"No, I can't sleep, otherwise I'll never wake up again!" Lang Feng's heart was full of alarm, such a hint came from the depths of his star soul, and he was convinced of it.

The poison ring suddenly erupted with a strong light at that moment, and it looked like Lang Feng's eyes had turned into a light source, dazzling in the gloomy skylight.

When the poison ring intervened, the feeling of slumbering suddenly decreased, but it still existed, and a stalemate was formed between the two, but Lang Feng knew that he couldn't last long, because he had felt the energy reserves of the iron box.

Half an hour passed, and Lang Feng, who was already on the verge of collapse, suddenly felt that the pulling force coming from the opposite side suddenly decreased a lot, and at this time, yellow mist appeared on the river again.

At this moment, Lang Feng's heart was as clear as a mirror, and he suddenly understood where the wonders of the Huangyan River came from, and of course he also knew that now was his opportunity.

However, when the iron box weakened its control over the star soul due to the control of the mist tide of the Huangyan River, the star soul of the fire star beast immediately became active, and the star soul of the seventh-order star beast Lang Feng naturally experienced it, and immediately felt a strong backlash power transmitted from his star soul power.

But there was another point that Lang Feng also noticed, that is, this star soul didn't seem to be as strong as the sealed soul in the previous sealed letter, and it seemed to be more than a star and a half weak.

However, soon, Lang Feng figured out the reason, this star beast had just broken through the seventh order, and the realm was still unstable, his star soul could only be regarded as a quasi-seventh-order star soul at most, and this star soul was still imprisoned by that powerful energy just now, so it was naturally impossible to recover immediately.

This was a rare opportunity, and Lang Feng immediately increased the output of star soul power, and fiercely confronted the backlash force.

The soul master's star soul power has a natural suppressive power for the pure star soul, and with the addition of various energies to Lang Feng's star soul power, it immediately suppressed the power of the backlash, and pounced on the star soul again.

At this time, Canghai also exerted its strength on the side, and its magical sonic attack was used by it again, directly impacting the star soul at a rapid speed.

With such a joint attack by one master and one servant, it was naturally very difficult for the star beast to resist it, but this star soul was also very cunning, so he directly chose to escape, but his speed was still half a point slower.

The two attacks hit the star soul, although the surface of the star soul supported a flame shield, but in the end, it failed to block the two attacks, and was directly pressed to the bottom of the water at once.

Taking advantage of your illness and wanting your life, Lang Feng followed closely and directly used the soul restraint technique, wanting to make a one-time contribution, but even if the star beast was hit hard, he was also the star soul of an intermediate star beast, so he naturally had to die and struggle.

At this time, Lang Feng noticed that the speed at which the yellow mist in the air turned into raindrops was growing, so he immediately quickened his pace, ignoring the damage he might receive, and completely transformed his star soul power into an ice system, covering the star soul.

Ice vs. fire, now, the star beast finally ran out of moves, and under the favorable time, place and people, the fire star soul fell into Lang Feng's bag, and the generation of a new spirit root was just around the corner.

Just after Lang Feng collected the Star Soul into his Star River Ring and then sealed the huge corpse and threw it into the Star River Ring, all those yellow mist turned into raindrops and fell, which was more than three times faster than before.

"You shouldn't stay in the river now!" this was Lang Feng's first thought, so he immediately prepared to fly into the air, but suddenly felt a strong chill, and then found that the river below his body was actually frozen, and his feet were already frozen.

"What's going on?" Feeling the chill constantly drilling into his body, Lang Feng was a little flustered at first, but immediately began to use his internal force to fight against this chill, but no matter how hard he tried, his legs, which were already frozen on the surface of the river, could not be pulled out.

In the place where Lang Feng couldn't see, that is, the place where he placed the gathering array, at this moment, the entire space had turned into a cold ice world, and through the crystal ice, you could see that the gathering array was flickering with this strange light, still gathering energy.

But under the energy gathering array, the big iron box seemed to have exploded, and the massive amount of energy somehow turned into the ultimate ice attribute, and then stretched out many cracks in the ground, and finally spread out into this scene.

The box seemed to be like a creature that had been asleep for a long time, and it was about to wake up, and it seemed to be angry, it was awakened with anger.

Think about it, if the big iron box is really a treasure, then it was first destroyed by Lang Feng, and then he snatched his new fancy artifact, no one can endure such bullying.

Canghai kept hitting the hard ice with his dragon tail, but in the end, it could only make Lang Feng grin.

Later, Shang Qing also rushed over, but Lang Feng strictly forbade her to land on the ice, so she could only watch.

"It's okay, although I'm trapped here now, it doesn't pose any threat to my life, I think the Yanhuang Furnace should be almost finished refining it, and then I can use the heat of the wind bird to melt the ice. ”

As if in response to Lang Feng's words, his body was suddenly enveloped by a layer of ice flowers, and those ice flowers seemed to be still absorbing his internal force and condensing his blood.

This was already about to affect his life, and at this moment, a cloud of fire suddenly rose at the end of the Huangyan River, and then a jade-colored small tripod shot over like a cannonball.

Yan Huangding sensed Lang Feng's crisis and immediately rushed to protect the lord. Xiao Ding landed in front of Lang Feng, and a powerful energy immediately melted the ice into a big pit.

When Lang Feng successfully broke away from the ice, Yan Huangding did not stop, but continued to release heat, as if he wanted to melt this piece of ice.

Lang Feng, who was out of trouble, hurriedly ran into the air with the sea, and after a while, the gathering array under the ground was dragged out by Yan Huangding, and then placed on the shore more than 2,000 meters away from the river.

The concentrating array was still running, and a large amount of energy was attracted to his side by it, and it didn't seem to be affected much, seeing such a scene, Lang Feng immediately let everyone in the team enter it after a while, and he himself returned to his previous position and began to observe Yan Huangding's dynamics.

When Yan Huang Ding released a powerful heat to turn the water of the Huang Yan River into a flowing one again, a very dazzling light suddenly appeared on the entire river surface, and that light actually contained two kinds of energy, cold for a while, hot for a while, and immediately after this light, a large iron box slowly surfaced.

All the lines on the iron box were shining like stars at this moment, making people dare not look directly, Lang Feng barely scanned it with the power of the star soul, and immediately noticed that half of the iron box was covered with ice, and half was burning with fire.

The two absolutely opposite forces lived together peacefully there, and after a while, even the light was hidden, but the Yanhuang Furnace next to him showed an urgent but fearful state at this time.

"Master, help me refine this heavenly coffin, then I will be a little stronger, and even if it goes further, it is not impossible!"

The voice was the voice of the phoenix bird, at this moment, Lang Feng was surprised, the Yanhuang Furnace was already a golden-high Star Heavenly Furnace, if it went further, it would be at the level of Lingyu, so it would be sent by itself.

"Okay, what do you say I'm going to do!" and then eagerly sent a message to the phoenix bird, after all, the so-called heavenly coffin, Lang Feng was also the first time to see it, how to help the Yanhuang Furnace refine it, he was also at a loss.

"You have to open this heavenly coffin first, and then let me borrow your body, and you don't have to worry about the rest of the matter!" Feng Niao said very simply, as if this matter was very easy.

But this is definitely not an easy thing for Lang Feng, because this Heavenly Coffin is said to be specially refined for the burial of the Star God Relic, and in the world of the Soul Master, some people even say that the ability of the Heavenly Coffin will even surpass the gold-level Star Heavenly Furnace.

As for why this heavenly coffin was given such a big name by them, it was because of the star god relics in the heavenly coffin, and even some of the heavenly coffins were directly preserved star god and star souls.

Of course, the star soul of the star god can no longer be simply called a star soul at this level, but should be called a divine soul.

Although the Heavenly Coffin was originally intended to preserve the relics of the Star Gods, or even the Divine Souls, this Heavenly Coffin will merge with the relics or divine souls after a long time.

Previously, Lang Feng felt that this heavenly coffin had a unique aura, and it was after it had lost its own instrument spirit, which represented this heavenly coffin, and it was very likely that what was buried in it was not a relic bone, but a divine soul.

"Phoenix Bird, can you know what was in the coffin that day?" Lang Feng, who didn't know anything about the heavenly coffin, was still struggling with this question, but Shang Qing on his side had his eyes straight.

"Senior brother, this is a heavenly coffin, you don't want to open it, do you!" Shang Qing looked at Lang Feng, who was eager to try, and her heart was raised, after all, she still knew a little bit about this heavenly coffin.

"What's the matter, senior sister, is there anything wrong?" Lang Feng's face was innocent!

"No, of course not!" Shang Qing told Lang Feng about the Heavenly Coffin, and the latter suddenly looked solemn when he heard it, and began to be a little hesitant about this mysterious Heavenly Coffin.

"Master, what are you hesitating about, I am a golden and high-level Star Heavenly Furnace Although he is a Soul Burial Heavenly Coffin, I and the vessel are complete, and it does not have a tool spirit, so I will still have the upper hand. ”

The phoenix bird did not urge Lang Feng, but told him his opinion, and then quietly waited for his choice!

"Senior sister, since you know that this is a soul burial coffin, then tell me how to open it!" Lang Feng stretched out his hand for help to his senior sister.

"I can't tell him, I can't tell him, I can't tell him!" Shang Qing clearly warned himself over and over again in his heart, but in the end he still didn't control himself.

"It takes a blood sacrifice to open the Heavenly Coffin, but if the blood you use doesn't have the potential to become a Star God, then you will be immediately sucked into the coffin and then sealed!"

"Is it the potential to achieve the star god?" Lang Feng thought carefully in his heart, and suddenly felt that he must have a play, if he didn't have this kind of self-confidence, who else in the sky deserved to have such self-confidence.

Thinking like this in his heart, he immediately pinched his fingers, released his own blood, and waited for Shang Qing to say the so-called blood sacrifice ceremony.

"Senior brother, use my blood! at least let me give you a front stop! This will make your heart more confident!" After saying that, he immediately floated towards the heavenly coffin, and blood droplets had already begun to be sprinkled on his hands.

Lang Feng naturally didn't dare to let her go alone, so he immediately chased after her, only to see her waving her hands to make strange movements, and then pulled the blood into a very beautiful arc, and finally formed a mysterious pattern.

The pattern was gently pushed out by her, and finally printed on the heavenly coffin. The Heavenly Coffin began to emit light again, but it only flickered a few times before it went out, did not open, and did not suck Shang Qing into the Heavenly Coffin.

At this time, Lang Feng drew the scoop according to the gourd, drew the strange rune with his own blood, and finally pressed it on the top of the coffin.

The pattern drawn by Lang Feng and the pattern drawn by Shang Qing just overlapped, and at this time, the light that had been extinguished flourished again, and the four sides of the coffin, only a dozen centimeters away from a surface, kept flashing a circle of bright light, it seemed, that was a lid.

"Senior brother, we still need to open it manually!" Shang Qing nodded at Lang Feng, who immediately rushed over, but no matter how hard he tried, he didn't lift the lid.

Shang Qing stood aside and thought for a moment, then he also flew over, and when his hand just touched the lid of the heavenly coffin, Lang Feng didn't use any force, and the lid opened on its own.

Directly suspended in mid-air more than a meter above the coffin, it didn't move, it looked very weird.

"What's in here!" Lang Feng didn't care about the state of the coffin lid, and immediately probed the power of the star soul as soon as he opened the coffin, but in the end, what he found was nothingness.

He felt as if his star soul power had fallen into an abyss, and no matter how hard he tried, he couldn't seem to see the bottom.

But when he looked with his naked eyes, he saw all kinds of shadows flickering and disappearing on the coffin.

Seeing such a scene, Shang Qing was even more determined that this was a soul burial heavenly coffin, but he was also surprised why he couldn't see the majestic shadow in the heavenly coffin.