Xuanyin Zhenren couldn't help but laugh and said: "Even if you kid hasn't forgotten my teachings, you can teach me." ”

Lin Yunfeng's face changed and said: "Master, don't talk nonsense, what kind of children can be taught, your teachings, you are simply talking nonsense." These are all things that I know myself, when did you teach me? ”

Seeing this, the three people on the side were all stunned, and then couldn't help but smile.

They never thought that this pair of master and apprentice would be so interesting.

Xuanyin Zhenren's face turned cold when he heard this, he glared at him fiercely, his eyes moved to Lu Yun, and asked, "Lu Yun, this time you came back last, what did you gain?" Your sword is not the same as before, how did you get this sword, and is it a peculiar style? ”

As he said this, the other three noticed that Lu Yun's sword was really not the original one.

Smiling slightly, Lu Yun said: "The disciple went this time, and he met a lot of monsters on the way, among which there was a wolf demon who had cultivated for thousands of years, which was very powerful. In its body, there are two mysterious primordial spirits hidden. After I eliminated the wolf demon, these two primordial gods escaped. I chased all the way and ended up in a very large underground labyrinth. I encountered many monsters in it, and finally the sword was destroyed in the fight. I accidentally found this sword in a cave, and when I saw that it was very sharp and easy to handle, I brought it out. I came back late this time, mainly because I got lost. ”

Xuanyin Zhenren looked at Lu Yun, with a slight hint of doubt in his eyes.

However, for a moment, the look of doubt was disguised.

With a turn of his eyes, Xuanyin Zhenren said softly: "It's good to come back, I just feel that there is a powerful aura hidden in this sword, so I just ask." Okay, let's rest for a while, and tomorrow we will continue with the last and most dangerous level, and I wish you all a smooth pass. ”

In the early morning, when the first rays of sunlight appeared in the eastern sky, Lu Yun had already opened his eyes with a smile and quietly looked at the world from afar.

Xuanyin Zhenren glanced at him and said with a smile: "It seems that your cultivation has made rapid progress, Senior Brother Ziyang is really lucky." This time, your Yang Academy, I'm afraid you're going to be famous all over the world because of you, work hard. ”

After speaking, seeing that the other three people had woken up, he smiled slightly, and set off with the four of them towards the Absolute Yin Valley.

Walking to the entrance of the Absolute Yin Valley, Xuanyin Zhenren stopped and said softly: "This time, the place we are going to is the most mysterious Demon Moon Cave Heaven in the Absolute Yin Valley. There lives the entire Absolute Yin Valley, the most powerful monster Howling Moon Celestial Wolf. According to the records of our Yi Yuan annals, this demon has been cultivated for more than two thousand years, and it will only appear on the night of the full moon. In other words, this demon wolf will not appear until the night after tomorrow, so we have more time. Now, we have to go through the layers of prohibitions in the middle before we can reach the Demon Moon Cave Heaven. One thing to remember, this time, we are not going to kill the demon wolf, but to see how powerful it is, because you can't kill it. "After that, go into the cave first.

Xuanyin Zhenren said as he walked: "There are very many caves here, no less than a thousand, and if you are not careful, you may get lost." If we want to enter the Demon Moon Cave Heaven now, we must pass through hundreds of caves. Many of them are those you have been to before, and some of them have not been passed by, so there are still a lot of monsters on the road ahead, so you should be careful. Now let's cheer up and let's move forward together. ”

Under the leadership of Xuanyin Zhenren, Li Hongfei, Zhang Aoxue, Lin Yunfeng and Lu Yun slashed demons along the way, and soon a day passed.

Because the cave was very dark, everyone couldn't tell the difference between day and night, so the five of them kept moving forward.

I don't know how many caves I passed through and how many monsters I killed, so Xuanyin Zhenren said, "Okay, everyone is tired too, take a rest." Soon we will arrive at the place where the two layers of seals inside and outside the Absolute Yin Valley are located, as long as we open that seal, we can enter the Demon Moon Cave Heaven. At that time, everyone has to put all their energy into dealing with the things in front of them. So take a break now to recover the lost true element. ”

When Lin Yunfeng heard this, he asked, "Master, what's going on with that seal you said?" Since a formation has been laid out outside the valley, why is there still a seal here, why is this? ”

The other three also looked at Xuanyin Zhenren, wanting to hear how he answered.

Xuanyin Zhenren thought for a moment and said softly: "Actually, this seal was not set by our Yi Yuan, but originally existed. It was only later that we stumbled upon it and learned that there was a hole in it. According to Yi Yuan's records, this seal may have been laid by an immortal thousands of years ago. In order to prevent some cultivators from inadvertently breaking in, they will lose their lives in vain. At the same time, it may also be that there is some secret hidden in it. It's a pity that for so many years, it has been occupied by the Howling Moon Wolf. Our Yi Yuan investigated several times, but we were blocked by the wolf that day, so we never knew what was inside. ”

As soon as these words came out, Lin Yunfeng's eyes lit up, and he said with a smile: "Master, since there are treasures in it, why don't we join forces this time and kill the Howling Moon Heavenly Wolf." Then let's look for treasures together, and everyone says okay? Lu Yun, what do you think of my proposal, it must be wonderful, isn't it? ”

Li Hongfei and Zhang Aoxue were silent, and Lu Yun just smiled helplessly and did not speak.

Xuanyin Zhenren glared at Lin Yunfeng and scolded with a smile: "You kid, when you are an immortal, you can kill anything?" Now that you are here with a hard mouth, you have the ability to see that monster when the time comes, you go up and try it alone, I really don't know how thick the sky is. Learn more from me, and don't brag there and disgrace me. ”

Lin Yunfeng's face was embarrassed, he was embarrassed to stick out his tongue at him, made a grimace, pulled Lu Yun to the side, and whispered something else.

Standing in front of a stone wall, Xuanyin Zhenren said in a deep voice: "The most mysterious passage to the Absolute Yin Valley is behind this stone wall. And on this stone wall, there are three extremely powerful seals that cut off the passage, and we have to get through here before we can enter. In order to exercise your abilities, now, it is up to the four of you to break through these three seals. Come one by one, Li Hongfei, you are the senior brother, you come first. ”

Li Hongfei nodded silently, walked to the front of the stone wall, and quietly breathed.

The blue light flashed, and a cyan band of light, under the command of Li Hongfei's hands and ten fingers, circled around his body.

As his hands waved in a strange trajectory in front of his chest, a dark blue Taiji diagram appeared on his chest, and as his hands pushed forward, with great force, he moved towards the stone wall.