In the night sky, Li Muran and Xiao Lei, who were hiding their figures, were flying somewhere without hurry.

Xiao Lei is playing with a string of wooden incense sticks on his wrist, this string of incense has a total of eight thumb-sized wooden beads, each of which is emerald green and bright in color, but as long as you wipe it gently, there will be a slender thunder arc jumping on the surface of the incense, making a crackling subtle sound, and there are bursts of light sounds.

Xiao Lei played with this treasure repeatedly, and seemed to love it.

"Master, Xiao Lei thinks that Sister Hualing is not bad, why don't you let her be the hostess!" Xiao Lei said suddenly.

Li Muran shook his head and said with a smile: "Why, people only used a string of thunder beads to buy you? It turns out that the master is in your heart, and it is worth this price!"

Xiao Lei's cheeks were slightly red, and he said, "It's not entirely like that. Sister Hualing is really good to her master, and in the face of such a big temptation, she did not betray her master. Among the people that Xiao Lei knows, Sister Feng Ming will definitely not betray her master, except for them, I'm afraid it's hard to say! Even that Huoyun senior, if he is not the master's talisman spirit, maybe he will also betray the master!"

"What nonsense is the little girl talking about!" Huoyun's voice came out of Li Muran's sleeve, and he said angrily: "How can the old man be such a person! Even the old man is tight-lipped about such a thing as a divine beast Qiqi, how can he turn against Li Daoyou for a mere treasure of Xuantian!"

"That's because the seniors didn't know that the master had this treasure before, otherwise it's hard to say what the seniors would do!" Xiao Lei said: "Xiao Lei has followed the master for so many years, and he has also experienced a lot of dangers in the immortal cultivation world, and he doesn't dare to trust others casually!"

Huoyun said: "Okay, the old man can't refute what you say. Whether it is a mortal who does nothing in the Nether Realm or a big man who has become an immortal in the Immortal Realm, they all have selfish intentions, and our monks are no exception! Your master also has selfish intentions, and he will also calculate others, but everyone has their own bottom line, and neither the old man nor your master is a treacherous person. If you want to talk about true righteousness and righteousness, the old man only admires one person in his life!"

"Who is it?" asked Li Muran curiously. In the world of cultivating immortals, only strength cultivation is talked about, but no one has ever become famous for righteousness. No matter how righteous and awe-inspiring a monk is, as long as his cultivation strength is not enough, it is still meaningless.

"It was the old man's former owner. Huoyun said slowly.

"You mean phantom glass?" Li Muran was stunned.

"It's not her!" Huoyun said, "Although you and Phantom Glass have nominally been the masters of the old man, it is only a cooperative relationship, not the real master!"

Li Muran was secretly surprised, he said: "The predecessor is already an immortal figure, and that master is the master of the senior, I'm afraid that he is also a true immortal master!"

Huoyun sighed lightly: "It's not just a true immortal! His realm you and other monks can't imagine at all! It's just that these are already clouds of the past and have disappeared!"

"The predecessors seem to have a lot of stories, I don't know when they will tell us to wait, let me wait and admire the life of the immortal family!" Li Muran said.

Huoyun said: "There may be a chance, but it is more likely to be completely annihilated in the past. ”

Not long after, Li Muran came to a remote mountain, he casually slashed out a few sword lights, hollowed out the belly of a mountain peak, laid down several forbidden formations, and built a temporary cave mansion.

"Master, the aura here is thin and very desolate, why do you want to build a cave here?" Xiao Lei asked puzzled.

Li Muran said: "Before entering the Flood Barren Valley, I had some treasures that needed to be refined. And in total, I'm about to experience the next Heavenly Tribulation! The Heaven and Earth Vitality here is thin, so there are no monks nearby, and it is relatively secretive, suitable for crossing the Tribulation. ”

Huoyun was surprised and asked, "Why did Li Daoyou encounter the Heavenly Tribulation, and he was able to predict the arrival of the Heavenly Tribulation?"

Li Muran pondered for a moment, and then said: "The predecessor is not an outsider, and he knows a lot of secrets, including Qiqi. And this secret can also be shared with the seniors. To tell you the truth, many years ago, the younger generation saw a strange grass in a demonic land environment......"

Li Muran briefly recounted the strange grass he encountered, swallowed the strange grass, and then the strange grass grew in his dantian, and finally asked: "Please also ask the seniors for guidance, what is the origin of this strange grass?"

After Huoyun heard this, he was also puzzled, and he said: "The old man doesn't know much about the way of grass and trees, but he has never heard of this strange grass. However, this grass actually has to go through one catastrophe after another to grow, it must not be a mortal thing, it may be some kind of fairy grass. However, the fairy grass must rely on the immortal qi to survive, how can it appear in the nether realm? So it may not be an immortal grass! The old man didn't know what kind of treasure it was. ”

Li Muran frowned: "Even the seniors don't know the origin of this grass, it seems that it is indeed a very rare thing." By the way, did the predecessors study the origin of that five-color stone?"

Huoyun nodded: "The old man has already checked it carefully, and that five-colored stone is indeed the common material for building interfaces in the immortal world!"

"It's really an immortal material!" Li Muran was overjoyed: "I don't know what the use of this Heaven Mending Stone can be, can it be used to refine space treasures?"

Huoyun said: "Although this Heaven Mending Stone is not big, it is not difficult to use it to refine a spatial treasure similar to the Portable Cave Mansion. It's just that it's overkill. The old man has a rather bold idea that will allow you to make more effective use of this Heaven Replenishing Stone!"

"Oh?" Li Muran hurriedly asked, "What is the plan of the seniors?"

Huoyun smiled mysteriously and said, "Have you ever heard of devouring the interface?"

"Devouring interface?" Li Muran was stunned for a moment, and then nodded: "I have seen in some ancient books that it is rumored that there is a terrible divine beast called gluttony, which likes to devour a qiē thing, and can even devour the entire interface. And every time you devour and thoroughly digest an interface, the strength of gluttony will increase a lot. It's just that I don't know if there really is such a terrifying beast in the world. ”

"That's right!" Huoyun said, "There is indeed a divine beast like gluttony, and there is indeed a gluttonous devouring interface. However, the devouring interface that the old man said had nothing to do with gluttony, but was a similar immortal cultivation method. ”

"The cultivation methods of the Immortal Family!" Li Muran was taken aback, although Huoyun had not yet made it clear, he was already a little excited and surging.

"The cultivation methods of the Immortal Family are naturally different from those of you and other Nether Realm cultivators!" Huo Yun said: "It is not uncommon to eat the sun and swallow the moon, pick the stars and drink the sea. The method of devouring the interface mentioned by the old man is also a very common cultivation method, also known as the 'Heaven Devouring Technique'. ”