As far as Lu Chong knows, everything from thousands of years ago.

Lu Chong is not sure that in modern times, this information has not changed yet, and there is really a lonely ghost Gu Zai in this world.

However, in Lu Chong's mind, even if there is still ghosts in today's society, it dare not have too much intersection with living people. You should know that ghosts are a kind of non-energy body and are of negative nature. Whether it is a man or a woman, they all have a strong breath of life or yang energy on their bodies. Although there is a saying that yin and yang are attracted in this world, there is also the truth that yin and yang are incompatible. If this ghost really has too much intersection with living people, it is undoubtedly a chronic suicide.

Of course, this is not the same as the ghosts guarded by or practiced by alien treasures!

Although Lu Chong could not be sure that there were lonely ghosts in the Second Affiliated Hospital, a place like the hospital is also a place where life and death are controlled, and yin energy is naturally gathered. Moreover, the longer the hospital is opened, the richer the yin energy gathered. Naturally, a large amount of free soul energy will accumulate here.

But these free soul energy has no master, but is the real goal of Lu Chong coming this time.

The night is dark, and under the dark street lights, there seems to be fog or cold air flowing around.

Lu Chong slowly spyed around the hospital's garden, pond, rockery and other places.

Because Lu Chong knew that if there was a transformed ghost in the hospital, or if the ghost was conscious, he would choose a place with the strongest yin energy to temporarily stay in order to avoid the invasion of the radiant yang and evil fire during the day.

The pond and rockery of the hospital are the best place for ghosts to settle down.

The hospital's small artificial pond is not big, and it is a bit narrow and long. The water here is sourceless water, which looks lifeless.

Lu Chong can now see night vision, and he can even clearly see that the water quality of the pond is extremely turbid.

After walking around the artificial pond for two times, I could sense that there was indeed a lot of yin energy gathering here. A faint free soul energy flowed towards the surroundings.

Lu Chong mobilized a trace of soul energy in his body to emerge, but did not take the initiative to control it, allowing it to flow freely with the free soul energy in the air.

Under Lu Chong's induction, this trace of soul energy of his own lost his control, but with other free energy gathered under a bridge in the artificial pond.

"Where is it?" Lu Zhong's heart moved, but he quietly walked to the small bridge and immediately opened his [micro-yin and yang eyes].

Suddenly, a scene that could not be seen by the naked eye was presented in Lu Chong's eyes.

A large amount of free soul energy and evil spirits began to penetrate into a small hole under the small bridge.

This small hole is as big as a mouse hole, and it stretches out in a curved and twirl of three or four meters, forming a small and curved passage.

There are no ghosts in the innermost part of this pocket-sized passage, but there are three small black stones as big as a little finger.

The surrounding yin energy and free soul energy are gathering towards the three small black stones.

"Gathering Yin and Soul Stone!" Lu Chong was slightly moved, and suddenly felt a little surprised.

This Yin-gathering Soul-gathering Stone is a gem that can condense the Yin-evil energy on its own and gather the free soul energy. This thing was everywhere before the Age of the Gods, and for those who are supernatural powers, it was simply dispensable. Even some real ghost cultivators looked down upon it.

However, this [Yin Gathering Soul-Acquiring Stone] is quite beneficial to newly born ghosts. As long as the newborn ghost stays near it, this thing can help the new ghost stabilize the three souls and seven spirits, so that they will not lose their souls when the external yang evil fire is exposed. It can even help the new ghosts practice unconsciously. The best effect of the [Yin Gathering Soul-Acquiring Stone] is to help the new ghosts walk freely during the day!

In ancient times or the era of the Gods, how could those immortals and gods and great supernatural powers take the ghosts that can barely practice? Naturally, they would not be attracted by the [Stone of Yin and Soul Gathering].

But the earth's spiritual energy is thin now, which is completely different from the ancient times and the Age of the Conquest of Gods. This thing can also be regarded as a treasure.

More importantly, from Lu Yue’s memory, we learned that this [soul-eating insect] also needs to be eaten, and the one they liked to eat in ancient times was this [yin-gathering soul-abundling stone].

As far as Lu Chong knows, these three small [Soul Gathering and Soul Accumulating Stones] can advance the [Soul Devouring Worm] mother insect to level lv2. After the mother insect is upgraded to level lv2, it has the ability to upgrade all 100 [Soul Devouring Worm] son ​​insects it controls to level l1!

"It seems that I'm lucky!" Lu Chong smiled slightly, closed the [micro-yin and yang eyes] in his thoughts, and released the [soul-eating insect]'s mother insect from the [Plague God Bead].

Although the [Soul-Devouring Worm] mother insect can also be put into the body, Lu Chong is not used to it for the time being, and the [Plague God Pearl] is of great benefit to insects. These days, when the [Soul-Devouring Worm] is not out, they are placed in the internal space of the Plague God Pearl by Lu Chong.

As soon as it came out, the soul-devouring insects sensed something. They couldn't help but crawl around in Lu Chong's palm happily, then spread their thin wings, turned into a stream of light, rushed under the bridge, and quickly drilled into the small hole.

Soon, the little thing landed near the three [Shen Yin Gathering Soul-Acquiring Stones], spreading their wings and roaring happily.

[Soul-eating Worm] The mother insect stretched out her narrow mouth and kept gnawing on one of the [Yin-gathering Soul-gathering Stones], afraid that others would snatch it. It even instinctively stretched out its thin wings to wrap this [Yin-gathering Soul-gathering Stones].

Seeing the excitement of this little thing, Lu Chong hurriedly used his soul to remind it: "Little guy, you are allowed to eat one first. The other two are temporarily here. And you try to use these two [Shenyin Gathering Soul Stones] to absorb the free soul energy between heaven and earth!"

"Squeak...Squeak..." The soul-devouring insect snorted twice to show agreement. In fact, it is not weak in intelligence, but also knows the principle of long-lasting water. It also knows how to use the [Summary of Yin and Soul Stone] to maximize its profits.

Lu Chong arranged the [Soul-Devouring Worm] mother insect here, and he was not worried about the safety of the [Soul-Devouring Worm] mother insect. Although the mother insect is small and only has a level lv1 strength, in modern society, there is really not much that can threaten its life.

The mother insect of [Soul-Devouring Worm] is faster than the child insect, and the anesthetic toxins of its tail needle are also more powerful, and it even has a certain ability to attack the soul.

In modern society, all kinds of supernatural creatures have long disappeared. Even if there are, they are pitifully few. They are generally far away from the human life circle. And this soul-devouring insect is now in the cave below the ground, and there are even fewer things that can threaten it.

Under Lu Chong's calculations, he knew that the Soul-Devouring Worm was definitely the best place to settle down in this small cave.

With the existence of the [Soul Gathering and Soul Accumulating Stone], the free soul energy generated by the entire hospital will continue to enter the small cave and be absorbed by the [Soul Devouring Worm] mother insect. Lu Chong only needs to come here once a week to absorb the refined soul energy of the [Soul Devouring Worm] mother insect to steadily increase his strength.

According to this situation, Lu Chong has become a parasite!

Thinking of this situation, Lu Chong also smiled. It doesn’t matter whether he becomes a parasite or not. The key is that his strength can steadily improve!

After arranging the [Soul-Devouring Worm] mother insect, Lu Chong planned to go to the oncology department of this hospital before going back to school.

But at this moment, he suddenly felt a strong sense of coldness passing by him quickly. Then, he sensed the [soul-eating insect] mother worm became furious...
Chapter completed!