Xue Ye began to try to refine mortal high-grade elixirs, but they all ended in failure, and for more than ten days in a row, he didn't succeed once.

Xue Ziyu's physical condition is getting worse and worse, although Xue Ye uses the Seven Star Saint Demon Golden Needle to strengthen the seal on the Great Yin and Yang Divine Soul for her every day, but the effect is not significant.

Every day, Xue Ziyu would have a seizure, cold and hot, every time life was worse than death, seeing her body become weaker and weaker, confused, and unconscious.

Xue Ye is very busy, in addition to studying alchemy every day, it is to control Xue Ziyu's condition, and the pressure is getting bigger and bigger, in another eighteen days, the seal in Xue Ziyu's body will be completely broken, and the power of the Yin and Yang Martial Soul will fully explode, and Xue Ziyu will definitely die at that time.

Another half a month has passed, and Xue Ye said that the mortal grade high-grade pill he refined has still not succeeded once, and if it goes on like this, there is no possibility of refining the Yin and Yang Condensing Divine Pill at all.

"What should I do?"

Xue Ye's forehead was bruised, and his heart was struggling extremely, there was only one precious herb such as the Sun Flower and the Strange Grass, if the refining failed, there would be no hope.

But Xue Ziyu's current state can no longer be delayed......

"I can't control too much now, life and death are here, and I can only gamble once!"

After a short period of thought, Xue Ye was ready to take a gamble, trying to refine the Yin Yang Condensing Divine Pill might still have a chance of success, if he continued to be uncertain, he would delay the best time, and it would be useless.

Phoenix King Martial Soul!

Xue Ye opened with one hand, and the red yellow flame jumped, burning at the bottom of the Bili Medicine Ding, and the flames seeped in from the three small holes, and half of the potion in the Medicine Ding quickly boiled.

Then, Xue Ye took out a jade bottle from the Qiankun bag and poured it towards the potion that was not boiling in the medicine pod, but it was ice chips like grains of sand, and after pouring it into the medicine pod, he completely ignored the other half of the boiling potion and condensed into ice.

Xue Ye poured into the Ice Flame Sand, a very magical thousand-year-old ice, the freezing point is extremely low, it can compete with the Phoenix King Flame, of course, Xue Ye also needs to grasp the fire, the unleashable Phoenix King Flame is too strong, and it must be equivalent to the power of the Ice Flame Sand.

The most difficult part of refining the Yin Yang Condensing Divine Pill is here, all the herbs are divided into masculine and feminine, the masculine herbs need to be roasted with a blazing flame, and the feminine herbs need to be extremely cold and ice to extract the medicinal power of the two types of herbs, and then fuse them, and every detail will be wasted if you are not careful.

An hour later, seeing that the heat was almost up, Xue Ye put medicinal materials into the Bili Medicine Ding, for these dozen kinds of medicinal herbs, it took Xue Ye a lot of effort, although the materials were prepared, but the current chance of success was no more than one layer.

Despite this, Xue Ye had no choice but to take the risk and become a dead horse doctor.

Xue Ye's spirit was tense, and he didn't dare to be careless in every detail, and the wrong step of putting the herb would be irreparable.

Half a day passed, and everything went well, and the medicinal power of these positive and negative herbs was extracted in an orderly manner, and nothing went wrong.

Only the last two herbs remained, which were the Sunflower and the Phantom Herb.

Xue Ye first put the Burning Sun Flower into the Phoenix King Flame, but this Burning Sun Grass was a semi-spiritual spirit grass, and the solubility was extremely high, even the Phoenix King Flame could not easily melt it and extract the medicinal power.

And Xue Ye didn't dare to increase the fire of the Phoenix King Flame, because once the balance with the Ice Flame Sand Ice Power was destroyed, the medicinal power extracted earlier would also be in vain.

Therefore, Xue Ye could only endure his temperament, slowly burning with warm fire, and finally extracted the medicinal power of the Sun Flower in one night.

At this time, Xue Ye had been working on alchemy for a day and a night, but he didn't feel the slightest tiredness, he had been refining a mortal high-grade pill before without success, but the means of alchemy had also been improving, this time it was the best time to feel and state, it had been so smooth, maybe it would be successful.

There is also the last Phantom Grass, Xue Ye put it into the Ice Flame Sand, and it was quickly covered by frost, but the Phantom Grass grows in the Yin Land all year round, and it is not easy to extract medicinal power with cold power, and this step also took a day.

There is less than a day left before the time for the Yin and Yang Qi in Xue Ziyu's body to erupt, at this time Xue Ziyu has completely fallen into a coma, the seal on the Great Yin and Yang Divine Soul is broken, and a trace of Yin and Yang Qi only swims in the body, destroying the functions of the viscera and blood, once the seal is completely broken, it is the time when Xue Ziyu dies.

Now, we have reached the last and most difficult step in refining the Yin and Yang Condensing Divine Pill, and that is the fusion of Yin and Yang, fusing all the extracted medicinal power together.

Yin and Yang can be compatible or mutually exclusive, and the order in which the medicinal power of these more than a dozen herbs blends cannot be wrong.

"Steady, must hold ......"

Listening to the room, Xue Ziyu let out a faint moan of pain, Xue Ye's heart was in turmoil, but he tried his best to calm his mood.

Xue Ziyu fell into a shallow coma, she curled up in the quilt, her face was as pale as paper, and the two qi of yin and yang circulated on the surface of her body, although the torture was worse than death, she was still unwilling to fall asleep, and tears rolled down her beautiful eyes: Am I really going to die? But how reluctant I am to brother......

Suddenly, when the Phoenix King Flame and the Ice Flame Sand fused together, there was instability, and the two forces actually repulsed, and a wave of Yin and Yang Qi reverberate, and a trace of crack appeared on the Bili Medicine Ding.

"No, you can't ......"

Xue Ye's eyes were red, and he was roaring in his heart: as long as he can refine it into the Yin Yang Condensing Divine Pill, even if he exchanges his life.

Under the full stability, the fluctuations of rejection finally subsided, and although there were slight cracks on the Bili medicine pod, it did not affect the overall situation too much.

Xue Ye's spirit was tense to the extreme, but he also secretly breathed a sigh of relief, his back was already soaked.

The prototype of the Yin Yang Condensing Divine Pill is almost complete, only the medicinal power of the Sun Flower and the Mysterious Grass has not been completely integrated, and it is not surprising that success is a matter of time.

It's just that Xue Ziyu's body is gradually deteriorating, the seal has reached the verge of shattering, and it may collapse at any time, once the yin and yang qi fully explode, Xue Ziyu will definitely die.

Now, Xue Ye is also in a race against death, and he tries his best to speed up without destroying the power of the medicine.

"Well... It's so uncomfortable, I really can't hold on, brother, I'm sorry, Ziyu may not be able to accompany you in the future......"

Xue Ziyu was in agony from being tortured, her spirit could no longer bear the pain, she was already ready to give up subconsciously, and the last layer of the seal in her body had already cracked and was about to collapse.

"No ......"

Xue Ye shouted, only to hear the sound of 'boom', the blue glass medicine tripod exploded, he held it with one hand, and a golden and silver pill was held in his hand.

The Yin and Yang Condensing Pill has become.

Although the quality is at most comparable to that of a mortal upper-grade elixir, far from reaching the level of a semi-spiritual product, at least it has not failed, and there is a great possibility of giving it a try.

At the moment when the seal in Xue Ziyu's body collapsed, Xue Ye put the Yin Yang Condensing Divine Pill that had been refined into her small mouth.

I saw that the wanton yin and yang qi on Xue Ziyu's body surface was suppressed in an instant, and she frowned, bearing the impact of forces from different aspects.

"Ziyu, you have to come on, you must hold on!"

Xue Ye clenched his pale little hand and thought silently in his heart.

The Yin Yang Condensing Divine Pill can transform Xue Ziyu's physique, allowing her to withstand the power of the Great Yin and Yang Divine Soul and avoid her body being destroyed by this power, but although this Yin Yang Condensing Divine Pill has been successfully refined, it is still far from in grade, and Xue Ye is not sure whether it can succeed or not.

After about a stick of incense, the phenomenon of cold and heat in Xue Ziyu's body gradually subsided, but she was still unconscious, lying there quietly, and even her breathing was a little inaudible.

"No... Ziyu, you'll be fine, you'll be fine......"

Xue Ye began to panic a little, and his mouth kept thinking, even if he faced life and death, he had never been as chaotic as today.

The yin and yang light on Xue Ziyu's body completely disappeared, and the great yin and yang divine soul of his dantian was like an extinguished sun, falling silent.

"No... No, how could this be!"

Xue Ye bit his lip, tears rolled down his cheeks unconsciously, and just when he felt that the whole sky was falling, a soft little hand brushed his cheek, and a weak voice sounded: "Brother, why are you crying?"