Passing through the passageway, at the end of the tunnel is an abandoned underground factory, the factory is empty, the walls are made of a kind of gray and black rock, and the inside is piled up with many stone platforms, presumably used for forging.

Walking into the factory, you can see the whole picture at a glance, and the four of them walked around, but they couldn't see anything strange at all.

"I thought it was a strange place, it turned out to be an abandoned forge. He spun around and complained without interest.

Xinglang smiled and said, "Haha, I said a long time ago that this is an abandoned forge, and you have to come down, so you can't blame me." ”

Mo Xuan glanced at the two of them, and without saying much, he reached out and touched the wall, seriously probing the place. The ten concubines on the side also followed Mo Xuan to investigate.

"Xuanying and Ten Concubines, what are you two looking for?" Looking at the movements of Xuanying and Ten Concubines, Xinglang asked curiously.

"I don't know what to look for, it's just this place, I always feel weird. Looking at this underground space, Mo Xuan said ambiguously.

Xiaosan walked over and asked, "What's strange?

"I don't know, but look at it again, I always feel like it's not normal here. Mo Xuan shook his head, his fingertips condensed the source qi, and gently touched the wall.

Looking at Mo Xuan's appearance, Xiaosan felt bored, so he also gathered the source qi at his fingertips and investigated it carefully.

"Hey, you see, there's a word here. As soon as his fingers touched the wall, Xiaosan noticed the unevenness on the wall, and when he leaned over, it turned out to be a text he had never seen.

Mo Xuan and the others came over when they heard the sound, and when they got closer, it was indeed a text, but the text had never been seen by several of them, and it didn't seem to be today's text.

"Is this a word? Xinglang frowned and said.

The tenth concubine stretched out her finger, touched the strange character, stared at it carefully for a long time, and said, "It doesn't seem to be a word, I guess it's scribbled." ”

When the words fell, the tenth concubine secretly gave Mo Xuan a look. From that look, Mo Xuan read that the Ten Concubines wanted them to leave here.

Although I don't know why the tenth concubine did this, Mo Xuan still did it. Straightened up at the moment and said, "Let's go, there's nothing to see here, let's go back and cultivate well." ”

"Third brother, didn't you just say that there was something strange here. Xinglang said.

"Why did you forget again, call me Xuanying. Mo Xuan corrected Xinglang's mistake and said, "I did feel a little strange here just now, but I didn't find anything strange when I looked at it, I guess it's because this place is relatively dark so I feel wrong." ”

"In that case, let's go, it's cold here, there's nothing to stay in. The tenth concubine spit out and turned around directly to walk outside.

"Is it really not good-looking?" Xiao San touched the strange character, looked at the ten concubines and Mo Xuan, and there were some doubts in his eyes. "But how do you explain this?"

"Don't explain, let's go quickly, in March it will be the academy competition, and cultivation is important." Xinglang directly dragged Xiaosan up, followed the footwork of Mo Xuan and the others, and ran briskly outside.

And just as Mo Xuan and the four of them left, the wall where the strange character was located suddenly moved, and then the wall moved away, and two old men walked out from the inside, one of whom was the special master who watched the gate that Mo Xuan met when he entered the academy.

"They should be students of our academy, right?" asked the old man with a full face as he looked at the passage that left here.

Master Special nodded, and said with some respect: "Back to the third elder, they are all students of the academy, and I have met one of them, I think they are all from the Western District. ”

"West District?" The old man was stunned for a moment, his eyes were full of joy, and he said: "The students of the West District, they can actually find traces of the Zhen Thunder Fu, it seems that that kid's talent is very unusual, you will bring him later, maybe he will be a spirit envoy again." ”

"Yes. Master Teh respectfully clenched his fists.

The third elder nodded, then looked at Master Te, and asked, "I heard that the recent movement above is not small, are those old immortals looking for trouble?"

"Yes, the movements of the past two days have attracted the attention of the neighboring clans, and they have also sent many people here to search, and this morning alone, I have seen no less than ten waves. Master Te said.

"Hmph, just a few of them, do they want to challenge me to the Desolate Academy? The third elder sneered, glanced behind him, thought about it, and said, "However, during this time, the academy must not quarrel with them, the eldest brother and second brother's injuries will take two months to recover, and if there is a dispute at this time, we may not be able to get any benefit." ”

"I understand this, but Third Elder, what about Gu Qiuyi? We can't help anything about that old thing's Great Desolation Technique. Master Te said.

"I can't help it, then continue to trap him, the old immortal, relying on the desolation source qi in his body, he will not stop. You will continue to strengthen the seal after you go back later, and you must not let him escape. When the eldest brother and the second brother recovered from their injuries, I was in the end of him at that time. The three elders said.

Master Special hesitated for a moment and said, "But the third elder, the different elements are not enough. ”

"How many more?" the Third Elder frowned.

"It can only last for two days at most. ”

"How can it be so little?"

"Recently, the number of condensations of alien elements has been getting smaller and smaller, and more and more are needed to strengthen the seal, so this is a bit insufficient. Master Te explained.

The Third Elder thought for a moment and said, "Let's open the Source Gas Tower all day, let's just say that in order to let the students improve their strength a lot before the academy competition arrives, the Source Gas Tower is hereby opened for half a month." ”

"Open for half a month?" Master Te hesitated and said, "Third Elder, will half a month be a little too long? ”

"We can't care so much, now those big clans are eyeing us, what we need to do is to delay as much time as possible, we have to wait until the two elders are out of the customs, understand!" the third elder said in a deep voice.

"Understood, I'll do it. Master Special nodded, but looked a little reluctant.

"And..."Master Special had just taken two steps when the third elder suddenly spoke: "In case the alien yuan is not enough, then open the heaven-level tower, you should know how to do it." ”

"Yes. Master Teh paused, said with some difficulty, and walked directly outside.

Looking at the back of Master Te's departure, the three elders' eyes narrowed slightly, and their eyes were full of murderous aura.

"I hope you are faithful. The three elders thought to themselves, and then turned around and entered the space inside the wall, and disappeared without a trace. And the gray and black walls were restored at this moment, so complete that it was as if nothing had happened just now.

......

The four of Mo Xuan left the sandcastle and headed directly towards the academy.

Entering the academy, Xing and Xiao proposed to cultivate, and the Ten Concubines and Mo Xuan were not easy to shirk, and after glancing at each other, they also went to cultivate. This time, Mo Xuan did not go to the Yellow-level Tower, but went to the Xuan-level Tower together.

The Xuan-level Tower, located in the northeast of the academy, is surrounded by the same environment as the Yellow-level Tower, which is in the middle of a huge lake surrounded by green forests.

Walking into the Xuan-level Tower, the interior is also the same as the Yellow-level Tower, the only difference is that the source gas concentration in it is several times higher than that of the Yellow-level Tower.

Standing on the first floor, Mo Xuan looked at the hundreds of stone platforms several zhang high, with caution in his eyes, took out a "Quenching Source Pill" from his arms, and then swallowed it with his head raised in front of the teacher on duty, and then swaggered into the interior and found a remote corner where there were few students.

The academy has regulations that you must take the "Qingxin Pill" to enter the Xuan-level Pagoda, but the Ten Concubines said that the Qingxin Pill is not a good thing, and it cannot be taken, if you want to enter the Xuan-level Tower, you can swallow the Quenching Pill in advance, the Quenching Pill is similar to the Qingxin Pill, and the teachers generally do not find out.

Sitting cross-legged on the stone platform, feeling the heat around his body, Mo Xuan knew that this was the medicinal power of the Quenching Source Pill at work.

"Let's gather Wu Yuan quickly, this place is full of dangers, and I'm afraid it really won't work if you don't have any strength. Mo Xuan thought, so he calmed down and put the source qi in the eight veins into operation.

As soon as the source qi was activated, the surrounding source qi energy was instantly absorbed and wrapped around Mo Xuan, and under his careful control, the source qi was slowly absorbed by his body.

"The concentration of source qi here is indeed several times higher than that outside, if you stay here for five days, you should be able to break through the martial arts. ”

Secretly happy in his heart, Mo Xuan controlled the source qi, ran in the eight veins a few times, and then purified the source qi through special meridians, and then poured it into the eighth vein.

With the infusion of source qi this time, Mo Xuan did not notice the slightest discomfort, and even felt that with the help of the medicinal power of the Quenching Source Pill, the source qi he had absorbed just now was even more condensed than before.

"Quenyuan Dan is really a good thing. ”

Mo Xuanda was happy, his mind was fully open, and he was fully engaged in the operation of the source qi in his body, absorbing the external source qi at the greatest speed and purifying it into his body.

The source qi continued to pour in from the outside world, converging towards the stone platform where Mo Xuan was, and the majestic source qi energy roared, and it was actually a visible energy tornado gathered around Mo Xuan. The energy tornado roared and swirled, and the rich source qi converged, covering Mo Xuan's body.

Feeling that the source qi from the outside world seemed to be a little thicker again, Mo Xuan smiled at the corner of his mouth, and once again accelerated the absorption speed of the source qi.

Whew!

The source qi tornado swirled faster and faster, and the violent rotational force sucked all the source qi in the distance. For a while, there was a huge Xuan-level tower on the first floor, and the source qi in other places was very weak, but the space where Mo Xuan was located had a strong source qi tornado.

The cultivators who were cultivating on the first floor also felt that the external source qi was gradually weakening, and they all stopped cultivating at the moment. Raising his eyes and scanning the surroundings, he found Mo Xuan's movements.

"Who is this? How can you absorb such a huge amount of source qi?" Since Mo Xuan was shrouded in an extremely rich source qi tornado, everyone in the tower couldn't see who was cultivating at all.

"I don't know, but looking at the huge amount of source qi he gathered, I think it's about to break through, so let's not bother. One of the students said, but his words were full of envy.

"What a lucky fellow, but he is quite bold enough to dare to choose to break through here, isn't he afraid of being disturbed and counterattacked?" said one teenager.

"Shhh, stop talking, let's let him break through quietly. A female student said, and then led his companions out of the place.

However, some good students choose to stay and watch, they want to know who is the bold person who dares to break through here?