He originally wanted Xu Tianhai to enter the Xu Family Academy to cultivate, and then he could secretly observe Xu Tianhai's every move through the people who were arranged there.

But now that the other party has repeatedly refused, he can't force it.

"This time I'm going to use eight people to spy on you, and I don't believe you won't show your feet!"

In order to monitor Xu Tianhai, Xu Yifan decided to send more people to monitor Xu Tianhai.

The reason why Xu Tianhai didn't want to enter the Xu Family Academy as a disciple was that he found that what he had learned now was far stronger than the Xu family's exercises.

He didn't think much about Xu Yifan asking him to enter the Xu Family Academy to cultivate.

He just felt that it was very likely that Xu Yifan wanted to please him and paralyze him, but he didn't expect that Xu Yifan was already suspicious of him.

Xu Tianhai continued to cultivate, and five days later, he broke through to the peak of development again.

"I can finally open the meridians, and after opening the meridians, my combat power will become even stronger!"

Only after entering the pinnacle of development can one open up the meridians in the body and step into a higher realm of cultivation.

The first practice of a martial artist is called Kai Kai, which means to develop the potential of the body.

Among the potentials in the human body, one of the most important potentials is the meridians.

In the early stage of development, in the middle stage of development, and in the late stage of development, these three small realms are just to stimulate people's physical potential, and only when they reach the peak of development is the time to stimulate the potential of people's meridians.

And some people who practice slowly can only start to open up the meridians after opening up the realm of perfection.

Xu Tianhai stepped on the fourth stone staircase, and there was an iron box on one side of the stone staircase that slowly rose.

He took the iron box, opened it, and found that there were three bottles of elixir and a secret book called "Tongmai Method" inside.

The three bottles of pills all have the same name written on them, Tongmai Xiandan.

After seeing the Tongmai Xiandan and the "Tongmai Method", Xu Tianhai was overjoyed.

He thought that the master of the Ten Thousand Laws Linglong Pagoda only gave him three bottles of Tongmai Xiandan and a copy of the "Tongmai Method" at the stage of developing the peak, which should have told him that this stage should focus on opening up the meridians.

He flipped through the "Pulse Method" for a long time, and finally had a certain understanding of how to pass the pulse.

"I see, I'll prepare some buckets first!"

Xu Tianhai knew that when he opened the meridians, the impurities in his body would be discharged, which would make his body dirty.

Therefore, he needs to prepare more water and wash his body.

After that, he took the Tongmai Xiandan, and then followed the Tongmai Heart Method of the Tongmai Method to open up the meridians in the body.

There are a total of 360 acupuncture points and 12 meridians in the human body.

Yuan Li poured into three hundred and sixty acupuncture points through the twelve meridians, forming a closed cycle in the human body.

After a while, he felt a warm sensation in his meridians.

He closed his eyes and ran the method of channeling the pulse as recorded in the Pulse Technique.

Yuan Li was constantly washing his first acupuncture point, and after a while, he felt that his first acupuncture point was like a dazzling star suddenly appearing in the darkness, and he knew that he had successfully opened the first acupuncture point.

After a little calculation, he felt that it took him about a quarter of an hour to get through the first acupuncture point.

He took a deep breath and continued to run the Yuan Force, striking the second acupuncture point.

After two quarters of an hour had passed, he opened the second acupuncture point.

At this time, black impurities flowed from his body again, and he looked at his body for a moment, and immediately changed the water that had soaked his body before.

He immediately replaced himself with a bucket of water, and then soaked his body in the water.

Then, he took a Tongmai Xiandan and continued to pass the pulse.

This time, after he opened the three acupuncture points on his body, his body once again flowed out of black impurities.

In addition to replacing himself with a bucket of water, he also gave himself two Pioneer Pills and two Expansion Pills.

After he digested the medicinal power of those pills, he took the Tongmai Xian Dan and continued with the next Tongmai.

The passage of the pulse is extremely consuming the yuan power and soul power in the body, but the process of this passage cannot be stagnant for a long time, so he can only recuperate for a while.

After the recuperation is over, he will have to continue to pass the pulse.

Half a day passed, and Xu Tianhai changed more than ten buckets of water.

Although every time he took a pulse, his body would still flow black impurities, but it seemed that no matter how many times he had pulsed, his body would still flow black impurities, which made him feel very depressed.

When he found out that no matter how much he took Tongmai Xiandan, the acupuncture points still had no effect, he knew that he had reached his limit.

"In one night, I opened fifteen acupuncture points, and finally opened up the first connection!"

The meridians of the human body are divided into 12 in total, and can be divided into four levels according to the difficulty of the meridians.

These four levels are from low to high, in order of human veins, earth veins, heavenly veins, and divine veins, and each level is composed of three meridians.

Xu Tianhai is now opening up the first network.

By this time, it was already dawn, but he was still in good spirits.

Although he had been opening up the meridians all night last night, he didn't feel any sleepiness, he only felt that his whole body was much lighter, and he hurriedly ran the Kunpeng True Technique, and soon found that his combat power was much stronger than before.

The next night, he continued to open the meridians.

On the third day, he opened the eighteenth acupuncture point.

Five days later, he successfully opened 24 acupuncture points and opened up a second connection.

At this time, he can finally open the release of his divine sense.

The release of divine consciousness is not something that every martial artist can have.

If a martial artist wants to open the release of divine consciousness, there is a very important condition, that is, the martial artist must open up the second connection.

And each martial artist who has opened up the second human connection has different cultivation levels, and the scope of exploration that can be released from the divine sense is different.

The higher the cultivation, the greater the scope of divine sense exploration.

Xu Tianhai thought about it carefully, and he remembered that Xu Yifan had not been able to release his consciousness until now.

"Or maybe he can release his senses, and I'm going to test him in the future!"

Xu Tianhai thought so in his heart.

And in these days, the spies sent by Xu Tianhai were constantly observing Xu Tianhai in secret.

But they couldn't see the specific situation inside, so the information Xu Yifan got was that Xu Tianhai had been closed in the room recently, as if he had closed the door.

"This Tianhai, it's really focused!"

After hearing the information from his subordinates, Xu Yifan and Wang Lili discussed the result of waiting to see what happened.

They feel that they have to be prepared in all aspects, and they can't fully believe what Xu Tianhai said about the overseas sacred mountain.

"I'd better let my eldest brother come in person, my eldest brother is well-informed, or he can recognize what kind of exercises Tianhai has cultivated! He will be here in two days!"

Wang Lili finally said.

"Madam, this is a very good way of yours!"

Xu Yifan listened to it and was very happy.