qi, the powerful force was immediately completely wrapped in Lu Chen's true qi, forming a pale golden true balloon. The real balloon is hollow, and the hollow is the dark red Mars. After the formation of the real balloon, Lu Chen immediately controlled the real balloon to condense continuously. It's just that if Lu Chen condenses his true qi, once his true qi approaches the dark red spark, it will turn into a wisp of light smoke and rise from the hollow in an instant.

Seeing this scene, Lu Chen still didn't know that even if the true qi completely enveloped the dark red spark, he couldn't help the dark red spark. This dark red spark is obviously not a mortal fire!The fire control technique is ineffective against it, and the true qi can't help it, Lu Chen fell into deep thought while maintaining the infusion of true qi.

Suddenly, a flash of light flashed in Lu Chen's mind. Among the several exercises that he cultivated, the Divine Sword Qi Cultivation Technique was a realm exercise, and the innate spiritual root was strengthened and condensed by the cultivation of the Divine Sword Qi Cultivation Technique.

And gluttonous devouring the Heavenly Scripture is a method of refining the flesh, and the dark red spark is not a mortal fire, so it is naturally impossible to destroy it directly. Only the Proverb of Fire is a dragon exercise, and there is a hidden mystery in the exercise, which can strip the attributes of the fire attribute spirit stone, and maybe it can also be used to refine the dark red spark at this moment.

As soon as he thought of it, Lu Chen immediately turned on the Proverb of Fire, and one by one ancient and mysterious characters continued to flicker like stars in the nine heavens, slowly flowing through his heart. As the Proverb of Fire moved, an inexplicable force escaped and stretched towards the crimson Mars.