Nangong Tianxin talked about brotherhood with Nangong Jin in the post house.

"Big brother, I haven't seen you for many years, are you doing well?" Nangong Tianxin asked.

"It's good," Nangong Jin replied.

"Did the family send anyone over?" Nangong Tianxin asked.

"No, I wonder if the family has forgotten us?" Nangong Jin said.

"After I left the mountain, I read a lot of ancient books. Legend has it that since Ziya became a god, there has been a human turmoil every once in a while. Every time there is turmoil in the world, the cultivators of the various hidden world sects will take action one after another. Every time the cards will be reshuffled, some of the hidden world sects and cultivation families have died, some have been reborn, some have declined, and some have risen. In view of the turmoil and killings in the world, and the fall of many cultivators, successive Daoists who guarded the realm would issue orders to guard the realm, requiring the cultivation sects and cultivation families to restrain their disciples and prohibit interference in the affairs of the world. But it is often forbidden to stop. Could it be that our Nangong family has also received the latest boundary guarding order? Nangong Tianxin analyzed.

Nangong Jin thought for a moment and said, "Maybe."

Nangong Tianxin told Nangong Jin that his family had arrived in Kunlunxu. Moreover, the Kunlun Void Barrier has been closed, prohibiting internal and external communication.

Nangong Jin was shocked and said, "Could it be that the masters above the Dacheng real people in the world are going through calamities?" ”

Nangong Tianxin nodded and said, "It's possible." I watched the sky at night and found that Sirius was in full bloom and the broken star was shining, which symbolized the turmoil in the world. Therefore, the eldest brother should take care of himself. ”

Nangong Jin said, "I'm in Jiangdong, but I'm doing good things, don't ask about the future." Be modest and prudent, not arrogant or impetuous, try not to offend anyone, and not to kill. In addition to assisting the eldest grandson, he concentrated on cultivation and traveled all over the world. ”

Nangong Jin paused, "I recently discovered a strange place in Stone Town. That place seemed to have ancient enchantments and protective formations. I think it may be a cave left by a practitioner. Because of the enchantment and protective formation, I sighed with admiration. ”

"Oh, and there's a place like this?" Nangong Tianxin suddenly became curious.

"Let's go and have a look, shall we?" Nangong Jin proposed.

"Please lead the way," Nangong Tianxin said.

Nangong Jin asked the eldest grandson for leave, saying that he was accompanying his second brother Nangong Tianxin to play in Stone Town for a few days. As soon as the eldest grandson heard about playing in Soochow, he was allowed.

Nangong Jin took Nangong Tianxin to the Stone City Mansion. At midnight, the two brothers flew into the sky and braved the wind. Not long after, the two fell on a huge mountain. This mountain is called Lotus Mountain, the mountain is high and the valley is deep, the mountains are endless, the birds are singing and the flowers are fragrant, the clouds are steaming and the fog is covered, it is simply a paradise.

Nangong Jin cautiously took Nangong Tianxin to a huge stone and stopped.

The stone stretched for several miles, and as far as the eye could see, the stone turned out to be a whole piece of fine bluestone. Nangong Jin pointed ahead and said, "This is where the enchantment is." ”

Nangong Tianxin reached out and touched the place indicated by Nangong Jin, and sure enough, it was an enchantment, and there was a protective formation.

Nangong Tianxin sacrificed the heart of the fire god, and suddenly the enchantment emitted a huge light, and the scene behind the enchantment was displayed in front of the two of them at a glance. Daode Tianzun, transformed by the heart of the fire god, slowly entered the enchantment, and then the enchantment formed a door, Nangong Tianxin followed closely inside, and Nangong Jin also followed.

After entering, a huge cultivation cave was displayed in front of you.

The huge valley is full of aura, and in the middle of the valley is a glittering golden palace, all of which are made of gold, and the palace is about 36 meters high and 36 meters long, which is very majestic. The two of them went away against the wind, and they arrived in front of them in a few breaths.

"Shengxian Mansion" several elegant and simple big characters are suspended above the main entrance of the palace.

What a big deal. The two brothers walked in slowly with apprehension.

Once inside, it's full of gold. There is not a trace of dust in the huge space, and more importantly, there is not a trace of life, there is no person, and it is empty.

There are four rooms on both sides of the main hall, which are written Qianyuan, Kunxuan, Aurora, Dujin, Lihuo, Kanshui, Genshan, and Xunfeng respectively.

Nangong Tianxin and Nangong Jin entered each room to check separately.

Nangong Tianxin entered Qianyuan's room, and after entering, he found that there was only a desk made of jade in the room. Above the desk was a jade box. Nangong Tianxin couldn't wait to open the jade box and found that there was a jade plaque inside. Nangong Tianxin's divine consciousness invaded, and he immediately got a piece of exercise "Painting the Ground as a Prison".

The "Painting the Earth as a Dungeon" technique forms a golden stream of words that floats around the Daode Tianzun transformed by the heart of the fire god, and then slowly merges into the heart of the fire god. At this time, Nangong Tianxin felt that "Painting the Ground as a Prison" had been absorbed by the heart of the fire god, and felt that he would use it.

Nangong Tianxin waved his right hand, and immediately formed a light cage the size of a zhang square. The cage just sat there. Nangong Tianxin walked up and touched it, and found that it was invisible but had a substantial feeling.

Painting the ground as a dungeon is a magical spell, a fairy art. It should be one of the legacies left by the owner of this place.

After Nangong Tianxin completely mastered the technique of drawing the ground as a prison, he went to find Nangong Jin.

Nangong Tianxin found Nangong Jin in Xunfeng's room. Nangong Jin got a wind technique. I saw that Nangong Jin was concentrating on cultivation. Nangong Tianxin didn't dare to disturb and immediately retreated.

Nangong Tianxin continued to check each room one by one, and found that each room had a cultivation spell. It's just that Nangong Tianxin found that the spells in other rooms couldn't be looked through. It turned out that the master of the cultivation cave had cast a forbidden spell, and if he obtained one of the spells, he could not look at the other spells.

Nangong Tianxin felt that the trip was worthwhile, and he had already obtained the painting technique as a prison.

Feeling that he had nothing to do, Nangong Tianxin returned to the main hall. At this time, Nangong Tianxin found that there seemed to be a hidden painting on the seat above the main hall, so he stepped forward to untie it, and at this moment, a golden light flew into the Nangong Tianxin Sea, directly integrating into the Daode Tianzun. After merging, Daode Tianzun seemed to be alive, and his eyes, which had been closed, suddenly opened, and two rays of light were released, shooting straight out, piercing the walls of the main hall. Then Daode Tianzun opened his mouth and recited the Tao Te Ching.

It turned out that this was the mana inheritance left by the master of the Ascension Immortal Mansion before his ascension, and only those who practiced the art of painting the ground as a prison could obtain this inheritance. This inheritance is all-encompassing, but it needs to be decoded one by one as the cultivation is improved. If you can't fix it, you can't unlock the next level.

At this time, the Moral Heavenly Venerable in the sea of Nangong Tian's mind was alive, and there was a god in the world. God said there should be light, and it gave light.

Due to the huge light just now that consumed too much divine sense, Nangong Tianxin fainted.

When he woke up, his eldest brother Nangong Jin was still practicing the Wind Walking Technique. Nangong Tianxin found that an upgraded version of the defensive formation had appeared in his divine sense, so he began to comprehend it. After comprehending, he began to cultivate the divine soul.

Nangong Tianxin slowly cultivated, warmed his divine sense, and gradually recovered his mana.

After about another day, Nangong Jin came out, only to see him with a smug face. It turned out that Nangong Jin's cultivation of the Wind Movement was completed. Nangong Jin became popular all over the world, and immediately left only an afterimage, which was too fast. Then Nangong Jin came back again.

Nangong Tianxin told Nangong Jin the strange rules of the Immortal Mansion that everyone could only get one kind of exercise.

Nangong Jin didn't believe it, so she went to the other rooms one by one. It didn't take long for Nangong Jin to come out disheartened, just as Nangong Tianxin said.

Why doesn't there be much information left in this Ascending Immortal Mansion? The two brothers were puzzled.

Nangong Jin said, "The second brother still has a way, and this Immortal Ascension Mansion can only be opened by you." There is no way for others to get in. ”

Nangong Tianxin also felt strange, this Ascending Immortal Mansion could only be opened by the Heart of the Fire God. In other words, the heart of the fire god can open the cultivation cave. If the Heart of the Fire God could open any cultivation cave, then it would be incredible.

Nangong Tianxin and Nangong Jin came out together, and found that it was still night, so they returned against the wind. Nangong Jin's use is popular all over the world, and he went home in less than a minute. It took Nangong Tianxin about fifteen minutes to get to Nangong Jin's mansion.

After going back, the two found that the mansion was heavily guarded, thinking that something had happened, Nangong Jin hurriedly appeared. It turned out that Changsun Quan found out that Nangong Tianxin and Nangong Jin were missing, thinking that something had happened to the two, so he sent heavy troops to guard the mansion.

"What's wrong?" Nangong Jin asked the guards majestically.

"Master, we found that the master had not gone out for a day and a night, so Xiaocui came to call you for dinner, but when we opened the door, we found that you were not in the room. So the lady became anxious, and we reported to the lord. A family general said honestly, for fear that Nangong Jin would be angry.

"My second brother and I went out for a walk and play, and on a whim, we forgot the time. Don't be surprised, ma'am. Nangong Jin said to his wife apologetically.

"Sister-in-law, I'm sorry, I went out with my eldest brother to play, and I forgot the way back and the time." Nangong Tianxin explained.

"Your brothers reunited after a long absence, and your eldest brother took you to experience the life of Jiangdong, which is the friendship of the landlord, and it doesn't matter." The sister-in-law smiled.

Nangong Tianxin was thinking, is it the woman of the Heavenly Spirit Continent who is very enlightened, or the sister-in-law who is enlightened? Anyway, Nangong Tianxin didn't go to Kunlun for a while. I heard that Kunlun Xu has closed the passage to and from it, and it is estimated that it has also cut off the connection.

Nangong Tianxin believes that it may be both protection and surveillance. It doesn't really matter.

Nangong Tianxin thought that the safety of the eldest brother's family was of paramount importance, so Nangong Tianxin wrote a list of materials to Nangong Jin, and then helped the eldest brother arrange an upgraded version of the Bagua Protective Array overnight, a defensive formation that can resist the attacks of the masters of the Yang God Realm, left by the master of the Ascension Immortal Mansion. As for the situation of the master of the Ascension Immortal Mansion, there are no clues, maybe it will not appear until Nangong Tianxin's cultivation reaches a certain level.

Later, when Changsun Quan and others learned that Nangong Jin's mansion had arranged a defensive formation, they often came to visit, and a few people even bought the house next door. For a time, the housing prices around Nangong Jin's mansion rose sharply. That's for later.