Before he could react to what was going on, the ground began to sink.

"Not good!" Mu Fan hurriedly jumped up and found that the place where he was standing had turned into a huge whirlpool because of the collapse, even if he was standing dozens of meters away, he could still feel the terrifying suction.

A crisis in the fire domain could happen at any time, and Mu Fan was even more vigilant, but in this vast desert, where did he go to find Hanyu?

"Twitter ......"

"Twitter ......"

Hearing such a dense voice, Mu Fan's face changed wildly, and he hurriedly sacrificed the magic weapon of the shuttle and flew out.

When he looked back and saw the fiery demon beast flying all over the sky just now, he immediately gasped. If he gets entangled in these things, where will he live?

While Mu Fan added spirit stones to the magic weapon of the shuttle, he frantically operated the true qi to increase the speed of the shuttle.

Let's call that thing a salamander for now.

Even if the salamander is only a first-level demon beast, even an ordinary foundation building monk can't catch up with its speed. Fortunately, his magic weapon level is very high, although he can't fully exert his current cultivation, but it is not something that this level of demon beasts can catch up.

This fire domain seemed to be endless, and Mu Fan was even glad that he had obtained Wu Xinghuo, otherwise he would definitely not be able to escape.

After a stick of incense, Mu Fan completely shook off the group of salamanders. One of the advantages of the Fire Domain is that it can isolate a person's breath, and no matter how powerful those salamanders are, they can't track him.

However, he also had some doubts that it was because he killed the salamander that the salamanders came to the door.

"Bang ......"

The shuttle trembled violently, Mu Fan immediately retracted his thoughts, just as a wind suddenly hit his shuttle, he quickly stopped, and when he saw the situation in front of him clearly, he couldn't help but shed a cold sweat.

He was sure that he was still in the Fire Domain, and there was still a desert not far behind, but what appeared in front of him now was a huge abyss.

The wind blew out of this abyss just now.

"Damn!" Mu Fan couldn't help but scold.

He didn't know how this fire domain came from, but he was a little cheating, he had something like Wu Xinghuo, so he could see everything around him clearly, but if he was another person, if he was not careful, he would definitely fall into this abyss, and it was estimated that he would not even find a corpse.

Perhaps feeling Mu Fan's anger, the Wu Xinghuo in his hand suddenly stirred.

Mu Fan didn't have a good breath and said, "Maybe this thing is because you made it, you are embarrassed to jump, and if you have the ability, you will swallow this fire domain!"

"Huhu ......" Wu Xinghuo jumped even harder.

"Can you really do it?" Mu Fan said in surprise.

However, he thought about it and dispelled this thought, I don't know how many years this fire domain has existed here, in case he makes any movement and causes any changes, it is estimated that his life will not be saved.

The abyss and the fire desert in front of him seemed to be two completely different places, the wind was blowing, if it wasn't for him having something to do, maybe he would still be here to refine his divine sense, but now he didn't have the slightest mood.

Seeing the horror of the Fire Domain, Mu Fan was in a terrible mood to the extreme, and after entering the Fire Domain for most of the day, he was completely like a headless fly looking for a needle in a haystack.

But he kept telling himself in his heart that Hanyu would be fine!

Thinking of this, he took a deep breath, and his divine sense was released again, and he searched carefully.

......

Outside the Fire Domain, an old man was also standing on the edge, his brow furrowed.

The old man is nameless.

He had been looking for several days here, and even the Fire Domain had almost been turned over by him, but to no avail.

Don't look at him as a baby, he doesn't dare to despise him in the fire domain. Here he killed a demon beast that had just been promoted to the third level, but he was also almost seriously injured by a fourth-level demon beast.

Hundreds of years ago, he and his surname Tong entered the Fire Spirit Forest, and by chance he discovered the existence of Tianhuo.

It's just that his cultivation at that time was just about to build a foundation, and it was simply wishful thinking to refine Tianhuo, so in desperation, he had to try it every few decades, and after several unsuccessful attempts, he was ruthless and wanted to advance to the realm of transforming infants.

Maybe by that time, we will be able to refine the Heavenly Fire.

But not long after he had just been promoted to the Infant Transformation Stage, he found that the mark he had left by special means had disappeared.

The only possibility is that the Skyfire was stolen by someone else.

As he expected, when he re-entered the Fire Domain, the Heavenly Fire was gone.

Hearing Gu Zhengyi say that two disciples of Wu Xing Academy had entered the Fire Domain, he was even more suspicious. Even if these two people were just cultivating qi, he had to find out clearly.

He knew very well that even if he rushed to Taishan Academy, it was estimated that the ant named Mu Fan would have disappeared long ago, and he was unwilling, so he entered the Fire Spirit Road to find another woman.

Unfortunately, he didn't find it either, and maybe the woman had fallen.

"There's movement!" As soon as the old man thought of this, his eyes suddenly looked to the west of the Fire Domain, and his divine sense caught a trace of fluctuation, and he rushed over without thinking about it.

Even with the help of Wu Xinghuo, after a stick of incense, Mu Fan felt a little tired, and the longer he stayed in the fire domain, the more irritable he felt in his heart.

After taking a dissolving pill, Mu Fan sighed, and his divine sense swept out again.

At this time, a powerful coercion forced over, Mu Fan was horrified in his heart, where did he not know that someone was coming, and with such a momentum, I am afraid that his cultivation has surpassed Jindan, or even higher!

Mu Fan quickly calmed down, and immediately put Wu Xinghuo into the Mud Pill Palace, and as soon as Wu Xinghuo disappeared, the sea of fire instantly recovered. Mu Fan hurriedly sacrificed the somewhat broken Xuanhuo Mirror.

The whole process takes less than two breaths before and after.

"Whirring ......"

Before the other party's person appeared, a powerful momentum was already rushing towards him. Even if Mu Fan was already a foundation building cultivator, he couldn't help but spit out a mouthful of blood directly.

"What a powerful cultivator ......" This was Mu Fan's first thought, but as soon as this thought flashed through him, a more powerful aura blasted over.

Mu Fan was stupid enough to know that the other party wanted his own life, and just at this time, an old man appeared in his sight and grabbed it with one hand.

"Bastard......" Mu Fan scolded. At this time, he had already seen the other party's appearance clearly, even if the other party just grabbed it with a random hand, he felt that he smelled death.

"It turned out to be you......" The old man's voice seemed to come from the sky.