(Revised, let's see it in 10 minutes.) ）

The sun and the moon are not known underground.

Two months had passed since Yu Dao and the white cat re-entered the vault.

Thanks to Yu Dao, he stored a lot of things in the gourd, which could support the two of them for a long time. However, Yu Dao was still worried that the food in the gourd might be eaten, so he planted crops on the small island in the gourd space within a few days of retreat.

Because he had enough talisman money to support him, he directly used magic to produce crops, and he could harvest a crop every seven days.

As a result, the longer the two of them retreated, the more food they ate.

On this day, Yu Dao woke up from his cultivation.

He slowly opened his eyes, familiar with the scene in the Vault.

The vault was still gray, with thousands of stone tablets standing at the border, like a fence that had been planted. Because of the influence of the tide of mana, the surface of the stele shimmered with a faint light, and the spiritual inscriptions loomed, which was supernatural.

Yu Dao turned his head and immediately saw the wonder of practicing at the other end of the vault.

Miao Miao turned into a human form at this time, her body was draped in a light veil, she sat cross-legged on her knees, her fingers pinched the meridian formula, her hair fluttering around her body, and she was pulled by the qi machine.

At this time, a black-skinned gourd was placed in front of Miaomiao, the mouth of the gourd opened, and a trace of lead and mercury gas was released from the mouth, hovering around Miaomiao like a swimming dragon.

The lead and mercury qi is the black water true evil, it is being dispersed by Miao Miao's mana, and then it is absorbed into the holes, and finally merges with Miao Miao's body.

The process is slow and long, and there is no room for sloppiness.

Yu Dao looked at Miaomiao's progress and guessed that it would take her more than half a year to succeed.

Yu Dao looked at Miaomiao for a moment, then withdrew his gaze and looked at the gourd in his hand. When he woke up today, he was awakened by Doehu.

Yu Dao immediately sank down and put his thoughts on the doom. Soon, a look of surprise appeared in his eyes.

The gourd was held in his hand, and with a buzz, sixteen prohibitions appeared around his body.

After the sixteen prohibitions appeared, the gourd shook suddenly, and spit out another prohibition. This prohibition is black and bright, and it is extremely solid, and at first glance it is a new birth.

At this time, the prohibition around Du Erhu's body had reached seventeen, which was already comparable to a monk in the three-layer induction realm of qi refining.

Seeing this scene, Yu Dao's heart was happy for a while, he carefully inspected the gourd, and found that there had been changes inside the gourd.

There are two spaces, one large and one small, of which the small one is above and can survive and the large one is below and can hold the dead. With the promotion of the gourd, the living space has not changed much, but it has expanded a little, but the dead space has changed greatly.

Wisps of gray mist filled the dead space, making it look extremely empty.

Yu Dao looked at the gourd after the change, and instantly realized the reason for the gourd's promotion this time and the new effect.

"It turned out to be caused by the yin qi in the zombie's body. He stroked the gourd.

Although zombies are not living creatures, and Du Erhu can't get blood from them, but their bodies are yin, and after their bodies are shattered, the yin energy in their bodies will be released, and then they will be used by Du Erhu.

Therefore, this promotion, the new magic effect of Du Erhu is also related to Yin Qi.

"The dead object space will not only be able to store things like talismans and clothes, but also ghost things, which is good. ”

Because of the excessive devouring of yin qi, the environment in the dead space is full of yin qi, which is extremely suitable for the survival of ghosts and ghosts, if Yu Dao catches a ghost thing, but does not want to throw it into the hobby and become a crow, it can be stored in the gourd.

Ghosts live in gourds, just as fish live in water, which is extremely suitable.

Yu Dao thought about it for a while, "Since it can store ghosts and is full of yin energy, it might as well be called 'yin energy space'." The living space is also called the 'Yang space.' ’”

In this way, there is a yang space on the Du Er Hu that can feed living things, and a yin space below that can store ghosts, and it has become something like a yin and yang gourd.

Deciding on the name of the gourd's new wonderful effect, Yu Dao suddenly thought that he still had a sigh of soul in his hand, he thought about it, and did not throw it into the Ten Thousand Crows Banner to become a dark crow, but casually threw it into the Yin Qi space.

After sorting out the changes in the degree of Erhu, Yu Dao gathered his mind again and began to prepare for the next big thing.

Although Yu Dao's promotion was pleasantly surprised, compared to another thing, it could only be regarded as a small joy.

Yu Dao's most important joy today was that the one hundred and eight fires under his command had successfully condensed thirty runes, and they were just waiting for Yu Dao to pick them.

Although the Talking Raven can use its soul to give birth to a new Raven, there are still many differences between the newly born Raven and the original one hundred and eight Ravens.

First, although one hundred and eight ravens were imprisoned by the Manado Banner and became a part of the Manado Banner, their potential increased instead of decreasing, and they could grow as the Manado Banner ascended and devoured its soul independently.

The other crows can't do this, the monks who were killed by the Ten Thousand Rados, how strong their original strength is, how strong the crows after birth are, and they can never be improved again.

In other words, the only crows that can grow all the time in the Ten Thousand Crows are the one hundred and eight crows raised by Yu Dao himself. As for the rest, there is no room for growth.

When he knew this, Yu Dao was quite sorry, but he quickly figured it out.

The newborn Raven can't be promoted, so just capture the soul of a stronger monk and turn it into a Raven. In this way, Manado's promotion is still not a problem.

The second difference was that Yu Dao could only use the Demon Heart Cultivation Gu Technique on one hundred and eight Dark Crows, and the other Dark Crows could not help him cultivate the Technique.

Although Yu Dao's promotion was pleasantly surprised, compared to another thing, it could only be regarded as a small joy.

Yu Dao's most important joy today was that the one hundred and eight fires under his command had successfully condensed thirty runes, and they were just waiting for Yu Dao to pick them.

Although the Talking Raven can use its soul to give birth to a new Raven, there are still many differences between the newly born Raven and the original one hundred and eight Ravens.

First, although one hundred and eight ravens were imprisoned by the Manado Banner and became a part of the Manado Banner, their potential increased instead of decreasing, and they could grow as the Manado Banner ascended and devoured its soul independently.

The other crows can't do this, the monks who were killed by the Ten Thousand Rados, how strong their original strength is, how strong the crows after birth are, and they can never be improved again.

The other crows can't do this, the monks who were killed by the Ten Thousand Rados, how strong their original strength is, how strong the crows after birth are, and they can never be improved again.