These herbs were all picked and left by others, and it didn't matter which one it was, Sun Wuyu reached out and picked one up, and quietly ran the true qi into it, and sensed a faint cool aura entangled in the herb.

Drive the true qi, wrap it up wisps of it, wrap it up little by little, and peel it off!

This action is extremely easy for Sun Wuyu to do, although there are various means, after all, Sun Wuyu's true qi has been cultivated by himself, basically he has never taken any pills, and he has undergone many tempering, it is extremely pure, and it is also easy to manipulate.

It didn't take long for the aura in the herb to be stripped out, and as the true qi was withdrawn, it also entered the body, and it was about to be eliminated according to what Zhao Jin said, otherwise it would affect his own cultivation and lose his true qi.

But I saw that the Taiyin True Qi was constantly washing, and this aura was actually refined. The consumption generated by the True Qi Refining Spirit Grass was replenished all of a sudden, and it was increased, and he was taken aback.

Looking down closely, this is a Xuanyin grass that has been quenched well, frowning, putting this Xuanyin grass in the stone box next to the herb, Sun Wuyu took out another Xuanyin grass, generally as, sure enough, after refining the spiritual energy, not only did the true qi not be lost, but it increased a lot!

Picked up other herbs for experiments, the green spirit leaves are really not easy to refine, among which the spiritual energy twists and turns, winding everywhere, it is very troublesome to peel off, but after refining the spiritual power, it only replenishes the consumption, and there is no increase in the part.

Experimenting with these herbs one by one, Sun Wuyu also made a discovery.

For example, the spiritual grass such as Xuanyin Grass, the stripped aura is also Yin and Cold attribute, and after refining, it not only replenishes the consumption of true qi, but also increases it slightly!

Qingling Leaf, a spirit grass with no specific attributes, has no attributes in the stripped aura, and after refining, it can only supplement a part of the consumption of true qi.

According to this law, Sun Wuyu guessed that the spirit grasses of Xuanyang Grass, Golden Flame Flower, and Red Divine Blood should all be yang attribute spirit grasses, and the stripped out spiritual qi, after refining it, he was afraid that he would really lose his true qi, but a disciple like Zhao Jin who cultivated pure yang true qi might increase his true qi after refining.

Thinking about it like this, it is easy to understand why those spiritual grasses are attracting people to compete for, and the Qiantian Sect lets ordinary disciples do these chores, which also hides the small methods of cultivation. As for the refinement of the control of the true qi, it is all there, and there is no need to say more.

As for Zhao Jin never mentioning this to himself, I'm afraid that he has been concealed by others, and he has not refined the spirit grass of the yang attribute himself, so he really doesn't know that there are such benefits!

I didn't find this before, Sun Wuyu received the spirit grass at will, and there were only two or three kinds of spirit grass with yin attributes, but the rest of these spirit grasses needed to consume their own true qi, in addition to exercising their true qi, they could not increase their cultivation.

Even if Sun Wufu practiced the Taiyin True Qi of the Triple Qi Triple, he had only barely refined twenty or thirty spirit grasses, and there were four or five spirit grasses, but he had no true qi.

Just now, Zhao Jin also explained that these spirit grasses could not stay overnight, otherwise the medicinal properties would be lost, and they could only be counted as half a spirit grass.

Sun Wuyu frowned, his mind moved, and there was a change in his body, the exhausted moon sea in his body disappeared, but another perfect moon sea appeared, this is a new technique that Sun Wuyu has figured out in the past three years, although he is still a human body at this time, but the body is the same as the inside of the ancient tree, under the appearance, the physical body and the ancient tree have exchanged essences!

At this time, Sun Wuyu is the ancient tree of life in human form!

At this time, the Moon Sea was complete, and the sufficient Taiyin True Qi was enough to refine these spirit grasses.

Sun Wuyu drove the true qi into the spiritual grass, and suddenly there was a change, this true qi was injected into the spiritual grass, and he immediately went crazy, and suddenly he was not controlled by Sun Wuyu, and when Sun Wuyu came back to his senses, he quickly manipulated the true qi to retract, and found that the true qi had changed autonomously, wrapped the spiritual power in the spiritual grass, and returned to the body.

As soon as he returned to his body, his true qi did not change at all, but that aura suddenly disappeared, but Sun Wuyu felt as if he had eaten a delicious meal, and a feeling of satisfaction rose in his heart.

It was the feeling from the Ancient Tree of Life, it seemed to be extremely satisfied, Sun Wuyu tentatively picked up a spiritual grass again, injected true qi, and sure enough, it was exactly the same change, after this aura disappeared in the body, the ancient tree of life still came with a feeling of satisfaction.

There was no such change in the Taiyin True Qi Quenching Spirit Grass before, and the comparison before and after must be related to the Ancient Tree of Life.

If you think about it carefully, no matter what kind of spiritual grass, no matter what kind of attribute of spiritual energy, fundamentally speaking, it can be regarded as the essence of wood spiritual qi! After all, it is all refined from spiritual grass. The Ancient Tree of Life was a big tree according to its original attributes, and it was the most sensitive to the spiritual power of the wood genus, so it made sense when he thought about it, and Sun Wuyu also noticed that the Ancient Tree of Life had absorbed these two spiritual energies, and it seemed that there was an extremely slight growth.

Suddenly overjoyed, this ancient tree of life followed him, and after coming out and absorbing that drop of dragon blood, it became a little harder, and his body was also a little stronger, almost no growth was there, as for the Shuangyue Sea, it was a change in the exercises, and the ancient tree itself did not grow.

Now after absorbing the aura of the wood genus, I have a feeling of growth and growth, and I don't know what changes will occur after this ancient tree of life grows up, but I am also looking forward to the growth of this ancient tree of life.

The instinct of the ancient tree of life manipulates the true qi, and it is extremely sensitive to the refining and absorption of the spiritual energy, and it is extremely ingenious, without hurting the spiritual grass, but the spiritual qi is squeezed extremely clean.

Collect all the more than thirty spirit grasses that have been refined, put them in the stone box, close the lid, inject true qi, and activate the forbidden law of sealing the medicinal power!

Suddenly noticed that someone was coming outside the door, quickly switched his body and mind, and hid the ancient tree of life, and heard someone knocking on the door: "Wu Yu, it's me!"

It turned out to be Zhao Jin, and when Sun Wufu welcomed him in, he hurriedly said: "I forgot to explain just now, if the spirit grass you received today is not refined, it must be put into a stone box and banned!

"I've tempered it all!"

"So fast?!" Zhao Jin was taken aback, he knew that this new brother was a little higher than his own skills, and he had just broken through the triple level of qi training, but this refining spirit grass only depends on how well the true qi is manipulated, whether he is skilled or not, he has consumed his true qi, and he has only refined more than twenty plants, and at the same time, Sun Wuyu has no advantage in having more than thirty true qi, but he has actually refined more than thirty spirit grasses.

Waiting for Sun Wufu to open the stone box, Zhao Jin had been refining the spirit grass for three years, and he was extremely familiar, and he only glanced at it and knew that it was all extremely perfect spirit grass that had been refined, and he made a move by himself, and suddenly kicked a little: "You are so powerful!"

Then he was a little embarrassed about his attitude just now: "It won't take ten years, not eight years at most, and you will definitely build a foundation!"

Sun Wuyu smiled slightly, the child's temperament was like this, he didn't care, his heart moved, and he said in a low voice: "I found a secret of refining spirit grass!"

Zhao Jin was stunned: "What is the secret of this refining spirit grass?"

Sun Wuyu talked about his discoveries and experiments, and finally said: "I have refined the herbs of the Yin and Cold attributes, and it is of great benefit to the Taiyin True Qi! If you are refining the spirit herbs of the Yang attributes, you should do the same!"

Zhao Jin was suddenly taken aback, he had been refining countless spirit grasses in the past three years, and the yang attribute spirit grass was always intercepted in advance, and the true qi manipulation and training were extremely flexible, he only thought that this was the original intention of the sect, he was still young, and he had never thought deeply, at this time, when he learned the news, he looked back and thought about it, and contacted all kinds of clues, and suddenly knew that what Sun Wuyu said was true, and couldn't help but say blankly: "I see...... It's no wonder that Li Fatzi and the others have been playing and wandering all day long, but their cultivation is stronger than me! I just thought that it was easy for them to refine medicinal herbs, and they won a few Qi Nourishing Pills!"

Sun Wufu paid close attention to observing, this Zhao Jin really spoke sincerely, he really didn't know this inside story, and suddenly had the idea that this person could be friends, and he had never deceived himself.

After a while, Zhao Jin came back to his senses, but smiled bitterly: "These Yin and Cold Attribute Spirit Grasses, everyone is afraid of them like tigers, but they are just right for you, it's just that I cultivate pure Yang True Qi, and those Yang Attribute Herbs have been picked by them in advance!"