"No one wants to snatch these two things away!" the cold fire dragon roared angrily as it dragged itself hard.

Luo Chen immediately rushed up to grab it, but he was shocked back by the coercion emitted by the cold fire dragon, and at the same time, a burning smell suddenly emitted from his body, and it burned directly.

He extinguished the fire and stared coldly at the hateful fire dragon, at this time he had already grasped the core of the cave and the sarcophagus in his hands, and laughed wildly: "What I see, no one can take it, these two things are counted as interest today, and you, don't even think about running away!"

As he spoke, he was about to stuff the Dongtian core and sarcophagus into his mouth again, but the Dongtian core sensed the danger and immediately struggled continuously, and cried: "Luo Chen, help, I won't be so greedy in the future, you save me back!"

I don't know if it was because its cry was too miserable, or for some other reason, the sarcophagus shook again, and the sound of the clattering coffin lid rubbing against it shook people's headaches.

Hearing a bang, a huge momentum rushed out of the sarcophagus, slammed straight into the head of the cold fire dragon, and then a shout full of anger: "Heaven is desolate!"

The entire space shook for a moment, everything seemed to stop, Luo Chen took the opportunity to rush forward quickly, grabbed the cave core and the sarcophagus in his hands and dragged it back.

But the moment his hand grabbed the sarcophagus, his body trembled with energy, and Yuan Ding actually shook by himself.

"Yuan Ling, what's wrong?" Luo Chen immediately asked anxiously, but Yuan Ling had been silent since the voice of the female corpse reappeared.

The cold fire dragon had already reacted, and immediately waved his hand to grab it, dragging the other end of the sarcophagus, and then flicked its tail downward, and threw the Cave Heaven Core that Luo Chen was holding in his other hand to the periphery of the fire ring.

He then used his tail to roll the core of the cave into the air, holding it high.

"Wow...... I'm not playing, hurry up and leave me, I'm going to die of heat!" The core of the cave sky cried, and the flames of the cold fire dragon were burning, and at this time its periphery had been burned to ashes.

"Damn it. Luo Chen gritted his teeth and wanted to find the core of the cave sky, but at this time, one end of the sarcophagus was firmly grasped by the cold fire dragon, and he couldn't break free with all his strength.

At the same time, Yuan Ding shook more and more, and by the time Luo Chen realized it, he was about to rush out of his sea of knowledge, Luo Chen was shocked, and hurriedly said to Yuan Ling: "No, you must not come out!"

It's too dangerous here, the god who once hacked them is likely to come back at any time, and he definitely can't let the Yuan Spirit take the risk!

But Yuan Ling didn't seem to hear it, but just firmly pushed Yuan Ding, wanting to rush out of Luo Chen's dantian.

Luo Chen suddenly became anxious, and said, "You persuaded me to calm down just now, what's going on with you now? Don't you know how dangerous it is to come out now? And are you really sure that Yuan Ding can resist the heat of this fire dragon?"

He won't forget that when he encountered the Flame Ancestor's Origin Fire before, Yuan Ding already looked like he was about to be scorched, although it didn't melt, but he almost suffocated the thunder dragon inside, and now he met someone stronger, God knows what will happen.

Luo Chen will not let Yuan Ling and Yuan Ding have an accident if he dies.

But Yuan Ling suddenly said to him, "I want to save her!"

Luo Chen was shocked, and understood that the "she" in Yuan Ling's mouth meant the female corpse in this sarcophagus!

"Don't worry, there is my mother's spirit in it, even if I fight to the death, I will snatch her back, you stay inside. Luo Chen said as he fought with the Cold Fire Dragon.

The power emitted by the cold fire dragon is getting stronger and stronger, and he has condensed ten times smaller than before, but the energy contained is getting stronger and stronger.

He blew out a flame, directly burning the entire void, Luo Chen only felt an extremely cold flame rushing towards him, and then his eyes went black, and he couldn't see anything.

"Ah!" Su Zi'er, who had been observing Luo Chen's situation behind them, immediately covered their mouths and tried their best to suppress them, so as not to let themselves shout out and distract Luo Chen.

Luo Chen's body had been almost destroyed, and at this time, he condensed his mental power to protect his body, and then used his mental power to see things.

It doesn't matter if his body is ruined, it doesn't matter if he can't see with his eyes, he won't give up no matter what!

The cold fire dragon hated the momentum emanating from the sarcophagus, he pulled out his other hand, closed the lid of the sarcophagus with a click, and then pulled it back vigorously.

He didn't expect Luo Chen's kid's strength to be so strong, he must have used nine-tenths of his strength, but he hadn't been able to snatch this sarcophagus back, and he wanted to be angry at the moment, and directly condensed ten percent of his strength.

Luo Chen's heart sank, gritted his teeth, and wanted to scrap his body and take the opportunity to snatch the sarcophagus back, but Yuan Ling's movements were faster than him.

only heard a bang, and then a blue light appeared in mid-air, Luo Chen shouted anxiously: "No!"

However, Yuan Ling had already driven Yuan Ding to appear in front of the Cold Fire Dragon, and as soon as the vast momentum rushed out, it actually suppressed the flames around him by a few points.

As soon as Yuan Ding appeared, the sarcophagus seemed to have sensed something, and it shook violently, and a muffled voice came out from inside, I don't know if it was the female corpse talking, or something moving.

Luo Chen felt a pain in his heart, but now there was no way but to help Yuan Ling.

He poured all the power in his body into the Yuan Spirit.

At this time, Yuan Ling was suspended in the sky above Yuan Ding, his body was illusory and ethereal, Luo Chen's power was injected into his body, making his body condense, it can be seen that his face was cold, his eyes were closed, his hands were constantly forming complex marks, and one after another runes rushed into Yuan Ding.

"Boom-" Yuan Ding let out a huge roar, Luo Chen's heart was shocked, Yuan Ding formed this formation at this moment was something he had never seen before, but the power was so amazing.

He seemed to think of something, and his heart suddenly cooled half, Yuan Ling was desperate this time, he had already felt that Yuan Ling had formed this mark, but it was only the beginning, and he was already seriously overdrawing his body.

While holding the seal, Yuan Ling seized the gap and said to Luo Chen: "Yuan Ding has not fully recovered, and she can't resist the cold fire at this moment, so I must use this formation to protect her, and her physical strength will be extremely consumed, you should be careful." ”

"Yuan Ling ......" Luo Chen closed his eyes and took a heavy breath, and when he spit it out, he was already full of confidence in his heart, since it was irretrievable, then he did things to the extreme, and said to him: "Okay, everything has me, you just let go and fight!"

The qi waves on his body were unleashed, mobilizing all the energy.

Everyone saw that one after another brilliant and crystalline energy crystals were suspended around Luo Chen's body, gold, wood, water, fire, earth, and the five elements were all there.

Luo Chen was already determined to fight to the death, he fused all these energies together, and then began to refine desperately, Yuan Ling needed a huge amount of energy, he had to give him energy support.

People were forced out, and he knew that no other energy was allowed to exist here at this moment, so he fused all these elemental energies into the fire element, and quickly refined them.

The essence of the elements of heaven and earth was the same until the moment of purity, so what he had to do now was to refine them to the purest origin state, and then combine them.

This is a very difficult process, but the only thought in Luo Chen's heart at the moment is that he can't let Yuan Ling have trouble, he can't lose his mother, he also wants to save the Cave Heaven Core, and he can't let this space collapse.

So he could only refine desperately, melt all the energy, and then recombine it.

Time seemed to stand still, Yuan Ling urged Yuan Ding, constantly exuding a vast momentum to suppress the attack of the cold fire dragon, while Luo Chen stood beside Yuan Ling and continuously injected refining energy into his body.

In this piece of heaven and earth, there was no sound except for the sound of energy refining erupting and the rumbling sound emitted by Yuan Ding, and everyone looked at Luo Chen and Yuan Ling in mid-air in shock.

This scene has long been beyond their understanding, and some people don't even know what is going on.

Even Tianlun and Feng Gongzi looked at Luo Chen with dull eyes at this time, and they wanted to help, but they couldn't get close at all.

"Ahh

This sudden appearance of the big ding made him very annoyed, especially the momentum emanating from it, which made him frightened, as well as the transparent spirit body, the female corpse in the sarcophagus, everything was extremely weird, he felt the danger and wanted to escape.

But Yuan Ding had already formed a formation and blocked all his back roads.

"No, you won't make it!" the cold fire dragon roared, his body was still condensing, and in the end it was only the thickness of an arm, but his claws still firmly grasped the sarcophagus, and his tail was still tightly wrapped around the core of the cave.

He had lost so much energy, it was absolutely impossible for him to give up halfway, and he would snatch the Cave Heaven Core and the sarcophagus in his hands no matter what. They care so much about these two things, even if he doesn't know the use of these two things for the time being, they are definitely a treasure, and it is absolutely impossible to let go.

This battle continued, and the energy of both sides was being rapidly consumed, and gradually there was a slight fluctuation in this space.

Luo Chen was shocked in his heart, no, the space collapsed.

He and Yuan Ling immediately sped up their movements, they had to fight quickly, otherwise this space would be turbulent, and it would be too late at that time.

The cold fire dragon was afraid that the world would not be chaotic, and when he saw that there were signs of collapse in this space, he stirred even harder, and shouted loudly: "Okay, good! This seat can finally go out!"

"Luo boy, let's fight quickly. Yuan Ling's formation had been combined and he was ready to strike the final blow, Luo Chen immediately nodded.

If you don't subdue this fire dragon, it's really too late!

Luo Chen flicked his hands and fused all the refining energy around him, and then injected the fire element they combined into the body of the Yuan Spirit, and the Yuan Spirit was filled with power, and his body immediately burst out with a vast momentum.

As soon as this momentum appeared, there was a silence all around, and Yuan Ling's hands quickly formed a rune, and then he entered the Yuan Ding, only to hear a bang, Yuan Ding and shot out a brilliant light, straight to the center of the fire dragon's eyebrows.

Hearing only a snap, the cold fire dragon's hands loosened, and then slowly fell back.

The sarcophagus and the Cave Heaven Core were thrown out, and Luo Chen hurriedly dragged the Sarcophagus, and then flew to grab the Cave Heaven Core.

But at the moment when he flew up, a violent explosion suddenly came from another passage, and the entire space was shaken, and then a rampant laughter rushed out in one fell swoop.

"Cave Core, we're meeting again!"

Luo Chen and Qiao Qianshan's hearts sank suddenly, and they looked in disbelief in the direction where the voice came from, this voice turned out to be - Wu Zhan?