The subsequent passage became a little curved, and the mixture of hot and cold aura became more and more intense, and along with this breath, there was also an unusually abundant spiritual power of heaven and earth.

Sure enough, it's a good place to cultivate!

Nie Kong walked forward for nearly a hundred meters, and the passage gradually became wider, and small rooms separated by stone slabs appeared on both sides of the passage. There is a small window at the bottom of the room, so that when water and food are delivered, it will not disturb the people who are retreating and cultivating inside, which is very convenient.

Nie Kong walked all the way and found that the doors of dozens of rooms on both sides closest to the entrance were all hung with red cards, which meant that the rooms were occupied. If there is a black card hanging on the door, it means that the room is still empty, and there is generally no phenomenon of deliberately hanging a red card outside the empty room.

"Whoosh. ”

Suddenly, Nie Qing'an, who was following behind, rushed past Nie Kong's side like a gust of wind, stopped outside a stone room not far in front of him, and then sighed: "Really, why are there so many guys who came to the Bingyan Cave to cultivate today? There is only one room left in the first half of the first quarter......

In order to prevent the clansmen from breaking into it by mistake, and in order to facilitate the clansmen of various realms to choose a room suitable for cultivation, this Ice Flame Cave was divided into four sections. The first section is suitable for the clansmen of the psychic realm, the second section is to melt the spirit, the third section is to transform the spirit, and as for the fourth section, it is a master above the imperial spirit.

Seeing Nie Kong getting closer and closer, Nie Qing'an changed his words and sighed, "...... But it doesn't matter, who made me an elder, as an elder always has to let a little junior, as long as someone is willing to speak, I don't mind letting this room out, I have to give the genius a little face. ”

After speaking, Nie Qingan deliberately threw away the black card in his hand, and showed a reserved smile when he looked at Nie Kong, but his eyes clearly revealed the smugness of "come and beg me". Nie Qingan was even ready to reply to Nie Kong's statement, this time he would definitely get rid of the evil breath in the illusion world and then give him the black card.

However, Nie Kong didn't seem to hear his words, and walked past Nie Qing'an indifferently, directly treating him as air.

"Huh?"

Nie Qing was dumbfounded, a smug smile froze on his face, and his eyes followed Nie Kong's figure for more than ten meters before he came to his senses.

Seeing that Nie Kong was still walking forward, Nie Qing'an couldn't help but shout: "Psychic five grades below the most suitable for cultivation in the first half of this stage, Nie Kong, don't you want this room?" These rooms have been carved by the predecessors of the Nie family, which can block the sound, and no matter how noisy it is, it is difficult to alarm the clansmen in the stone room.

"Keep it for yourself!"

Nie Kong waved his hand after looking back, and said without looking back.

Nie Qing'an was stunned, and sneered in his heart angrily: I don't believe that you won't come back and beg me, unless you don't plan to cultivate in this Ice Flame Cave today!

At this moment, Nie Kong stopped at the end of the first quarter.

Sure enough, they still have to come back and beg me!

Nie Qing'an was so excited that he wanted to laugh, and his mouth was slightly open to speak, but then he saw Nie Kong push open the door of the stone room on the right. The expression on his face immediately became extremely exciting, and then he rushed over angrily: "Nie Kong, that's my room, you ......"

"Bang!"

Nie Qing'an replied with a loud closing sound of the door, Nie Kong's figure disappeared from his sight, and a red card was stuffed out of the small gap in the door, swaying against the door panel. The number "eighty-eight" on the red card seemed to have turned into Nie Kong's smiling face, laughing at him.

"Nie Kong, you come out for me!"

Nie Qing'an was annoyed and angry, and kicked on the door. The spirit pattern of the door panel flashed with a bewitching red glow, and Nie Qingan sighed, holding his toes and sizzling. After a long time, the pain was relieved, Nie Qingan walked back and forth on tiptoe for a few steps, and stared at the red card with a blue face: "you, dare to use my room to cultivate, it's really beyond my strength, I want to see how long you can last?"

Nie Qing'an cursed in his stomach and sat down at the door of the stone room.

"Hey, where's this door number?" Soon, a surprised voice sounded, but it was a sixteen or seventeen-year-old boy who came from outside the stone room where Nie Qing'an had taken the black card.

"Here, here. Nie Qingan hurriedly jumped up, grabbed the black card and rushed over, pushed open the door and entered the stone room, and a young man's angry voice came from behind: "Psychic Jiupin also ran outside to occupy our room, it's really sick!"

Hanging the red card on the door panel, Nie Qing'an's face was full of indignation, I don't want to, but who let my room be occupied, it's enough to blame that damn Nie Kong! When the footsteps outside completely disappeared, Nie Qing'an lightly opened the hidden door and glanced at the No. 88 stone room in front.

Didn't come out!

Nie Qingan retracted into the room, and looked at it again a few minutes later, there was still no movement there, and the red card hanging at the door was still there!

......

The stone chamber is extremely small, about two meters long and wide, and only a futon is placed in the center. After Nie Kongpan sat down, he found that the spiritual power of heaven and earth in it was a little richer than that of the outdoor passage, and it seemed that the spiritual patterns carved on the stone chamber could not only block the sound, but also gather the spiritual power of heaven and earth.

In the eighty-eight rooms of the first section of the Ice Flame Cave, the two breaths of cold and hot are most closely integrated, but even so, there is still a slight difference between the stone rooms on both sides, that is, the left side is cold, the right side is hot, and the spiritual power of heaven and earth in Nie's empty room is the most abundant with the fire element.

When he was outside, the mixture of hot and cold breath made Nie Kong feel comfortable, like a spring breeze, and after only a moment in this stone room, the hot feeling gradually deepened, first the fire on the surface of the body, and then the raging flames seemed to be burning in the internal organs.

At this time, Nie Kong felt that what Nie Qing'an said before was right, the five grades of the psychic were more suitable for cultivation in the forty-four stone chambers near the entrance, the more you went into the cave, the higher the cultivation required, like this stone room, even Nie Qing'an could not cultivate for a long time in a row.

Getting rid of distracting thoughts, Nie Kong ran the "Muyang True Spiritual Formula".

No matter what kind of caste spirit trick it is, its root is the three spiritual tips, different spiritual tips, the vibration amplitude and vibration frequency of the three spiritual tips, and even the way the three points work together are also different. The higher the grade of the spiritual technique, the more complex the vibration of the three spiritual aperture becomes.

Nie Kong has cultivated the five-star transfer technique for ten years, and as the most basic universal spiritual technique, the vibration law of the three spiritual skills is also the simplest. When cultivating, the three acupuncture points always maintained the same amplitude and frequency, but this Muyang True Spirit Technique, the amplitude and frequency had a lot of changes.

Yesterday, Nie Kong basically understood the "Muyang True Spirit Technique" at home, and now as soon as he ran the Spirit Technique, the three spiritual skills trembled skillfully, and the spiritual power in Nie Kong's body also accelerated the speed of travel. After an instant, the wood spirit power element began to enter the body frantically through the pores.

Among them, among those wood spirit power elements, there are also a large number of fire spirit power elements.

Under Nie Kong's control, the wood spirit power element was rapidly refined, and the fire spirit power element was also fused little by little. When the first wisp of wood spiritual power containing the fire element of the newly refined burst out of the hole, Nie Kong's body boiled, and the spiritual power was like a burning stream of fire, passing through the meridians.

Unconsciously, the intense burning sensation gradually weakened, and Nie Kong's body was filled with a strange aura of hot and cold. With the operation of the "Muyang True Spirit Technique", the breath seemed to turn into small hands, gently massaging Nie Kong's whole body, making people flutter like immortals......

......