"What's the matter? What do you want to discuss?" Su Qing said curiously, looking at Su Yechen staring at the Dark Spirit Grass in her hand, she couldn't help but secretly sweat, didn't she want the Dark Spirit Grass?!

If it weren't for Su Yechen, they would probably not be able to escape this catastrophe, let alone the Dark Spirit Grass, if Su Yechen really spoke, she really couldn't refuse.

"Forget it, let's not talk about it, I'm not sure. Su Yechen was also very entangled, he wanted to exchange the medicinal liquid he had refined for the Dark Spirit Grass in Su Qing's hand. However, he couldn't successfully refine the Gathering Spirit Liquid, so how could he talk about exchanging it.

"Brother Ye Chen, is there anything unspeakable? I think... Do you also want this Dark Spirit Grass?" Su Qing gritted her teeth, hesitated, and still said this.

"Sister Qing, that's not what I mean, well, in fact, it's also. That's right, my grandfather knows an alchemist, he can refine a high-grade medicinal liquid-Gathering Spirit Liquid, I originally wanted my grandfather to make a deal with him, and then exchange the Gathering Spirit Liquid for the Dark Spirit Grass, but... I'd better think of another way. Su Yechen lowered his head and tried to 'explain'.

Su Qing was amused by his cute appearance, breathed a sigh of relief, and reached out to hand the Dark Spirit Grass to Su Yechen.

She desperately longed for the Dark Spirit Grass, eager to seize this last chance, and had sworn that no one could stop her.

But after going through this, she couldn't refuse Su Yechen's request. She thought about it, even if she didn't have the Ascending Pill, she would break the cauldron, even if she died, she would have to fight hard.

Su Yechen shook his head and said, "Sister Qing, you misunderstood! Otherwise, you give me ten days, if I get the spirit gathering liquid by then, I will exchange it with you, and you will give me the dark spirit grass again." If ten days pass, you act as if nothing happened. How?"

Su Qing bowed her head, after a day of getting along, she really got to know this little man, he gave her courage, saved her life, and left her hope, unconsciously, she seemed to have some inexplicable feelings.

Su Yechen was relieved, it was really not easy to deal with girls. In order to alleviate the embarrassment in his heart, he began to look around the cave and said to himself:

"What is the secret of this cave, the dark spirit demon fox doesn't even dare to approach?!"

He looked into the deepest part of the cave, where the light was dim, but he always felt that there was something there, it seemed a little... Familiar.

What the hell is it? Su Yechen stood up and walked towards the depths of the cave with difficulty, Su Fang'er hurriedly supported him. When I got closer, I realized that it was a pile of dry bones. Frightened, Su Fang'er hurriedly hid behind Su Yechen.

Su Yechen looked at the pile of dry bones blankly, feeling inexplicable sadness in his heart, and unconsciously shed tears.

"I don't know where you come from, I don't know where your soul goes. Nameless sorrow, pay tribute to the nameless elder. The glory of his life, the wish behind him, a pinch of yellow soil, and from now on, he will be free in all directions. Su Yechen muttered.

When Su Yechen picked up a piece of white bone and prepared to let them settle into the ground, it suddenly bloomed with dazzling light, followed by other dry bones.

For a moment, Su Yechen felt as if a pair of huge and warm arms were embracing him, and then disappeared.

Su Yechen stretched out his hand, and a black ink-like pendant appeared in the palm of his hand, and magical lines appeared on the pendant, slowly circulating, and it was mysterious.

Just as Su Yechen was thinking about it, Su Qing and the three daughters were surprised, the cry of the dark spirit demon fox came from outside, as if calling them out.

Before Su Yechen and the others could leave, the old patriarch and Su Tai had already arrived at the entrance of the cave.

The old patriarch saw that Su Yechen was safe and sound, he hugged him tightly, and the stone in his heart finally fell to the ground.

Elder Su Tai burst into tears of excitement when he saw that his daughter was still alive. The man in the mountains would rather shed blood than tears. But no one laughed at him at this time.

You must know that the night in the mountains is more dangerous and abnormal than the day, not to mention that the demon beasts in this area have been active and frequent recently.

It is precisely because of this that yesterday a meeting of the major families was urgently convened to discuss countermeasures, and it was not until this morning that a consensus was barely reached.

As soon as he came out of the council hall, the old patriarch was told that Su Yechen followed Su Qing out hunting, and he had not returned yet, so the old patriarch immediately gathered people and rushed to the Forest of Beasts.

On the way back, the old patriarch insisted on carrying Su Yechen on his back in person, worried that others would touch Su Yechen's wounds.

Along the way, the grandfather and grandson talked about the fierceness of the Tianlin Tiger, the fate of the dark spirit demon fox, the yin of Shen Dakui, and the heavy metal and black pendant.

The others only knew that they had been chatting, as if they had something to say, and as for what was said, they couldn't hear clearly.

Su Yechen never had any reservations about the old patriarch, because he knew that until now, no one in this world loved him more than the old patriarch.

......

Back at home, Su Yechen lay at home for two days, and he had been thinking about the matter of gathering spiritual liquid. During this period, three people came here, and they were all received by Xiang'er.

One was Su Fang'er, who sent the hunting booty, with 500,000 beast gold coins.

One is Chen Hao, Su Yechen specially told the old patriarch about this, Chen Hao specially came over today to get the martial liquid of the three of them.

The other was Ding Xiaojun, who sent an amethyst card and a cart of herbs. There were six million beast gold coins in the Amethyst card, and the herbs were ordered in advance by the old patriarch.

After asking, I learned that the old patriarch had actually refined more than sixty copies of martial liquid, and the price of one martial liquid was 200,000 beast gold coins, and there was no market.

Only ten Amethyst cards have been issued in Guxi City, and Su Yechen's is the eleventh, and with the Amethyst card, you can enjoy a 20% discount on anything you buy in Yaorentang and the Alchemist Guild.

Su Yechen suddenly felt that he had become a local tyrant, and finally he didn't have to worry about the herbs anymore, and now that he had the herbs, he could finally put his deductions into practice.

Unconsciously, another seven days passed, Su Yechen sat in the pharmacy, drooping his head, his face was dirty, and he didn't say a word, just the piles of waste around him, which looked a little distressing.

In seven days, Su Yechen had failed a total of three hundred and eighty-five times, and he had tried all kinds of methods, but he couldn't refine the spirit gathering liquid.

There were a few times when Su Yechen wanted to give Su Qing the complete spirit martial liquid, but he quickly dispelled this idea.

Not only because she was worried that the Lingwu liquid would leak and lead to death, but also because the Lingwu liquid was not suitable for Su Qing at all, if she didn't ask the Dao trick's mental method, she would not be able to hold on.

Even the old patriarch said that at that time, in order to absorb the medicinal properties of the martial liquid, he spent a lot of energy to shield the medicinal properties of the spiritual liquid.

No matter how strong the medicinal properties were, he wouldn't dare to take a medicinal bath. Now that there is Wuli, the old patriarch has ignited new hopes.

Leopard Spirit Grass, Snake Spirit Grass, Ascension Spirit Pill, Gathering Spirit Liquid, Spirit Martial Liquid, Spirit Pool......

Su Yechen began to think in pieces, babbling, chattering...

Suddenly, he woke up from a dream, and after connecting these clues, he realized that what he had been thinking all along was wrong.

Spirit, not spirituality, not speed, but spiritual power, is the power of the soul.

Su Qing should have opened up the Martial Mansion when he was promoted to the Bone Refining Realm, but he needed the Ascending Spirit Pill, because Su Qing's divine soul power was not strong, and it could even be said to be relatively weak.

There is spirit and then there is martial arts, there is spirit and then there is Dan, spiritual power is the real foundation, the real origin!

Su Yechen was shocked, he couldn't believe such a bizarre idea, but he thought that this was the case.

Sitting cross-legged, Su Yechen asked the question, he felt all this carefully, and confirmed his thoughts even more.

Immediately afterwards, the aura of heaven and earth swarmed and entered Su Yechen's body, and the doors and windows of the practice pharmacy were all blown open, to be precise, they were sucked open.

After a few breaths, Su Yechen was promoted to the seventh level of the Forging Body Realm and entered the late stage of the Forging Body Realm.

Su Yechen was angry at the beginning and told the old patriarch that he would break through the late stage of the Forging Body Realm within a month, but now it only took ten days to break through, even he didn't expect it, and he didn't feel that he had any signs of unstable breath at all.

After breaking through the Seventh Layer of the Forging Body Realm, Su Yechen tried his best to suppress his excitement and continued to study the Gathering Spirit Liquid. With the help of what he had just realized, he made another bold attempt:

Except for Niu Jin Cao, the rest of the herbs were all operated in accordance with the original order and heat, and the result was that the liquid medicine did not become a waste liquid, but the medicinal properties of the medicine were too low, and the effect was extremely insignificant.

Although it didn't work out this time, it wasn't a failure either. Su Yechen thought about the process of refining the Lingwu liquid over and over again, and finally, he thought of an adjuvant medicine, and in order to improve the medicinal properties of Niu Jin Cao, it was purified together with Niu Jin Cao.

So, he removed the flavor of the auxiliary liquid and refined it again, and in the end, it was successful, and he successfully refined the spirit gathering liquid.

Su Yechen personally felt the medicinal power of the spiritual liquid, which can not only supplement a large amount of spiritual power support, but also have the effect of enhancing the potential of the divine soul, but according to Su Yechen's estimate, it needs to be used for a long time for the effect to be significant.

Counting the days, today is already the ninth day of the agreement with Su Qing, so Su Yechen hurriedly went to find Su Qing and told her that the matter of gathering spiritual liquid was done, but she could only bring it to him when Su Qing used it.

The reason why Su Qing said this was because Su Yechen didn't know how long the validity period of the spirit gathering liquid was, and he could only estimate it according to the time limit of the martial liquid.

In fact, Su Yechen had left a small amount of spirit gathering liquid before, which was specially used to test the time limit, and when he finished dinner, the medicinal properties of the spirit gathering liquid began to dissipate, and it took four hours to make Su Yechen surprised.

The next day, Su Fang'er came to tell Su Yechen that her sister planned to make a breakthrough today, and asked if she could prepare the spirit gathering liquid.

So he used the snake spirit grass as the main medicine, refined a spirit gathering liquid, and went to Su Qing's house non-stop.

By the time Su Yechen got there, Su Qing had already prepared all the supplies needed for the medicinal bath in the boudoir, and Su Yechen's spiritual gathering liquid was missing.

Just as Su Yechen raised his feet and walked into the door, Su Fang'er grabbed Su Yechen and said:

"Sister's boudoir isn't accessible to everyone, especially you stinky boys. Leave the Spirit Gathering Liquid, and I'll take you to fetch the Dark Spirit Grass. ”

Su Yechen didn't even get in in the end, even if he took a look. In fact, what he was more concerned about was that if he could see the scene of breaking through the Bone Refining Realm with his own eyes, it might inspire him a lot.

In the time of a stick of incense, Su Qing came out of the boudoir and successfully broke through the early stage of the Bone Refining Realm, and the whole family was proud and proud of her.

Su Yechen silently withdrew from the courtyard of Su Qing's house amid their celebrations.