"Five days later, the next medicinal bath is performed. The next sentence of blamelessness made Su Yu's heart tremble fiercely when he had just calmed down.

"You have a good rest. Without giving Su Yu a chance to speak, he walked out of the house directly......

This night, Su Yu couldn't sleep, he had a bad premonition in his heart, and he didn't hesitate to press himself into the barrel when he thought of it, and he even had a feeling of involuntary hiding in the quilt. The wisps of green liquid that burrowed into his body were like weird insects, and he still had a creepy feeling when he thought about it.

"What the hell did he think of me?" Su Yu was at a loss.

For the next two days, life was still normal, and he still stayed in those houses full of various classics all day long, flipping through the bibliography, but this time, he mainly read medical books, and he wanted to know, what were those green liquors?

He searched for two days, and found only a medicine that described a similar description to what he had seen at the barrel at that time, called Scorpion, which was born with poisonous scorpions, and was naturally highly poisonous, which was the medicine for refining medicine, and he could not understand it.

Carefully felt his body, in addition to the discomfort felt in the medicinal bath that day, the internal force in the two days of serious has expanded a lot, and the exploration has been fruitless for half a day, Su Yu sighed and let go of the doubts in his heart, but he still continued to study the medical book, perhaps, deep in his heart, there is still a trace of desire, can the pain of the dantian be resolved?

Gradually, as Su Yu gained an in-depth understanding of medicine, the more deeply he became obsessed with it, one formula after another, one herb after another, each performing its own destiny, from the moment he picked up a medical book, it seemed that God had reopened a window for him, allowing him to see a colorful world.

Colorful herbs crossed his mind from time to time, making him close his eyes and recuperate, and the world in front of him was colorful.

The calm time lasted until the evening of the third day, Su Yu's body suddenly changed, not caused by the medicinal bath that day, but the familiar pain in the dantian again, Su Yu curled up in the quilt, painfully closed his eyes and endured it, after experiencing pain again and again, his endurance was obviously increased a lot, this time, he just hummed slightly, he did not go to find blame, but remembered his grandfather, he suddenly remembered what Grandpa Du said to himself, "Child, it's time to take medicine." This sentence kept echoing in his mind, "Is this a disease?" Su Yu was puzzled.

He gave birth to infinite thoughts, "Erhuang, Aoyin, Grandpa......" In the midst of the pain, these names gave him strength again and again, so that he knew how to persevere, as a feeling of dryness emerged in his body again, Su Yu suddenly felt that his perception of Xuanyin internal force became very obvious, like a dying person grasping the last straw, he thought that the day was not to blame was to use Xuanyin internal force to help him relieve the pain, so he slowly controlled a trace of internal force in the serious and returned to the dantian, like a stream flowing into the sea, the Xuanyin internal force disappeared directly in the dantian, as if it was absorbed by something。

The moment the internal force disappeared, Su Yu felt that his pain had also eased a little. Seizing a glimmer of hope, he continued to control the internal force pouring into the dantian, the pain was gradually decreasing, and when the internal force in the meridians almost disappeared, the internal force of Xuanyin appeared in the bones and blood of his body again, constantly replenishing into the first canon, and then being operated into the dantian by Su Yu.

"This is the power that was immersed in his body in the medicinal bath!" He suddenly realized that the thing that made him suffer in the medicinal bath was this Xuanyin internal force, they did not enter their own meridians, did not enter their own dantian, but directly entered their own flesh and blood! Now they were absorbed out and poured into the dantian, exactly the same as when Gui Gui did not blame himself for injecting Xuanyin internal force.

As the internal force continued to pour into the dantian, a roar suddenly sounded in Su Yu's mind, and an angry roar came out, like a tiger roaring and a dragon's sound, and it shook the circle.

Su Yu's mind ached, and at the same time, he seemed to see that another world had been opened up in his mind, chaos, a giant turtle appeared, the leader was hideous, and a huge stone tablet was carried on its body, it seemed to be provoked by something, and it wanted to make waves when it roared.

When it appeared, Su Yu's five senses became inexplicably clear, and his thinking became very clear, and he felt a vague breath in heaven and earth, with the roar of the giant tortoise, these breaths churned and surged, constantly pouring into his side.

As this aura became more and more intense, Su Yu suddenly realized, "This is grandpa's power!" No wonder he always gave himself a sense of déjà vu, this power was very similar to the aura emitted by Du Dian on the day of his death.

Su Yu tried to inhale these powers into his body, and he felt the vibration of the giant tortoise for these breaths, and these breaths also seemed to have a natural affinity with him, and as soon as Su Yu's mind moved, these breaths rushed towards his body.

In Su Yu's chaotic brain domain, the breath of the giant turtle was even more surging, and as soon as the turtle nose inhaled, countless air currents poured in, and the whistling sound continued, reflecting in Su Yu's brain, like thunder, not only the surrounding breath was inhaled by it, but the internal force of Xuanyin in Su Yu's body disappeared all at once.

At the same time, Su Yu felt a new feeling of breaking the cocoon and cracking in his body, and in addition to the twelve canons, the eight strange veins, and the second veins of Rendu, a particularly special vein gradually took shape......

He didn't know that this vein had a special name in the world of cultivation -- the source vein.

The next morning, Su Yu got up, and the moment he opened his eyes, he felt that the world had changed, and there was a refreshing breath floating in the air, and as he breathed, these breaths poured into his newly opened source vein, swimming all over his body.

"What is that turtle? That kind of power, that's the real power. ”

At this moment, Su Yu was convinced, last night was not a dream, although the turtle appeared in his mind, it was extremely clear, the inscription carved on the stone tablet emitted a golden light in the complexity, it must not be an illusion.

"Maybe it's a mythical beast. Su Yu put down his thoughts, stepped out of the house, and walked towards the study, there was a pain last night, and there was a destiny between gains and losses. At this moment, his figure is out of the dust, and there is a faint sense of nobility independent of the world.

He didn't know that Du Dutian had given him a window to see the wider sky, and he had built a door himself, taking the first step to that world.

In the study room, Su Yu meditated cross-legged, feeling the changes in the dantian, after a while, he showed a wry smile, and now in his body, he couldn't feel the slightest bit of Xuanyin internal force, he regretted that he didn't open up a few more serious ways at the beginning, but it was a pity that he had become a skill.

He carefully felt the newly opened source veins in his body over and over again, but to his disappointment, he couldn't mobilize half of it, and tried to stimulate the internal force to try, but it was useless.

After a while, he sighed, although he saw a higher level of the world, but in the face of this treacherous martial arts, the strength he could protect himself was still too little, and there was a trace of sadness in his heart, all his internal strength was absorbed by the giant tortoise, how could he explain to Gui Lao?

Sighing, Su Yu calmed down, cross-legged and spit out, the top priority is to absorb some more internal force, some is better than nothing, with the passage of time, in the original empty seriousness, there is slowly a trace of internal force, to Su Yu's surprise, these internal forces are the same as the past Xuanyin internal force, there is no difference.

He took out a book from his bosom, which was the practice that the disciples of the Xuanyin Sect majored in, called Xuanyin Gong. The book records in detail the various methods of Xuanyin internal force, this internal force is different from other general internal forces, it has a trace of cold characteristics, if you want to cultivate this kind of internal force, you must be the elders of the same sect to use their own internal force as an introduction to help the disciples open up a serious path, so that the future internal force can become cold.

Of course, like him, he can be directly blamed for instilling a successful force, and in the meridians opened up by this, what naturally exists is also the internal force of Xuanyin.

The source of Xuanyin's internal force is said to be the forbidden place in the Xuanyin Gate, called the Hanyin Cave, this cave is the cultivation holy place of the sect, and the cold qi in it has great benefits for cultivating the Xuanyin internal force, but it is not something that ordinary disciples can bear, so the elders are forbidden to take a step.

It is precisely because of the special internal force of Xuanyin and the extreme difficulty of getting started that in the entire merger state, it can be said that few people at the same level can resist it.

Xuanyin Gong is divided into nine layers, each layer is raised, the internal force of Xuanyin will be improved by a quality, practice to the fourth layer, when you are in the palm of your hand, freeze the opponent's internal force, practice to the seventh layer, Xuanyin internal force can be attached to swords and other weapons, when fighting with people, it can be transmitted to the opponent's body by the weapon, and it is impossible to prevent it. If you shoot directly, you can even freeze the opponent into an ice sculpture with one palm, which is extremely powerful. Even in the face of masters of the same level, they also need to consume several times the internal force to resist the cold power of the Xuanyin internal force, and often they can't hold on for a moment or three, and they have to be injured by it.

When Su Yu was meditating, he felt the wisps of Xuanyin internal force in his body converging, and he was curious, and slapped it on the wooden table in front of him, only to hear a muffled bang, a few sawdust raised, but the desktop was not moving, Su Yu was a little helpless, I don't know if it was because the table of this Xuanyin Gate was too strong, or because his internal force was too weak.

In his embarrassment, a chuckle came out, and he saw a lovely face propped up on the window, it was Mo Hui, I don't know when she arrived.

Su Yu saw her at the window, her face was happy, for some reason, whenever she saw her, her often tense heart would relax a little in the past few days, perhaps it was in her that Su Yu felt a sense of freedom and pleasure when getting along with her playmates in Xiyue Village, and before she could speak, she took the lead: "Who allowed you to peep at me practicing?"

Mo Hui was already sitting on the edge of the window in a flash, and when he heard his words, he stuck out his tongue and quibbled: "Who peeked at you?" As he spoke, his face turned red, thinking that Su Yu's focused and helpless appearance just now was very interesting.

It seemed that he was embarrassed or remembered that he was a senior sister, Mo Hui glanced at Su Yu's face unscrupulously, and then he felt very happy, and a sense of satisfaction that was worth the trip arose, and then said happily: "I was worried that you experienced a medicinal bath yesterday, but as a senior sister, of course I want to care about you, but now I see that you are in good spirits, it seems that I am worried in vain." Seeing that Su Yu was safe and sound, Mo Hui's heart was also happy for him.

Hearing this, Su Yu felt a burst of warmth in his heart, and couldn't help but think of how the girl Mo Hui endured that inhuman pain, and gave birth to a feeling of sympathy.

I have to say that the girl's mind is always sensitive, and she seems to feel that her own words have affected Su Yu's heart, and she comforted: "Little junior brother, don't be sad, the next medicinal bath will have to wait for a long time." ”

Su Yu smiled, although the straightforward comfort was sluggish, it was sincere. But in my heart, I secretly thought, "You don't know, tomorrow I will have to go through that kind of pain again." ”

Afraid that this lovely partner would be worried, he stretched his brows and bowed, "Thank you for your concern." The tone was stern, causing the person in front of him to laugh again and then said, "You must have been a big family son before, otherwise why did you speak in a sloppy manner?"

"The girl must be a heroine in the future, otherwise why would she not be virtuous at all when she smiles. ”

"Okay, Su Yu, you dare to laugh at me. In the midst of a fight, there was a hearty laugh between the two......

The sunset receded, the sunset was setting, and under the night, Mo Hui, who was walking on the way back, met a figure, looking at Mo Li standing in front of the house, she was slightly embarrassed and said: "Brother, are you still here? I have been playing with my little brother for a long time and have forgotten you." ”

Mo Hui didn't care at all, and asked worriedly, "How is the situation of the little junior brother today?"

When Mo Hui heard his words, he couldn't help but think of today's everything, and he was happy in his heart and said directly: "It's good, it's not like we were at all." The physique of the junior brother is really good. ”

Hearing this, Mo Li did not show a happy look, but became silent.

Seeing the worried look on her brother's face, Mo Hui also felt a solemnity, no longer smiling, just when she wanted to ask, the next moment, what Mo Li said made her face change greatly, "Little junior brother is afraid that the next medicinal bath will be carried out in a few days." ”

"What!" Mo Hui exclaimed, revealing disbelief, "No. The word blurted out immediately.

She deeply remembered that even after two medicinal baths, they were still tortured in the last medicinal bath, and each time they went through the medicinal bath, their bodies seemed to have a greater rejection of those medicines, just take the last time, they fell seriously ill after the medicinal bath, even if they spent a lot of medicinal materials to cure them, they still left some sequelae, she didn't know how many times she and her brother could take the medicinal bath, and she didn't dare to imagine the consequences of the next time.

She laughed so much today, in fact, because she saw that Su Yu had nothing to do, and she was in a good mood. Maybe he hoped that Su Yu was okay too much, and he didn't notice that before parting, there was a look of worry in the eyes of the little junior brother.