"It seems that in order for them to be useful, a large amount of black stones must be provided, but I don't know if only ninth-grade black stones are useful, or black stones of other grades are also acceptable." Qin Ming thought for a while, and took out some ordinary black stones from the space ring .

These black stones have fifth grade, sixth grade, seventh grade, and eighth grade, but there is no ninth grade.

Putting these black stones into the mind space, Qin Ming watched their reactions.

They just kneel.

Qin Ming thought for a while and ordered: "Absorb these black stones!"

After saying this, Qin Ming put away his aura.

Without his oppressive aura, those light clusters that did not absorb the ninth-grade black stone immediately relaxed, and moved towards the ninth-grade black stone with some hesitation, without showing any interest in these low-grade black stones.

"Protect these ninth-grade black stones, and don't allow anything to approach them without my order." Qin Ming said to the two figures.

After receiving his order, the two figures stood straight in front of the pile of ninth-grade black stones.

Those light groups seemed to know the purpose of the two figures standing there, and did not move forward any further.

Even though they knew that they couldn't get ninth-grade black stones, they didn't show the slightest interest in other grades of black stones.

"It seems that they are not interested in black stones of other grades other than ninth-grade black stones, and they cannot be transformed into human forms!" Qin Ming thought to himself.

Ninth-grade black stones are too precious, and Qin Ming was a bit reluctant to exchange these light groups into human forms with ninth-grade black stones.

Qin Ming glanced at the light clusters and figures below, and consumed more than 100,000. The light clusters that turned into figures in the end were only about 5,000.

However, some light clusters have already started to solidify. Obviously, they have also absorbed a little bit of the ninth-grade black stone, but because of insufficient energy, they have not yet been able to completely transform into human figures.

After thinking about it, Qin Ming ordered a light group that showed no signs of solidification to start absorbing the ninth-grade black stone.

After getting his order, the two figures standing in front of the black stone pile walked up to the light group, and carried it to the black stone.

Seeing this scene, Qin Ming had a smile on his face.

Although those light groups couldn't understand his orders, it didn't matter, as long as these figures could touch the light groups.

When the two figures brought the light group in front of Heishi, the other light groups seemed to understand the meaning of Qin Ming's words, and they all showed envy, floating up and down there.

But the light group that was mentioned in front of the ninth-grade black stone was very excited, and quickly began to absorb the energy of the ninth-grade black stone.

I saw it drilled into a piece of ninth-grade black stone, and after a while, it got out of it, and its body solidified a little.

Qin Ming didn't stop him, just watched.

After the light cluster came out, it immediately drilled into another ninth-grade black stone.

Qin Ming discovered that the ninth-grade black stone chosen by the light group was the best-quality ninth-grade black stone in the mid-term.

"No wonder those high-quality pure ninth-grade black stones are gone. It turns out that these groups of light prefer pure ninth-grade black stones. The more energy in the black stones, the more they seem to like them!" Qin Ming smiled.

They didn't get too angry because they absorbed most of the ninth-grade black stones.

Soon, the light group absorbed enough ninth-grade black stones, and after absorbing the ninth black stone, it began to transform into a human form when it came out of it.

In just a few breaths, he completely transformed into a human form.