The sun goes down and night falls.

Little Feilong stood up and roared, looking at Mu Tianxun with a happy face, Mu Tianxun smiled, not verbose, flashed on the back of Little Feilong, found a good position in the middle of the little wings to sit down, shouted "go", Little Feilong jumped, the little wings turned into two huge wings in the wind, and the wings spread steadily in the air.

"It's so cool, little dragon, hurry up, we're ...... heavens"

The feeling of being in the sky is really cool, looking at the starry sky, Mu Tianxun shouted.

After shouting for a while, my thoughts flew back thousands of years ago.

At that time, hearing the rumbling sound, looking up at the sky to find an airplane was one of Mu Tianxun's biggest hobbies, every time he saw an airplane, he always dreamed of one day being able to fly into the sky, but unfortunately it took a thousand years to realize this wish.

Mu Tianxun didn't dare to hope that he would be able to fly to the sky one day, but he was confident that as long as he lived, he had hope.

Looking forward to a bright future, before he knew it, he found that he had entered the Tengshan Realm, let the little flying dragon find a hidden valley to land, and he himself dodged to the Beishan Mine.

Unfortunately, he searched the entire town and the mine but did not find the four young men, and it was not until the early hours of the morning that he came out of the city sullenly.

"Pork?"

Passing by a pork shop, Mu Tian had an idea, bought a pig and put it in a storage bag and ran to the back of the mountain.

The pig that has been chopped off seems to taste much better than the wild boar, and Xiao Feilong eats it with relish, and after eating, he stares at Mu Tianxun with a greedy face.

Mu Tianxun waved his hand and swept onto the back of the little flying dragon, the little flying dragon spread its wings and swept into the sky, and one person and one demon flew towards the volcanic mountain range.

Approaching the volcano, Mu Tianxun found that the speed of the little flying dragon was getting faster and faster, and he seemed to be even more excited than him.

"Little Wyvern, let's go directly over the crater and rush vertically into the volcano so as not to be discovered by people nearby. ”

The little dragon received the order, and several wings spread out over the volcano, and the wings closed and swooped down.

Mu Tianxun let out a scream and lay motionless on the back of the little flying dragon.

Two minutes passed, a scorching air flow rushed towards him, and a crimson flame appeared in front of him, Mu Tianxun hurriedly shouted: "Danger, little flying dragon, stop." ”

Mu Tianxun was worried that the little flying dragon would fall into the magma without stopping, and even if he didn't die, he would have to shed his skin, and he didn't know if the little flying dragon could withstand the flames of hundreds or thousands of degrees.

Hearing his shout, Xiao Feilong made a sudden stop, and Mu Tianxun was caught off guard and was thrown out, and his body fell to the bottom of the volcano.

There was a huge heat wave rushing towards it below, and Mu Tianxun would not only fall into the magma, but the little flying dragon was taking the middle route, and there was nothing around to rely on his body, so there was still a certain danger.

Just as he was about to launch Mu Qi Winding to try if he could withstand the high temperature, at this time, his foot was bitten by Xiao Feilong, Xiao Feilong's head flicked, and Mu Tianxun fell on his back.

"Little Feilong, aren't you afraid of the heat?"

Little Wyvern shook his head vigorously.

Mu Tianxun was stunned for a moment, and suddenly realized that Xiao Feilong was a fire dragon bird mutation, how could he be afraid of fire, he raised his head and laughed for a while, and said, "Great, let's go find a place with strong flames and start cultivating." ”

No wonder Xiao Feilong started to get excited when he was still outside, it turned out that this place was more suitable for him to cultivate, Mu Tianxun was happy for a while, sitting firmly on Xiao Feilong's back, and patrolling around.

He had never been inside the volcano, and it was common sense that this volcano was not a pure volcano, and that it was filled with a pungent smell that ignited the flames, and because of the violent currents, it was still burning when it burst out of the crater.

After turning around, Mu Tianxun finally understood why Master Sha Li asked him to come here to cultivate, it was huge, the fire was raging, and he could feel the thick fire everywhere he wanted.

However, Mu Tianxun still found a place where the flames were concentrated according to the master's teachings, condensed the body protector to protect his body, swept into the center of the flames, let the flames wrap him, and began to cultivate.

After about half an hour of cultivation, Mu Tianxun reached the limit of what he could bear, got up and wanted to sweep out the flames, and suddenly remembered the ice pad that the master had condensed for him, and quickly popped it up and sat on it, a chill hit, and Mu Tianxun felt so drunk.

After being happy, he continued to cultivate, until the ice pad completely melted, and then he dodged out to rest for a while.

Unconsciously, two months later, there was still no sign of awakening in the fire attribute, Mu Tianxun began to become anxious, there were still more than four months left in the year, he decided to hold on for another month, if he didn't wake up, he had to think of other ways out, awakening was uncontrollable, but it was controllable to improve cultivation and cultivation.

Nine times out of ten, life was unsatisfactory, he practiced hard in the fire for three months, but he didn't wake up, Mu Tianxun came out of the flames with a scar on his face, found the little flying dragon, and rolled on the back of the little flying dragon, and the little flying dragon swept out of the volcano and flew towards the vicissitudes of life.

On the way, Mu Tianxun lay on the back of the little flying dragon, felt sad inexplicably, shed a few tears inexplicably, and then gradually fell asleep.

When he woke up, he found himself in a huge room, and Mu Tianxun glanced at it and recognized that it was a large "conference room" with several desks hundreds of years old.

Xiao Feilong found that he was awake, and staggered to a large desk, raised his toes and picked open the drawer, Mu Tianxun looked at it, and was stunned.

The drawers were crowded with all kinds of rare treasures, including gold and silver, bloodstone warm jade, ancient wood crystals, holy fruit elixirs, and even beast bone Qi Pills, etc., which were packed into different categories and filled with a drawer.

Staring at a bunch of treasures, Mu Tianxun was confused, it turned out that Xiao Feilong had been following, just to give these treasures to him.

After a long time, he asked softly, "Little ...... Wyvern, are you going to give this to me?"

The little flying dragon kept nodding his head, his expression very happy.

"But...... You worked so hard to get these things, and you can use them yourself. ”

Wyvern shook his head, opened his mouth, and spewed out a flash of fire.

Looking at Xiao Feilong's funny appearance, Mu Tianxun wanted to laugh but didn't laugh, and casually rummaged through the treasures in the drawer, there is indeed nothing suitable for fire attributes, the elixir holy fruit can be eaten, but it has no effect on Xiao Feilong.

However, for human beings, each of these treasures is the best when taken out, for example, if a person who awakens the metallic Yuan Qi has a piece of gold on his body, his cultivation speed will be much faster, and it is really the best for improving the realm.

"Little Wyvern, why are you collecting these things?"

Mu Tianxun suddenly thought of this question and was a little puzzled.

Wyvern shook his head and opened his mouth again.

Mu Tianxun didn't understand what he meant, he thought about it for a long time, and probably guessed something, it was nothing more than when he was looking for resources suitable for his own cultivation, he took it by the way, gold, silver, jewelry or something, and he didn't have to think about it to know that it was left by Xiao Feilong who hunted humans.

Humans hunt demon beasts to take away the horns and fangs of Qi Dan beasts or something, and demon beasts will naturally take some things when they hunt humans, and many things are very useful for the evolution of demon beasts.

"Let's put it there first, I'll see where this is. ”

Mu Tianxun touched Xiao Feilong's nose, closed the drawer, and looked around, on the other side of the conference room, there was a pile of dead grass, which should be Xiao Feilong's bed.

He walked out of the conference room, walked the entire floor, returned to the conference room, looked at the little dragon lying next to the door, and then looked at the door, obviously, the door was too small for the little dragon, he could only have the conference room.

"Little Wyvern, you're the only one...... Do you want to live here?"

Little Wyvern nodded, a proud look on his face.

Mu Tianxun smiled, remembering that night outside Guya City, as soon as Xiao Feilong appeared, the other demon beasts looked frightened, no need to guess, at the middle and high level, Xiao Feilong is the king here.

There is a big difference between monsters and animals, they are similar to humans, in principle, they will not kill each other, let alone feed on their own kind, in the world of monsters, their enemies are humans, and their food is people and animals.

The respect of the strong exists in any group, and demon beasts are naturally no exception, so it is not surprising that Xiao Feilong enjoys this building alone.

Back in the conference room, he looked at his face through the remaining glass, layers of black skin hung on his face, all of which were burned by flames, Mu Tianxun sighed and came to the office, opened the drawer and carefully studied Xiaofeilong's baby, no, it should be his own.

Seriously, anyone who sees such treasures will laugh for at least three days and three nights, and most of them will be happy for years or even decades, but Mu Tianxun doesn't seem to have much reaction, but his face shows a faint sentimentality.

I don't know why, he couldn't be happy, a demon beast gave him a drawer of treasures, this scene is a bit ironic, and behind the irony is that Mu Tianxun feels ashamed, the problem is that he can't shirk it yet.

After looking at it for a while, he picked up a holy fruit and threw it into his mouth to chew, put the other treasures into the storage bag, went over to hug the little flying dragon, and turned around and walked towards the top of the building.

He already understood that this was the Demon Beast City behind the Vicissitudes Academy, and it would be a matter of dividing it when he returned to the academy, but his body was full of injuries, and he went back to let his friends see it, and he didn't worry about dying, so he just recuperated here for a few days.

The earth attribute exercises borrowed from the academy didn't have time to cultivate at all, so they just used the time to recuperate from injuries to cultivate it.

There are a lot of basic exercises for earth attributes, and he also chose the most basic petrification exercises, Tuqi petrification, wood Qi winding, and Jin Qi chains are all bondage exercises, and he doesn't plan to practice Jin Qi chains for the time being, because his main means of attack is the golden sword, which consumes metallic Yuan Qi, so he doesn't practice.

Coming to the top of the building, Mu Tianxun tried to accept the Qi, and he found that the soil Qi around him was too thin, it stands to reason that the city is full of soil, and the soil Qi should be relatively rich.

After thinking about it, he found the crux of the problem, although there are many earth and rocks in the city, like metal, they have all been transformed, and its structure has been completely destroyed, no wonder humans have to pay a great price to drive the demon beast into the city.

Well, if you can't accept the acquired Qi, you can use the innate Qi, and you can't consume much anyway, Mu Tianxun began to gather Qi to practice petrification, and he worked hard over and over again.