Then Gao Yuan stood up, holding the black nail with his left hand, grabbing the root of the nail with his right hand and pushing it forward while injecting internal air.
The whole person maintained a posture of firing Guibo Qigong, and pointed his black nails at the corner of the boulder where he usually meditated, and slowly pushed it over.
Soon, a scene that surprised Gao Yuan appeared.
I saw that the surface of the originally very hard boulder, under the action of the earthy yellow ripples emitted by the black nails, slowly sunk in like a sponge as the black nails advanced, and did not return to its original shape after the nails were removed!
Gao Yuan removed the internal energy supply and put the black nails aside, then lay down on the boulder and carefully looked at the area that was deeply sunk by the black nails.
There is no crack on the surface of the sunken area of the stone, and there is no peeling stone powder around it. It feels like it has been reshaped.
Gao Yuan was amazed when he saw it. He picked up the black nail that had been put aside again and injected it with inner energy. In the field of vision of Qi Watching, circles of khaki energy ripples spread out from the tip of the black nail again.
Gao Yuan then continued to experiment with the boulder used for meditation. He saw that the round boulder, which was originally flat and hard, suddenly became round and flattened like dough under the influence of earth-yellow energy ripples, and its shape was in black.
It changes freely under the influence of nails.
As the experiment progressed, Gao Yuan discovered something even more surprising to him.
The khaki energy ripples emitted by this black nail can not only change the shape of the stone, but after the internal energy consumption has increased by nearly three times, it can even compress the volume of the stone, making its texture denser and stronger!
This can simply be described as miraculous!
Gao Yuan then continued the experiment with his black nails against the earthen walls around the cave, and found that the energy ripples emitted by the black nails were still effective on the soil, and the effect was more obvious than on stone!
After this discovery, Gao Yuan couldn't help but have a plan in his mind that he had always wanted to do but had never started because it was too time-consuming and laborious - the cave reconstruction and expansion plan.
The cave where Gao Yuan currently lives has many shortcomings. Not only is the living environment terrible, but what Gao Yuan is worried about is safety.
After all, this cave only has one exit. Once Gao Yuan is blocked by someone, the result is basically the same as being caught in a jar.
In fact, Gao Yuan had noticed this problem since the first day he moved into this cave, but he could not find a better place. Secondly, if he relied solely on manpower to carry out the transformation, just digging a real escape passage underground would be too much.
It is a long-lasting thing, and Gao Yuan does not have the patience like Gou Fu to slowly polish it over decades.
Therefore this plan was shelved.
But today, the magical effect of this black nail gives Gao Yuan hope.
With the help of these two nails, Gao Yuan's underground construction will be much more convenient and faster. To put it bluntly, it is nothing more than consuming more elixirs to replenish his internal energy.
This amount of consumption is really not worth mentioning for Gao Yuan, who is about to have dozens of intermediate spirit stones in his account.
When he thought of this, Gao Yuan suddenly couldn't sit still.
He had long been fed up with this cave that exuded a pungent stench all the time. If he hadn't found a suitable place, Gao Yuan would have moved away long ago!
Therefore, Gao Yuan quickly packed up, put the various talismans and elixirs he had just taken out from his body one by one according to his usage habits, and then left the underground cave.
After searching outside for a long time, Gao Yuan finally found a satisfactory location in a depression five or six miles away from the underground cave.
This depression is less than the size of two football fields and is covered with patches of vines and weeds.
The location chosen by Gao Yuan is located in the northwest corner of the depression, with a drop of seven or eight meters from the high ground above, and is very hidden due to the dense vines surrounding it.
Gao Yuan stood still in front of this earthen wall, took out a Qi-nourishing elixir from a hidden bag and stuck it between his teeth, then he grabbed a black nail with one hand and injected equal amounts of internal Qi into it.
In order to save his inner energy, Gao Yuan did not use the qi technique, but he soon felt the invisible energy fluctuations emanating from the tops of the two black nails.
Then Gao Yuan stopped delaying, controlled the input intensity of his inner energy, and pushed up against the earth wall in front of him with two black nails.
As Gao Yuan's two hands continued to cross and move like opening a door curtain, the nearly vertical earth wall then continued to recess inward to form a passage that was as wide as one person.
The soil in front was pushed to both sides layer by layer under the action of black nails.
The squeezed earth is affected by the energy ripples emitted by the black nails, and is compressed much stronger than the rammed earth. It gives Gaoyuan a sense that the channel is already very solid without even installing reinforcement piles.
With the help of the black nails, Gao Yuan went diagonally downward for tens of meters, and then Gao Yuan began to expand the underground space.
After spending a whole afternoon, Gao Yuan finally opened up a square underground space of about 30 square meters and more than 2 meters high nearly 20 meters deep underground.
During the development process, the walls of the secret room were continuously compressed by Gao Yuan's black nails. At this time, they had become much denser and stronger than ordinary stone. It was also because these earth walls had to be continuously compressed that Gao Yuan's inner energy was consumed.
It keeps increasing, and five bottles of Qi Nourishing Pill alone have been consumed!
But Gao Yuan still didn't stop, and then he followed the example of Gou Fu's secret room. Gao Yuan also used this secret room as the center and opened up a series of escape passages in all directions.
Until then, the work of developing this secret room has come to an end.
Then came the construction of indoor facilities. With the help of black nails, all the work was much easier.
With the assistance of the master-level light body talisman, Gao Yuan did not spend much effort in transporting several boulders from nearby. Then with the help of black nails, he processed these boulders into strips and dragged them into the underground secret room. Finally, he was like
Just like kneading plasticine, process these boulders into various lofty and desired shapes.
Stone tables, stone chairs, stone beds, stone fire basins, stone stoves and other household facilities are all intact, and they were all made by Gao Yuan in this secret room.
That night, Gao Yuan moved all his belongings from the previous underground cave to this underground secret room that was just opened in the afternoon.
A bonfire was lit in a stone brazier with a height of more than half a person and a diameter of one meter next to the stone table. Gao Yuan sat on the stone chair and looked around at the new home he had been busy building for a long time. Apart from the fresh air of earth, there was no trace of stinky smell between his breaths.
He couldn't help but show a trace of satisfaction on his face.
A pig's nest is a pig's nest after all, and only the one you build with your own hands can be called a home!