Covered with thorns, the deepest part of the Yin Mountain, where the yin qi was filled, Ning Xin walked with a wary expression, and stopped when she came to a place where the black fog was obviously thicker than other places.

From the conversation between the two younger brothers of Guo Xuanzi, it was learned that after they followed Ming Lao to the vicinity of the cave where she had practiced before, he would disappear for no reason.

After several investigations, Ning Xin discovered this area that her divine sense could not explore, and she thought that Ming Lao should have entered the miasma-filled area in front of her, so that Guo Xuanzi's younger brother could not detect him.

That is to say, after this area, it is likely to be the place where Ming Lao picked the soul plant. Although it was still more than ten meters away, Ning Xin felt a little out of breath, no wonder this place didn't even come to the lonely ghosts.

Looking at the area of black mist surging in front of her, Ning Xin quickly subdued the barrier-breaking pill she had prepared earlier, and then carried the soul power shield before slowly walking over.

"Hiss" Ever since she entered this miasma-filled area, this voice had been around Ning Xin's ears, and since her divine sense could not probe it, she had to pay full attention to everything around her.

Looking at the soft-bodied insects on the ground that were less than half a meter in size like earthworms, Ning Xin had cold sweat on her forehead, these insects were ten thousand yin insects that made people in the underworld smell and change.

Ten thousand yin insects, highly poisonous, people bitten by it will immediately lose their ability to move, and it will also burrow into the body of the bitten person at a very fast speed, and then it will suck the host's soul power and yin power like a parasite.

If it is not removed from the body quickly, the bitten person will die in a short time.

Falling blood juice is the nemesis of the Ten Thousand Yin Worms, even smelling the smell of the falling blood juice will make them flee quickly, if they are contaminated with the Falling Blood Juice, the Ten Thousand Yin Worms will be melted directly.

However, the people of the underworld don't seem to know about the effect of the falling blood fruit, and there is no record of this in the underworld treasure book!

Although she had smeared the juice of the fallen blood fruit on her body before she came, the Ten Thousand Yin Worms did not dare to approach her, but when she saw the dense and constantly surging Ten Thousand Yin Worms, Ning Xin couldn't help but stand on end with the hairs all over her body.

Ning Xin's speed under her feet was extremely fast, she wanted to walk to this area quickly, the miasma here was the exhaust gas discharged from the body of the Ten Thousand Yin Worms, and it also contained more toxins, without a special barrier-breaking pill, it was impossible to get out of this area by relying on her own ability.

"Huh" After not hearing the sound of the ten thousand yin insects in her ears, Ning Xin exhaled a long breath, and after calming down, she quickly walked forward.

Walking out of the miasma area, Ning Xin came to a valley, and before she stepped in, she smelled the faint fragrance emanating from it, which made her feel comfortable, which was the same as drinking the wine made by Ming Lao.

The moment she walked into the valley, Ning Xin's eyes were drawn to the flowers that emitted an alluring white light in the dark parts of the valley.

The flowers are only a few tens of centimeters high, growing in clusters, the whole body is as white as jade, no leaves, and there are some thin, white and translucent scales on the body, and the top of each plant has a slightly drooping flower bud, which is as beautiful as an ice sculpture.

The body of the flower was as clear as crystal, and even though she didn't get close, Ning Xin could feel the pure soul power emanating from the flower, which should be the flower of death recorded in the travelogue.

The Flower of Death, one of the three strange flowers of the underworld, the flower of death in high years contains a strong pure soul power, and the environment in which it grows is extremely harsh, and people in the underworld rarely see it.

In addition to containing purer soul power, this flower can also repair the soul body, such as the monk who is injured and loses his hands and feet, and the flower of death can grow again after taking it for more than a thousand years. So every time the Flower of Death appears, it will definitely cause the monks of the underworld to scramble.

Ning Xin carefully picked a flower of death, and then carefully observed, the flower in her hand should be less than a hundred years, but it contains a lot of soul power. The other Death Flowers around were not low, the tallest one was almost a meter tall, and Ning Xin could sense the rich soul power it contained from a distance. But she was a little strange, why didn't Ming Lao pick it?

Walking in front of the flower of death, Ning Xin probed her soul power to check it, and in an instant, the seedlings of the soul tree in the sea of knowledge shook quickly, as if urging her to quickly take the flower of death.

After thinking for a while, Ning Xin sat up on the ground, she didn't have a jade box containing this flower, she put it directly in the storage bag, not only would she lose her soul power, but she might also be noticed by others, after all, there are several powerful people living in the village!

After picking and taking care of the flower of death, which was the highest year, Ning Xin took it directly, no matter how much soul power this flower contained, she could absorb it if she wanted to plant a soul tree seedling.

Sure enough, after a few breaths, Ning Xin felt that her body was filled with a thick soul power, and she quickly rushed to the seedlings of the soul tree in the sea of knowledge, and at the same time, her soul was running at a high speed, and in this way, more than a month passed, and all the soul power of the flower of death was absorbed.

Feeling that the soul power on her body had increased a lot, Ning Xin was very happy in her heart, "Sure enough, it is a strange flower of the underworld, and the soul power contained in this flower is more than the soul power I absorbed for a year by relying on the Soul Gathering Array before!"

After that, Ning Xin picked all the flowers of death that were of higher age in the valley, and was about to pick some more flowers of death at the end of the year, when she felt soul power fluctuations coming from the miasma area.

"Could it be Elder Ming?" Ning Xin felt it carefully, and found that there were several fluctuations in soul power, some strong and some weak.

After a quick tidy-up, Ning Xin immediately flew out of the valley and ran towards the miasma area, once those people came out of the miasma area, they could discover her existence, whether it was for the flower of death on her body, or for her future safety, she had to advance to the miasma area before they came out.

"Huh" Almost at the same time, Ning Xin flashed into the miasma area from one side, and Guo was stunned and they came out of the miasma area from the other side.

"Oops, it's finally come out, those ten thousand yin insects just now can disgust me!" As soon as he came out, a younger brother under Guo Shouzi complained, but when he saw Guo Shouzi's frowning, he immediately asked again, "Big brother, what are you looking at?"

"Just now, I seem to have seen an afterimage flying in!" Guo said with some uncertainty.

"How could it be? Ming Lao went to Nancun today, except for him, it is estimated that we know this place. ”

"Maybe I'm dazzled! No matter, let's get down to business first! There should be a soul plant in here, we must find it!"

After seeing who was entering the valley, Ning Xin turned around and left, but she didn't expect that Guo was still very capable, and they found this place so quickly, which was one step slower than her.

After returning to the small courtyard, Ning Xin hid the storage bag containing the Flower of Death before going to the Yin Plant Shop.

"Sister Hong, are you busy?"

"Ning Xin, why haven't I seen you for more than a month this time?"

"It's not for it!" As she spoke, Ning Xin pushed a jade box in front of Yin Hong, this was a high-level yin plant she had picked earlier, which was thousands of years old.

"What? It's so mysterious!" Yin Hong carefully opened the jade box a crack, and then immediately closed it.

"Sister Hong, I've worked a lot hard for it, you can give some more Yin Stones!" Looking at Yin Hong's excited expression, Ning Xin said with a light smile, the reason why she sold this high-grade Yin Plant was to buy an alchemy furnace.

"Don't worry, I didn't treat you well!" After speaking, Yin Hong took the jade box into the inner room, and only came out with a storage bag after a while, "Sister, this is 10,000 Yin Stones, you can put it away!

"Thank you very much!"

"Do we both need to be polite! Next time you have such a thing, you must bring it to me, and I promise to give you the most affordable price." ”

"Okay!" Ning Xin turned around and left, and before leaving the store, she glanced back at the door of the inner room, and the person inside had just used her divine sense to probe her!

After not seeing Ning Xin's back, Yin Hong immediately entered the inner room, "Didn't I tell you not to act rashly?"

"I didn't expect her to find out about my spying? ”

"She dares to enter the Back Yin Mountain alone, every time she has a lot of gains, will such a person have no strength? The ghost bone ginseng she gave me today is thousands of years old, if you can kill its companion ghost beast, you should be able to imagine her strength!"

"Okay, don't be angry, I'll listen to you in the future!"