After waiting for nearly an hour, no one appeared, Li Yi was relieved.

It seems that Yang Guo and Xiaolongnu have left Zhongnan Mountain, and there is no one in the Ancient Tomb Sect.

The Hanyu bed I want to take away will be obtained immediately.

Li Yi came to the deep pit he dug out again. He dug at least three or four meters down the ground before finding the specific location of the secret passage of the ancient tomb sect.

Take out the impact drill from the storage ring and install a thirty-centimeter drill bit. Li Yi began to drill holes into the stones on the secret passage of the ancient tomb.

He wanted to specifically detect the thickness of the secret passage of the Tomb Sect, and the longest drill bit he brought was only 50cm.

There is no way to drill the Dragon Stone, so I can only try whether I can drill the secret passage.

Li Yi tried it many times and finally determined that the thickness of the secret passage wall was about 35cm.

In other words, Li Yi, who has been with technology that has surpassed the world for thousands of years, would have been used to someone else, unless he had to spend a lot of effort to press the stone one by one and one hammer to smash it open.

Otherwise, there would be almost no other way to enter the ancient tomb.

Li Yi drilled the first hole and did the same thing.

He also drilled seven or eight holes of different sizes in the secret passage.

Finally, I took out a cutting machine and started cutting bit by bit along the hole I drilled.

After nearly three hours, Li Yi finally dug a hole that can accommodate normal adults in and out.

Li Yi was not in a hurry and slowly took out the detection robot that had been prepared from the storage ring.

It has a super long range of six hours and guarantees no problems with the signal within 500 meters. It has a high-definition camera.

It also has three-proof functions, waterproof, fireproof and fall-proof.

Li Yi specially purchased two units for 12,000 in Taobao to detect this situation.

If there is a hidden weapon in front of you that allows the robot to go to the thunder, you only need to sit firmly on the Diaoyutai behind you.

Li Yi turned on the searchlight lights for the robot, and the secret passage was very dark. With the searchlight lights, he could also help him better observe the surrounding situation.

As the robot slowly moved away, Li Yi found a way to temporarily hide the pit he dug out to avoid being discovered by the group of Taoist priests of the Quanzhen Sect.

Then, as the robot gradually advanced to the interior of the ancient tomb sect, no hidden weapons or mechanisms were found in the place where Li Yi was detecting.

It seems that the ancient tomb is indeed intended to be used for residence, and it does not have the overwhelming hidden weapons and mechanisms that Li Yi imagined.

The overall situation is safe, and Li Yi quickly found the real tomb chamber of the Dao Tomb Sect.

This place is completely underground, and the temperature has been several degrees lower.

Li Yi was staying in the tomb sect and even felt a little cold. You should know that it is already spring, and the tombs can make people feel cold.

If it was winter, the temperature in the Tomb Sect would probably be really low, and I don’t know how they lived there over the years.

Soon Li Yi found the Hanyu Bed. The temperature around the Hanyu Bed had to be three more minutes lower, and even a hint of cold air could be emitted with the naked eye.

Li Yi sat up and started practicing the Nine Yin Yi Jin Bone Forging.

Just sitting on the cold jade bed, Li Yi felt an extremely biting cold. This cold feeling seemed to penetrate his skin and muscles and directly reach his bone marrow.

The cold air rushed straight into the sky, and all the distractions in Li Yi's heart seemed to be calmed down in an instant.

However, the temperature of the body was still lowering little by little, and Li Yi began to move the Yi Jin and Bone Forging Chapter and began to instinctively resist this power.

The effect of practicing here is really good. Li Yi usually has to stop practicing for about six hours.

It is quite laborious to guide his own internal force to operate mechanically. Li Yi usually only persists for about six hours and has to stop and rest.

Even if you are barely pursuing internal energy to practice, not only will the effect be greatly reduced, but the risk of becoming possessed will also rise sharply.

This time, Li Yi stayed on the cold jade bed. Due to the low temperature, if he did not operate the internal force to resist the temperature, he would be very likely to die directly because his body temperature was too low.

So this time he used his internal energy to concentrate his mind. Moreover, because of the effect of the cold jade bed, his whole body seemed to be frozen, and his mind seemed very calm.

This time, Li Yi practiced his internal strength for twelve hours in a row, and finally he had to stop practicing because he was hungry in his stomach.

Li Yi looked at the black body impurities on his body. Every time he ran the Yijin and bones, he would discharge some of the body impurities, and each time he would improve a small part of his body qualifications.

Moreover, because of the increasing internal strength, the effect will become better and better. Even if the whole person is originally a waste, after a long period of accumulation, his qualifications will become better and better.

Li Yi looked for a pool in the ancient tomb sect, cleaned his body, and ate it with some compressed dry food.

I climbed onto the Hanyu bed again, and the feeling on it was still very, very cold.

The internal strength of the Yijin and bone forging in Li Yi's body seems to be used to the previous 12-hour mechanical operation.

In order to resist the cold air emitted from the cold jade bed, the body's internal strength almost instinctively operates.

In other words, even if he lies on top to rest, the internal strength inside his body will continue to operate spontaneously, automatically helping him resist the cold outside.

Now it's just the beginning, and Li Yi still needs some guidance.

If he spends a long time, even if he just lies on it, his internal strength will instinctively operate.

If an ordinary person has to stop practicing for six hours, Li Yi can practice at least four times as much as others in one day.

Moreover, relying on the instinct of the body to operate internal strength, the effect is better than that of being able to manipulate by oneself.

Although it takes one day to practice, it is not as good as others’ ten days of practice.

But it will take at least four days for others to practice. If you practice here for two or three years, it will almost be equivalent to ten years for others to practice here.

Li Yi's internal energy in his dantian had already accumulated all of his energy, and now what he wanted to try is to impact the acupoints.

First, from the twelve main meridians, then the eight extraordinary meridians, all 365 acupoints in the body are rushing open, and their cultivation is at the peak of acquired realm.

At this time, you need to open the bridge of heaven and earth before you can enter the legendary martial arts innate realm.

However, the innate nature is too far away for Li Yi now, so he still needs to break open the 365 acupoints one by one.

The true qi begins along the dantian little by little from the Taili Yin meridian of the Hand.

The internal force in Li Yi's dantian began to gradually eliminate the impurities blocked between the acupoints until the internal force was consumed nearly half.

The first acupoint was finally opened. Although it looks very slow now, the speed of rushing to the acupoint will increase faster and faster as the internal force in the body increases.

This time, Li Yi rushed open an acupoint and returned to fullness of his internal force in his body again, and the amount of internal force would be one more acupoint than before.

The efficiency of rushing to the acupoint again is definitely much higher.
Chapter completed!