Dongfang Yu returned to the room, took out the jade box containing the materials for refining Xiao Cheng Dan from the storage bag, took out the nine beads of medicinal materials inside, and with a movement of his divine thoughts, he directly passed into the Chaos Bead, and his divine sense began to communicate with Ling'er: "Ling'er, can you see if these medicinal herbs can be planted in it?"

In the Chaos Bead, Ling'er was still a two-year-old girl, and she didn't change in the slightest when she and Dongfang Yu first met.

Ling'er picked up a few medicinal herbs and looked at them carefully, and said, "Master, this nine-bead medicinal herb has been left from the soil for too long, and the entire root has died, and it can't be planted at all. ”

Dongfang Yu secretly said that it was a pity, but he didn't bother too much, and directly asked Ling'er to pass on all the medicinal materials.

After all, it is the first time to refine the Hinayana Pill, and there is only one material, if the refining fails, there will really be no way to explain to Zheng Hai, Dongfang Yu was a little nervous, and specially called Li Jing out of the soul nourishing jade, and asked him to take care of it by the side, in case any link went wrong, Li Jing should remind himself in time.

Everything was ready, Dongfang Yu sat cross-legged, carried the alchemy exercises, a flame rose in the palm of his left palm, and the soul perception was released, dividing the flame in the palm of his palm into nine pieces little by little, and throwing the nine medicinal materials into the nine pieces of flames in the right hand in the order of arrangement, slowly increasing the concentration of spiritual power, the temperature of the flame became higher and higher, and the nine medicinal materials began to melt little by little.

Li Jing nodded slightly from the side, and sighed secretly in his heart, it is worthy of a purple spiritual root, and his comprehension is so high, the nine bell medicinal materials are different, and the requirements for the temperature of the flame are naturally different, but he didn't expect Dongfang Yu to master the fire so well when refining the Hinayana Pill for the first time.

Dongfang Yu's eyes were tightly closed, and his soul perception carefully raised the temperature of the flames, time passed little by little, fifteen days passed quietly, and all nine kinds of medicinal materials turned into medicinal juices, and as the nine flames fused back into a ball, the nine medicinal liquids were also all fused into one place.

Dongfang Yu raised his spirit, and the spiritual power of the bright veins and dark veins gushed out, raising the temperature of the flame again, and the nine kinds of medicinal liquid slowly solidified, turning into a white pill.

It's done!

Putting away the alchemy exercises, the flames on the palm of his hand disappeared instantly, Dongfang Yu directly put the Hinayana Pill into the jade box, and only then did he let out a long breath, opened his eyes, and said to Li Jing: "Brother Li, it's hard work." ”

Li Jing smiled slightly, "It's a bit hard, I haven't slept for half a month, but I didn't help anything." ”

Dongfang Yu scratched his head embarrassedly, and said, "I'm not worried about an accident, with Big Brother Li sweeping the formation, isn't the younger brother at ease." ”

"Don't pat yourself on the back!" Li Jing smiled: "I went into the soul cultivation jade to rest, you should also take a good rest." After Li Jing finished speaking, he directly returned to the Soul Raising Jade.

After not eating or drinking for half a month, Dongfang Yu was so hungry that his chest was pressed against his back, and his body almost reached the limit, so he hurriedly took out a lot of delicious food from the Chaos Bead and ate it well. When you have eaten and drunk enough, you fall asleep.

After sleeping for two days and two nights, Dongfang Yu finally regained his spirit and looked out the window, apparently at noon.

Dongfang Yu walked out of the room and knocked on Zheng Yan's door.

Opening the door and seeing that it was Dongfang Yu, Zheng Yan hurriedly asked, "Young Master Fang, how is it?

Dongfang Yu smiled slightly, took out the jade box and handed it to Zheng Yan, and said, "Fortunately, I am not dishonored." ”

Zheng Yan was overjoyed when he heard this, Dongfang Yu slept for two days and two nights, but Zheng Yan's father and daughter were scared, Dongfang Yu said that the refining could be successful in half a month, but no one came out in half a month, and thought that Dongfang Yu had an accident, and was worried that Dongfang Yu might have made some mistakes in time prediction, and continued to alchemize, and did not dare to go in to ask what was going on, for fear of disturbing the other party.

"Let's go to Uncle Lion. Zheng Yan put away the Hinayana Pill and said excitedly: "Uncle Shi caught a three-hundred-year-old water spiny cod in the sea, Aunt Bai Qing is cooking, it should be almost ready, let's go and feast on it." ”

Dongfang Yu knows that it is a fish that lives in the sea, there is no wisdom, can not cultivate, the older the taste, the more delicious it tastes, it was eaten twice when he was in the martial arts, it was only about ten years old, but it was the best thing Dongfang Yu had ever eaten in his life.

However, when he heard that he was having dinner with Shi Junfeng, Dongfang Yu instantly shook his head like a rattle, and waved his hand again and again: "Don't go! I don't dare to eat with that monster again." ”

Zheng Yan chuckled and said, "Don't worry, Young Master Fang! During the time you were alchemizing, Uncle Shi had already eaten up his inventory. ”

"Then don't go! That monster's wine is too strong! If you don't finish drinking a jar and won't let it go, you will get drunk for two days after drinking. Dongfang Yu continued: "I don't plan to drink with him, it's too much of a waste of time, and I'm going to retreat and cultivate later." ”

Seeing Dongfang Yu's resolute refusal, Zheng Yan was not reluctant, and said, "If you really don't want to go, forget it, don't say that you can retreat later." I'm going to bring back a spiny cod for Red later, and I'll bring you one by the way. ”

"You can have that. Dongfang Yu said with a smile: "It's best to help me get a few jars of good wine from that monster, it's still quite good to taste it slowly." ”

"Young Master Fang, you have made me miserable. Suddenly, a voice came from behind him.

Dongfang Yu looked back, only to see Bai Qing slowly walking towards the two of them, looking at him with a resentful look in his eyes.

Dongfang Yu smiled awkwardly and said, "Vice President Bai, this really can't blame me, how did I know that the monster would think of finding someone to cook him a human meat feast." ”

"It's also my own bad luck, who made me cheap, I have to say that I can cook food. Bai Qing sighed faintly, "Forget it, don't talk about it, I want to vomit when I think about it, but fortunately, it's finally over, this time is simply not a human life." ”

"Miss, lunch is ready, and the lord told me to call you over. Bai Qing continued: "Young Master Fang will also go all the way!"

"You and Miss Zheng go, I won't go, eat with that monster, I have a shadow in my heart. Dongfang Yu said.

Bai Qing and Zheng Yan left, Dongfang Yu went back to his room, took out a Divine Soul Grass and began to cultivate soul perception, almost two hours, Zheng Yan knocked on the door and brought Dongfang Yu a thorny water cod, as well as three jars of wine.

After eating and drinking, Dongfang Yu was ready to start cultivating, took out the Tribulation Pill, and when he took it orally, a vigorous medicinal power suddenly spread in his body, and he didn't need Dongfang Yu to control it deliberately, and the surging medicinal power directly rushed towards the dark vein dantian.

Dongfang Yu smiled, this dark vein is really competing for the lead everywhere, and he doesn't care about it at the moment, just wait and see.

Almost a quarter of an hour or so, all the medicinal power was absorbed by the dark vein dantian, and the surging medicinal power began to squeeze out frantically from the dark vein dantian, and the dark vein dantian seemed to be torn apart immediately, and the pain to the bones made Dongfang Yu's facial features instantly become distorted.

Dongfang Yu is not worried, the medicinal power of the Tribulation Pill is not enough to break through the dantian of the peak cultivation of a martial artist in the Yuan Infant Stage, everything has a law, and cultivation is no exception.

As a martial artist's cultivation increases, the strength of the meridians and dantian will also increase, and at the peak of each realm, the strength of the meridians and dantian can withstand the impact of the elixir medicinal power required to break through to the next realm. Take the cultivation of the Yuan Infant Period as an example, if you do not reach the peak cultivation of the Yuan Infant Stage and take the Tribulation Pill, the dantian will inevitably be penetrated by the medicinal power of the Crossing Tribulation Pill, and the martial artist's cultivation will be reduced to nothing, and he will not be able to cultivate for life.

Accompanied by the pain to the bone, the dantian of the dark vein of Dongfang Yu began to expand outward little by little, and the whole process lasted for a whole day and a night, and the dantian that was originally the size of a pigeon's egg was forced to the size of an egg.

As the last trace of medicinal power was exhausted, the dantian of Dongfang Yu's dark vein finally regained its calm.

It's done!

Dongfang Yu let out a long breath, and his dantian expanded several times, and he could finally continue to cultivate spiritual power.

Dongfang Yu was not in a hurry to cultivate, at this time, his whole body was already wet with sweat, as if he had just been fished out of the water, exuding a smell of sweat, his mind moved, and he entered the Chaos Bead, which contained a bathtub specially prepared by Wu Tingfang, filled it with water, took a bath happily, changed into clean clothes, and ate some food, and then retreated from the Chaos Bead.

Dongfang Yu sat cross-legged, took out two high-grade Xuan Stones, and carried the "Tianyuan Exercises" to begin to absorb the spiritual power inside, and the spiritual power poured into the dark vein dantian along the meridians of the dark vein, turning into a drop of spiritual liquid, floating around the Yuan Ying in the dark vein dantian.

Day after day, Dongfang Yu ate food every three days, and the rest of the time was used for cultivation, three months passed in a flash, and the spiritual power in more than 20,000 high-grade Xuanshi was absorbed, and the spiritual liquid that was originally floating around Yuan Ying in the dark vein dantian began to be restless, and little by little it converged towards the front of Yuan Ying.

"Have you reached a critical point?" Dongfang Yu muttered, no longer continuing to absorb the spiritual power in the Xuanshi, and intently watching the changes in the spiritual liquid in the dark vein dantian.

I saw that the originally quiet and motionless Yuan Ying suddenly opened his small mouth and began to frantically absorb the spiritual fluid floating in front of him, and in a moment, all the spiritual fluid was absorbed, and the entire Yuan Ying began to grow little by little, and stopped growing after an hour, occupying a quarter of the dantian.

Dongfang Yu slowly opened his eyes, his face showed excitement, and finally reached the early stage of cultivation in the tribulation period, and at the same time, he couldn't help but secretly smack his tongue, this "Tianyuan Exercise" is really powerful, it is worthy of being a practice in the fairy world, it takes three or four years for ordinary people to break through from the peak of the Yuan Infant Stage to the early stage of the Tribulation, and he actually reached it in three months.

While sighing, Dongfang Yu suddenly felt a trace of consciousness in his heart, and the thunder tribulation that he had broken through the tribulation period in two days was coming.