Under the leadership of Jiu Zhongdian, Li Mu and his party passed through the passages that connected the various caves.

The stations of this Optimus Rat Clan are basically holes connected to holes, and in the dark places, there is also a ban on isolating the detection of spiritual sense, which has a very strong limiting effect on the power of spiritual sense, no matter how high or low the cultivation is, the spiritual sense can only detect the situation within ten zhang at most.

Therefore, if you are not familiar with the road, it is easy to get lost in these passages that extend in all directions, Li Mu and others also have a wine to lead the way, otherwise if you want to walk through this kind of labyrinth-like underground passage, you can't go too far at all.

"Master, have you been here for many years? I see that your cultivation has now reached the consummation realm of the transcendent middle stage, how have you come all these years? ”

While following the wine through the passage, Li Mu asked as he spoke.

"I've been here for almost a hundred years, after I separated from you and Qing'er, I traveled around, but I haven't been able to find an opportunity to break through, seeing that Shouyuan is about to run out, but I haven't had any major breakthroughs in the comprehension of the law, and I was really disheartened at that time. ”

"It just so happened that I was passing by Chiyun Town in the Chu State at that time, and I saw that the local people were simple, so I sealed the cultivation and turned into mortals on a whim, and took down a tavern in the town, preparing to make wine there for the rest of my life. ”

"You also know that my only hobby in this life is drinking and brewing, and I used to brew high-grade spirit wine, but after becoming a mortal, I can only use grains to brew those mortal wines, and I have been in that Chiyun Town for decades. ”

"Strange to say, my longevity was about to run out, but one day when I was brewing the most ordinary mortal drinks, I suddenly had a feeling, and I had an epiphany of a law, and broke through to the transcendent realm in one fell swoop. ”

"I didn't even think of the breakthrough in my cultivation, because the laws I comprehended had nothing to do with the exercises and supernatural powers I cultivated, so it's not strange to say that. ”

mentioned what he had experienced over the years, and said with a bitter smile in the wine.

"Oh, is there such a thing? After cultivating to the late stage of the True King, shouldn't ordinary cultivators start with the exercises and martial arts supernatural powers they know in order to comprehend the mysteries of the laws, this is the first time I've heard that the laws that have been comprehended have nothing to do with the supernatural powers of the exercises they have cultivated. ”

Li Mu said with a surprised face.

"Yes, I've never heard of it, I've never seen it, I don't know if I can let us see it, I also want to see what the law you have comprehended is!"

As soon as Li Mu finished speaking, Chi Chengzi couldn't help but speak.

"Hahaha, it's not that I'm Xu who doesn't want you to see it, it's just that the law I have comprehended is not very easy to use on my own people, and when I have the opportunity to meet the demons in the future, I will definitely let you see it." ”

The wine was embarrassed and smiled, and did not show his magic powers to everyone on the spot, most of the people present were cultivators of the transcendent realm, and they all had one or more laws in their bodies, and everyone was more interested in the laws that they had comprehended.

After a period of twists and turns, Li Mu and the others soon came to a cave with beautiful mountains and rivers.

This so-called cave is actually a large karst cave, but this karst cave is surprisingly large, everyone in it can not feel at all, this is in a certain karst cave deep underground, because there are not only countless buildings here, but also mountains and waters, and there are even blue and white clouds in the sky above the head, just like a paradise and fairyland.

"Wow, this is too spectacular, this is still underground, how can there be such an excellent cave heaven blessed land, there are mountains, water and sky, and the vitality of heaven and earth is so rich, it is simply an excellent place to cultivate." ”

Looking at the beautiful scenery of the cave in front of him, Li Tianming's mouth grew in shock, not only Li Tianming, but even Li Mu Jinyu and others also showed a look of surprise, obviously they didn't expect that there was such a wonderful existence in this so-called Optimus Hegemony Realm.

"It all feels incredible, in fact, when I first came here, it was the same as you, this is all Shu Jingguang's means, he is a great master of the formation, and everything here is formed under the evolution of the formation. ”

"Although it is the evolution of the formation, these mountains and rivers are real, only the sky is an illusion. ”

It seemed that Li Mu and the others had long expected that they would show shocked expressions, and explained with a smile in the wine.

"The evolution of the formation is really a good means, by the way, Master, this Heavenly Overlord Realm is named after the realm, and it is guarded by a space enchantment, could it be an independent space?"

Li Mu asked a question that had been hidden in his heart for a long time.

"Independent space? No, this is not a space, but it is really under the ground of this vast green plain, but Shu Jingguang used several ancient space formations to envelop this place. ”

"Don't underestimate these ancient space formations, the space enchantment that these formations incarnate is very powerful, not only can resist foreign enemies, but also can conceal its tracks, and even take this Optimus Hegemony Realm to quickly travel through the ground, although this Optimus Hegemony Realm is not a real independent space, but in some ways, it is not wrong to say that it is a realm of its own. ”

The wine said with a dewful eye.

"It's so powerful, it seems that this Shu Jingguang's attainments in the formation are far more powerful than I imagined, if such a character can join my Blood Sword Alliance. ”

Li Mu said excitedly, although there are many people in his Blood Sword Alliance now, there is no formation grand master like Shu Jingguang, and in the current situation of Beidou, the role that a formation grand master can play is very large.

"Joining the Blood Sword Alliance?I'm afraid it's a little difficult, the Optimus Rat Clan has always been used to being alone, at the beginning of the Demon Tribulation, the Five Spirits Holy Land had come to recruit the three major demon clans on the Ten Thousand Feet Green Plains, but only the Optimus Rat Clan did not agree, and the Demon Clan's solicitation was still like this, not to mention the power of our human race. ”

"In addition, this Heavenly Overlord Rat, who lives in the depths of the earth all the year round, is good at formation and earth escape methods, and is looking for all kinds of cultivation resources underground, and even in the caves of some ancient cultivators, they are all excellent masters, they are not short of cultivation resources at all, so there is little hope of winning them over. ”

Jiu Zhongdian obviously saw that Li Mu wanted to win over Shu Jingguang, but he was not optimistic, Li Mu nodded when he heard this, and did not mention this, and after a while, the group walked to a three-story attic among the many buildings.

These three-story attic seems to be built of a kind of cyan jade, covering a very vast area, with a radius of 100 zhang, although compared with the Qionglou Yuyu among those great sects, it seems a little simpler, but in the depths of the earth, it looks extremely extraordinary.

The door of the cyan attic was open, so Jiu Zhongdian walked in directly with Li Mu and the others.

As soon as he entered the cyan attic, Li Mu saw that there were many people in the hall on the first floor, and these people were basically some low-level Terran cultivators, about four or five hundred.

At this moment, these four or five hundred cultivators were sitting cross-legged on the ground neatly, and a middle-aged man in yellow robe with the mid-stage cultivation of the True King was explaining something to these low-level cultivators at this moment.

The arrival of Li Mu and the others naturally attracted the attention of everyone in the hall, including the middle-aged man in the yellow robe, all of whom cast their eyes on Li Mu and the others, especially the middle-aged man in the yellow robe, whose eyes were staring at Li Mu's body, and the whole person seemed to be stunned in place.

"Father!!"

Looking at the yellow-robed middle-aged man who was staring at him in a daze, Li Mu was stunned for a moment, and then quickly rushed over, this person was none other than Li Zhenglong.

"Mu'er... It's really you, I'm not dreaming for my father!"

Looking at Li Mu who rushed to him, Li Zhenglong said in a trembling voice, with the passage of hundreds of years, Li Zhenglong's temples have gray hair, although there are not many, but compared with those years, they still look a lot older.

"Father, it's me, I'm back, the child is not filial, and I haven't come back to visit my father for so many years!"

Looking at Li Zhenglong, who was obviously a lot older in front of him, Li Mu's eyes turned red, and his voice choked.

"It's good to come back, it's good to come back... Child, where have you been all these years, do you know, I have been worrying about you every day all these years, I have lost Cher, and your whereabouts are unknown, I..."

Li Zhenglong also choked up, and at the same time couldn't help but shed two lines of old tears.

"Father, don't worry, Xue'er is not dead, I saw her not long ago, she is very good, she worshiped a senior who has cultivated to be powerful as a teacher, she said that when she is successful in cultivation, she will come back to see you." ”

Helping Li Zhenglong wipe the tears from the corners of his eyes, Li Mu said a piece of news that made Li Zhenglong even more surprised.

"What, have you seen Xue'er? This is really good, I have missed you brothers and sisters all these years, for fear that you will have an accident. ”

"Father, the grandchildren and granddaughters you care about the most in your life are safe and sound, and you can rest in peace..."

As soon as he heard that Li Xue was also safe and sound, Li Zhenglong became even more excited, he had a son and a daughter under his knees, both of them had been living and dying all these years and their whereabouts were unknown, and he suddenly learned that his children were fine, and his mood naturally did not need to be said.

"Father, I heard that Grandpa is gone, what the hell is going on, who did it?"

As Li Zhenglong mentioned his grandfather, Li Mu suddenly frowned, and couldn't help but ask.

"Who else could do it, naturally those damn demons, we have been at war with the demons all these years, your grandfather died at the hands of the demons under a head-to-head confrontation with the demons more than ten years ago, not only that, but even your uncle Li Zhengkun fell not long ago!"

Li Zhenglong explained helplessly.

"Second grandfather, you said that my grandfather has fallen..."

As soon as he heard that Li Zhengkun was no longer there, Li Yuan, who was following Li Tianming, suddenly turned pale, and then his face showed sadness.

"Yuan'er, how are you... You're not dead yet, weren't you killed by the demons back then!"

As soon as Li Yuan spoke, Li Zhenglong discovered Li Yuan's existence, and he stared at Li Yuan in disbelief.

"Li Yuan, he didn't die, but he was captured by the demon clan and taken in as a demon servant, but fortunately, I met him and saved him. ”

Li Mu opened his mouth to explain, and at the same time, Li Tianming and Li Yuan also walked up to Li Zhenglong's side, and both saluted Li Zhenglong.

"Tianming, you are also here, I haven't seen you for so many years, I didn't expect your cultivation to be raised to such a level, you really deserve to be your father's son. ”

Li Zhenglong helped Li Tianming and Li Yuan up, and at the same time couldn't help but pat Li Tianming's shoulder.

"Grandpa complimented, I am my father's son, and my father is also your son. ”

Li Tianming replied with a smile, Li Zhenglong smiled heartily when he heard this, and then patted the sad Li Yuan's shoulder to show comfort.

"Mu'er!"

"Li Mu!"

Suddenly, two women's exclamations sounded from outside the gate, followed by seven or eight figures walking in from outside the gate.

"Aunt in red, Mengjiao, senior of the Thunder King!!"

Looking at the group of people who walked in from outside the main hall, Li Mu was suddenly overjoyed, he saw some of his old acquaintances, among which Zhang Mengjiaoyu and Zhang Tianzheng, the red-clothed thunder king, were among them......