Sai Huatuo walked in front of Da Ding step by step, the heat wave on the shop made him ignore it, raised his palm and struck it Da Ding, and suddenly a dull sound sounded, and the immortal yuan in his body was also entered into Da Ding without reservation, making the light emitted in Da Ding more intense, and the muffled thunder that came out was louder.

Sai Huatuo slowly rotated around the Dading, his body flickered from time to time and quickly came to all directions of the Dading, and his palms struck out one after another, and at this moment his palms had been bubbled out by the scorching heat on the surface of the Dading.

But Sai Huatuo didn't seem to feel the slightest pain, his eyes were staring at this big ding, and the momentum on his body slowly began to climb to the peak.

Sai Hua Tuo's actions were incomprehensible in the eyes of all the demon clans, and even Zhao Ming was the first time to see Sai Hua Tuo so alchemy.

Only the ice dragon in the sky said with some surprise, "I didn't expect this kid to learn this trick, I remember that Dantian practiced it this way when he was refining pills, but I don't know if this is what he figured out by himself, or if he learned it from other places." ”

The Bull Demon King didn't speak, but his eyes also changed from Da Ding to Sai Hua Tuo.

As time passed, the originally clear sky suddenly darkened, and a dark cloud as black as ink began to condense in the air, blocking the light emitted by the Sun Stone, causing the world to fall into darkness for a short time.

At the same time, a huge coercion fell from the sky, making the faces of all the demon clans present change, and those demon beasts were lying on the ground, trembling, and some even fainted directly.

Zhao Ming looked up at the dark sky, his eyes were also full of shock, of course he understood what the dark clouds represented, following Saihuatuo for so many years, this was the first time he saw Saihuatuo when he refined the pill and caused a catastrophe, the last pill was scrapped because he failed to survive the catastrophe, I don't know if it can be successfully refined this time.

Sai Huatuo ignored these, and his hands were still patting around on the Da Ding, each slap would make the Da Ding glow strongly, and also make the coercion exuded by the clouds in the sky stronger, making those demon clans who had already survived the tribulation also feel a burst of pressure.

After more than an hour, Sai Huatuo finally stopped, and retreated directly from Dading, his hands were already blurred with blood, and blood was dripping, Zhao Ming immediately stepped forward and took out two elixirs, pinched them and then sprinkled them on the wound, and immediately the injury on the palm of his hand healed at a speed visible to the naked eye, and soon new meat grew.

Sai Huatuo looked up at the thunder tribulation in the sky, his eyes were full of solemnity, he knew very well that this kind of thunder tribulation could not be interfered with, just like if a cultivator wanted to ascend, he had to survive the thunder tribulation, so that his body and soul could be sublimated, and the elixir was the same, if the heavenly tribulation was triggered, then if he did not survive the baptism of the heavenly tribulation, then this furnace elixir would only be a half-finished product, and it might even be scrapped.

Now that everything he can do has been done, the rest can only depend on the will of God.

At this moment, the heavens and the earth fell into absolute silence, and even Dading, who had been emitting muffled thunder, quieted down, as if he was also preparing to survive this catastrophe.

Time passed bit by bit, and everyone's hearts were pounding, staring at the clouds in the sky.

The ice dragon licked his lips and said, "Dan Tribulation! I haven't seen the Dan Tribulation for a long time, as long as I survive the Dan Tribulation, this furnace of pills will be successfully cultivated, and as long as there is a Soul Rejuvenation Pill, my injuries will basically heal." ”

The Bull Demon King glanced at the ice dragon and said lightly, "Your injury should have been almost healed a long time ago, a soul rejuvenation pill can not only heal your injury, but if the quality is slightly better, it can even increase your strength." Don't you blush when you say such things in front of me?"

The ice dragon didn't care, and said, "Hmph, anyway, my injuries are healed, it's also a good thing for you, the journey back to the ancient continent will definitely not be smooth sailing, and I will be the main force when there is a battle, is it possible that you old guys plan to go on your own?"

The Bull Demon King glanced at the ice dragon, said no more, and began to observe the changes in the sky.

The sky was covered with dark clouds, and the aura between heaven and earth quickly merged into the clouds, and bursts of thunder came, and from time to time thunder flashed in the clouds.

After about a stick of incense, there was no trace of aura around here, and the clouds in the sky slowly rotated, and suddenly, the lightning flashed, and a lightning bolt fell without warning and hit the big ding.

This Dan Tribulation is also a little different from the Heavenly Tribulation that the cultivator passed when he ascended, and the color of the thunder and lightning turned out to be dark green.

After the thunder and lightning hit the big ding, it did not dissipate immediately, but attached to the surface of the big ding, and even some thunder and lightning drilled into it from the gap in the top cover, and immediately came out of the big ding.

The second thunderbolt followed, the third, and the fourth......

Lightning came one after another, there was not the slightest gap in the middle, and the roar resounded through the heavens and the earth, and there was already a layer of green energy on the surface of the Dading, wriggling on the surface like a viscous liquid.

The flames under the Great Ding had been extinguished, and they slowly rose into the air under the wrapping of this green energy, and the spiritual energy that had just surged around them was immediately absorbed by the Great Ding, or by the elixir in the Great Ding.

Sai Huatuo held his breath and looked at the big ding, the lighting next to him widened his eyes at the moment, he clearly remembered that this thunder tribulation was very different from the last time, the elixir refined last time only fell three thunderbolts, and it was also an ordinary white thunderbolt, but this time the thunder and lightning were not only dark green, but also fell too many times.

Even the ice dragon frowned, and said to himself, "What the hell is this guy refining, why is the color of the Dan Tribulation this color?"

No one could answer him, not even the Bull Demon King knew what was going on, so he could only wait silently, waiting for the moment when the thunder tribulation ended.

The thunder and lightning fell for a full hour, and a moment of green stage balls appeared in mid-air, and the inside of the ball seemed to glow with a liquid of light, emitting green light and slowly flowing at the same time.

Dading was no longer visible, and the thunder and lightning in the sky had stopped falling, and the heavens and the earth fell silent again.

Sai Huatuo was nervous in his heart, this furnace of elixir poured too much effort into him, and it cost not only a blue chrysanthemum fruit, but also a lot of precious spiritual essence, if this furnace of elixir failed, it would be a big blow to him.

Zhao Ming felt that his heart was about to jump out, and he kept praying in his heart that this furnace spirit pill was successfully refined.

Time passed bit by bit, and I don't know how long it took, but the green ball of light in the sky suddenly pulsated.

As if the heart was beating, there were originally demons who thought they had heard it wrong, but the pulsating sound that appeared next reminded them that it was not an auditory hallucination just now.

Hearing this voice, the Bull Demon King's pupils shrank slightly, and he immediately came to Sai Huatuo, and immediately asked, "What exactly are you refining?"

Sai Huatuo was taken aback by the sudden appearance of the Bull Demon King, and subconsciously replied, "This is the elixir I developed myself, and I named it the Soul Returning Pill." ”

The Bull Demon King immediately retorted, "This is not the Soul Returning Pill, although the medicinal fragrance emitted is the same as the Soul Returning Pill, and when refining the Soul Returning Pill, there will also be a Dan Tribulation descending, but it is impossible for the Soul Returning Pill to have this kind of heartbeat-like sound." ”

Sai Huatuo looked at the Bull Demon King suspiciously, he was very sure that this Soul Pill was developed by himself, but listening to the other party's accent, it seemed that he had seen this Soul Pill before.

The Bull Demon King looked at Sai Huatuo's puzzled expression, lowered his head and thought for a while, and said, "You show me your Danfang." ”

If someone else said so, Sai Huatuo would definitely disdain it, every Danfang was extremely precious to the alchemist, even if it was a personal disciple, in order to avoid the leakage of the Danfang, he would not give it to him unless it was a last resort.

But the Bull Demon King in front of him obviously knew something about the Soul Returning Pill, and even saw the Soul Returning Pill, so after hesitating for a while, he still took out a jade slip and handed it to the Bull Demon King.

Yu Jian immediately came to the Bull Demon King's eyes and automatically pasted it on his eyebrows, and then a large pile of information poured into the Bull Demon King's mind.

Looking at this information, the Bull Demon King was surprised in his heart, and he also had a further affirmation of Sai Hua Tuo's alchemy talent, this jade slip not only recorded in detail the process of his research on the Soul Returning Pill, but also accurately calculated when the best time to invest in each medicinal material, and the various spiritual essences in the Dan Fang were also similar.

However, there was one spirit essence that caught his attention, and that was a spirit essence named Red Luo Guo.

The Spirit Pure Bull Demon King hadn't heard of it, so he said to Sai Huatuo, "Is there any of this red Luo fruit?"

Saihuatuo nodded, and with a flash of light in his hand, a vermilion fruit appeared in his hand.

At first glance, this fruit is not special, it is very ordinary, and there is not even the slightest aroma.

However, if you look closely, you can see that there are some faint lines on the surface of this vermilion fruit, which are not obvious and are easy to be ignored.

But the Bull Demon King could see those lines at a glance, even he couldn't help but shrink his pupils violently, and exclaimed in a lost voice, "Dragon God Fruit!

The ice dragon who had been staring at the green ball of light above immediately lowered his head after hearing the words of the Bull Demon King, and saw the vermilion fruit in front of the Bull Demon King from a distance.

Just when Sai Huatuo wanted to ask what the Dragon God Fruit was, the pulsating frequency in the sky suddenly increased, and the liquid-like thing in the green ball of light also tumbled violently.

As the speed of the surge became faster and faster, the clouds in the sky began to change, and after about a stick of incense, in the stunned eyes of Sai Huatuo, the clouds suddenly formed the shape of a dragon.

Eventually, the dragon formed by the clouds suddenly headed towards the ball of light, quickly pouring in and vanishing.

When the dragon transformed by the clouds completely entered, a dragon appeared in the ball of light, but it flashed away, and then the ball of light quickly contracted, and finally only a large tripod remained, floating in the air.

A moment later, Da Ding fell in a straight line, slamming heavily on the ground, and cracks spread from Ding Zu to all sides.

Saihuatuo looked at this Dading in a daze, and knew in his heart that his furnace of elixir had succeeded.