At the bottom of the river, a space nearly two zhang square is extremely strangely isolated from the surging river from the outside world, no matter how turbulent the river is, it is also impossible to penetrate the layer of energy film on the periphery of the space.

And in the middle of that space, a white-haired old man stood with a smile, his eyes looking at the huge black snake that was quietly entrenched not far away, with a look of anticipation.

At a certain moment, the huge snake pupil that had been sluggish for several months suddenly regained a touch of aura, and in the next moment, a green-shirted figure suddenly floated out from the mouth of the huge black snake's blood basin, and then swept straight towards the top of the river. Behind him, the huge black snake that had just regained its vitality also quickly became smaller, and with a swing of its small snake's tail, it followed the figure of the green shirt towards the river surface.

"Did you finally succeed?" Cheng Xian looked at Lin Song and Chenlong who were suddenly swept towards the river, a smile quickly flashed in the old man's eyes, his body trembled, and he instantly hid in the lock flute, and then swam up closely with Lin Song, followed by Fluttershy.

"Bang!" On the bank of the already turbulent river, a column of water suddenly rose into the sky, and several figures stepped on the water column, and a little tiptoe gently landed on the rocks on the bank of the river.

"Teacher, it's a success!" the figure fell to the ground, and Lin Song reported to the old man who was walking towards him with a smile on his face.

"I didn't expect to devour and refine all the energy on that beast Yuan Dan, which is enough to make you skyrocket by a level, now you, your strength should be in the third stage of the spirit yuan, not bad, not bad!" Cheng Xian said with a smile on his face, staring at Lin Song tightly, sensing the aura emanating from the latter's body.

"Hmm. Hearing this, Lin Song also nodded slightly, and he was also extremely satisfied with the skyrocketing strength this time.

"Well, not only has there been a breakthrough in the Yuan Energy, but your Yuan Shen power has also completely reached the early stage of the Transformation Spirit Realm at this moment, and there are even faint signs of breaking through to the middle stage of the Transformation Spirit Realm. Sensing the aura emanating from Lin Song's body again, Cheng Xian suddenly said suspiciously.

"Is it because the effect of the Heart Protecting Pill has not passed?" Hearing what Cheng Xian said, Lin Song said, after the breakthrough, he also had a trace of doubts about his Yuan Shen power.

"For a reason, but not so. The power of the primordial gods will increase with age and strength, and now that you have broken through to the third stage of the spirit element, it is normal for the power of the primordial gods to reach the early stage of the spirit realm. As for being able to reach the peak of the early stage of the Spirit Transformation Realm, it may have something to do with the Heart Protecting Pill. However, the medicinal effect of the Heart Protector Pill is generally only about half a month, and this time, it is a little abnormal!" stroked his beard, Cheng Xian said.

"Well, perhaps..."Hearing this, Lin Song replied quite approvingly, but before he finished speaking, his own Yuan Shen power actually began to pull back at a slow speed, and after a while, it returned to the level of the early stage of the Spirit Transformation Realm.

"That's right, I think, the previous Yuan Shen power should be the residual power of the Heart Protecting Pill, when you were refining the Beast Yuan Dan, maybe because you entered that state of concentration, that residual power did not dissipate. Seeing the changes in Lin Song's body, Cheng Xian nodded a little abruptly. However, when he spoke, in Lin Song's body, the Heart Protecting Pill that was only the size of a sesame seed was absorbed by him, but a flash of fluorescence suddenly flashed, and then quietly integrated into Lin Song's body, and the movements were so slight that even Lin Song himself did not notice it in the slightest.

Nodding slightly, Lin Song no longer had too much entanglement in this issue, and when he looked at the old man in front of him, he suddenly climbed up with a touch of softness: "Teacher, now that Chenlong has been tamed by me, the Beast Yuan Pill in his body can be taken out at any time." I remember you said before that there are three conditions to help you forge a new capsule, first, find a person whose activity has been suppressed, and second, this person must have a very high degree of compatibility with the Lock Edge Flute. Three, use the Beast Yuan Pill to open up a space in your body for the growth of the Yuan Capsule. I've got all three of these at the moment, you see, when are we going to start?"

Hearing Lin Song's words, Cheng Xian on the side was slightly stunned, and after a while, a deep sense of relief flashed in his eyes, he accepted this little guy as an apprentice just to let him help him forge a new Yuan Sac, and it can be said that he didn't care too much about the latter's future development. However, as time went by, Cheng Xian gradually felt recognized by the young man in front of him from the bottom of his heart. As for taming the spirit beast and forging the new yuan sac, because the risk between this is too huge, sometimes, he even thinks about not asking the latter to take this risk, and he will cultivate this disciple who agrees with him step by step, so that he can make his adoptive parents smile Jiuquan. However, the choice of the young man in green shirts has made this old man who had been hurt before feel relieved and moved again and again. The young man in green shirt in front of him, when he told him the danger of taming the spirit beast without concealment, he still did not hesitate to choose this move that seemed to be undoubtedly death-seeking by ordinary people. As for now, after completely taming the snake spirit, the first thing the little guy thought of was to help him reforge a new Yuan Sac. All this made Cheng Xian's heart gush out of an indescribable complex emotion.

He was born unlucky, and in that family that respected strength, he was abandoned by his biological parents because he was born without a yuanbao. However, he is extremely lucky, not only does he have adoptive parents who love him and regard him as his own, but now, he has met such a disciple, Cheng Xian at this moment, and even thanks Cang Tian for taking such care of him.

"Teacher, what's wrong with you?" Seeing the white-haired old man with red eyes and not saying a word, Lin Song's heart tightened, and he thought that he had touched the old man's sadness, so he hurriedly said at the moment.

"Oh, it's nothing, when the grade is older, it's easy to think of the past! Hehe, it's okay for the teacher, and the teacher is very happy now. The dry palm rubbed his eyes, and Cheng Xian smiled slightly.

"You've met all three conditions, but it's not the right time. ”

"Isn't it time yet?, in addition to these three conditions, what other requirements are there?" Hearing this, Lin Song raised his eyebrows slightly and asked.

"Yes, the requirements and process of forging the Yuan Capsule are extremely complicated, and those three conditions are only the most difficult to achieve. Cheng Xian said.

"And what else is there?"

"Strictly speaking, there are about a dozen requirements for forging a new yuan bag. However, most of them have already been prepared for the teacher, and in addition to the three conditions you just mentioned, there are two more conditions that we cannot do now. First, it is your own strength, to reach the Qianyuan, the power of the Yuanshen, to reach the early stage of the Qiankun realm. Second, before forging, it is necessary to prepare a high-grade elixir "Zhu Bao Dan". However, these two items are actually not difficult, and as time goes by, you will reach the Qianyuan level sooner or later. As for the "Zhu Bao Dan", since the effect of this pill is only more than a week, it cannot be prepared too early for the sake of the teacher. As long as you wait until you reach the Qianyuan level, it will only be a matter of a few days to concoct that elixir. Brushing his beard, Cheng Xian said.

"So, little one, now is not the time to think about it. ”

"I see. Nodding slightly, Lin Song said.

"Now that we have broken through to the Spirit Yuan, it is time to solve the relationship with the Flying Eagle Medicine Collecting Gang a while ago. His eyes narrowed slightly, and a middle-aged man in a robe slowly appeared in Lin Song's mind.