Changing her previous lazy appearance, Su Moru said with a majestic face: "The medical immortal strength is a unique skill that my medical immortal sect does not pass on, for generations, only my Su family's bloodline can inherit the medical immortal strength, if you want to learn, you must swear first, even if you die, you will never pass on the medical immortal strength! You, do you have this determination?"

Speaking of this, a faint trace of remorse flashed in Su Moru's eyes. Once upon a time, there was also a person who was not from the Su family who learned the strength of the medical immortals, but what he brought was not the prosperity of the medical immortal sect, but the destruction......

"I, Su Yu, swear that in this life and this life, if I pass on the power of the medical immortal to someone outside the Su family's bloodline, I will definitely suffer from the five thunderstorms of the sky and fall into the hell of no return!"

An ancient inheritance, what are the consequences of the spread Although Su Yu didn't know, looking at Su Moru's serious expression, Su Yu probably guessed that something tragic might have happened in the past.

Even from Su Yu's point of view, he can share wealth and happiness and pain with others, but this kind of inheritance that he has pressed the bottom of the box will never share with others.

It's not that Su Yu is selfish, it's just that this society is so realistic, at any time, there is nothing wrong with leaving something at the bottom of the box!

"Okay! I hope you can really do what you said in your oath! Now, prick up your ears, and I will teach you the mental method of healing immortal strength!"

Smiling with satisfaction, Su Moru slowly explained the mental method of the medical immortal, and the speed of speech was very slow, so slow that Su Yu could ponder and remember it repeatedly!

This kind of teaching is definitely not a simple word, but a kind of experience, a kind of answering questions, and a kind of teaching that teaches you all your life in the medical immortal strength method!

Therefore, for Su Yu, this time the teaching of the heart method was definitely very beneficial! It made the jerky and unpleasant feeling when he practiced the medical immortal jin before suddenly disappear, and everything became as if it were natural!

The medical immortal energy that could not be found to be cathartic and could not play much role in the body before, under this mental method, finally found its original way of operation and found a way to exert its maximum effect!

After Su Moru taught the mental method, Su Yu directly ignored the external objects, and immersed himself in the perception and proficiency of the mental method.

In these two days and two nights, Su Yu not only kept this mental method in mind, but also sorted out the hidden energy in his body, and the medical immortal energy that had not been broken through for a long time actually broke through to the realm of the fifth medical strength!

It's just that at the moment of the breakthrough, a sudden vision made Su Yu have to wake up from meditation, and looked at Su Moru who had just walked into the room with great confusion.

"Hehe, you look at me with puzzled eyes, do you feel a strange feeling in your body, you can't judge, you can't start?" Su Moru said with a prophetic smile.

"Yes! This mental method is indeed very powerful, and as soon as I started practicing, I felt that the qi in my whole body had an indescribable sense of pleasure, as if there was no qi in my body! But when this feeling reached a certain level, I felt that all the pores of my body were instantly opened, and streams of cold air from the outside world continued to drill into my body again! I had never seen such a situation in the process of cultivation before, so I was really a little uncertain!"

In front of Su Moru, Su Yu was completely a child, a primary school student who didn't know anything, so he didn't have any sound blindness in the vision of his body, and he said it one by one.

I saw Su Moru smile calmly, "Hehe, the body of the absolute sun is really not ordinary, it has only been two days, and I have already touched this layer of barrier, and the children can be taught!"

"That's right, as you perceived, when the medical immortal energy is practiced to a certain extent, there will indeed be a turning point, and after this turning point, it can be regarded as a real cultivation of the medical immortal energy! Because the medical immortal energy is not a kind of martial artist's cultivation at all, but a technique that absorbs the spiritual energy of heaven and earth into the body and refines it into its own strength!"

"Heaven and Earth Aura, can this kind of thing really be sucked into the body by the human body and refined into its own power? Auntie and grandmother...... Oh no, Master, are you sure this isn't a plot from a fantasy novel?"

Su Yu was very surprised by what Su Moru said! Because this is the era of science and technology, not the ancient past, there are all kinds of myths and legends, and it is already a miracle that he occasionally has the ability of divine sense to see through like this. Now I suddenly heard that human beings can really absorb the aura of heaven and earth for their own use, as said in the novel, who can believe it?

But Su Moru's next words made Su Yu can't help but start trying.

Before the present era of the coexistence of science and martial arts, there was actually an era called the Immortal Age of Immortals, and the power system cultivated by the cultivators of that era was originally based on the aura of heaven and earth, and emphasized absorbing the aura of heaven and earth for their own use! So, nothing is impossible!"

Listening to his master's words, Su Yu couldn't help but feel like he was eager to try, but he had never tried or heard of such a thing as absorbing spiritual energy, and everything was clueless, so Su Yu had to turn to his master for help.

"Then, Master, how do you absorb the aura of heaven and earth? I know that the strength of a martial artist is generated by his own flesh and blood, and it belongs to the internal force. But absorbing the aura of heaven and earth should be an external force, how can we turn this external force into our own strength?"

"Reiki is born in heaven and earth, exists in heaven and earth, originates from all things, and is the purest force in heaven and earth. In the ancient immortal era, there were few slash-and-burn species, lush vegetation, and the spiritual energy between heaven and earth was very abundant and pure, without much impurities.

At that time, human beings were far from being able to compare with nature today, and in the process of constantly coming into contact with all things in heaven and earth, people learned how to use the power that already existed in heaven and earth for their own use. Therefore, if you want to absorb the aura of heaven and earth, the first step is to perceive this aura with your heart, and when you perceive its existence, you can absorb it! ”

As she spoke, Su Moru told Su Yu some tips, and guided Su Yu to sit cross-legged and feel the aura that existed between heaven and earth little by little.

This small farmhouse courtyard looks ordinary, but if you look at the direction of the mountain and the pattern of feng shui, it is not ordinary at all! Because this is a place where spirits gather, that is, the terrain and vegetation cover of the mountain, forming a natural formation, which can condense all the aura in this mountain forest.

Therefore, for Su Yu at this moment, this is definitely the best place to feel the aura!

Sitting cross-legged, according to the master's instructions, Su Yu slowly adjusted his mind to a clear state step by step, his eyes were closed and his hands were hugged, little by little, he felt the aura that existed between heaven and earth.

Before I knew it, another day and a night had passed. On this day and night, due to the innate advantages of the Absolute Yang Body, coupled with the effect of divine sense perspective, Su Yu had already reached the point where he could easily perceive the ubiquitous aura between heaven and earth.

The next thing is to attract the aura of heaven and earth, with the dantian as the center, into your body as much as possible, and remove impurities through the exercise cycle, purify and condense it, and convert it into your own power for storage.

This step is easy to say, but when it comes to actually doing it, it is difficult. Because it is no longer the era of immortals, the aura between heaven and earth is no longer as pure as it was back then. Due to various pollution of the air and man-made beings, there are a lot of impurities in the aura now, and it is very troublesome to remove these impurities one by one!

However, the effort must be rewarded, although it is very difficult and troublesome to transform the spiritual energy into one's own power, but the power obtained is also very powerful! Moreover, this power is actually not in the slightest conflict with the absolute yang qi in Su Yu's body! Even, the Buddha's demonic true qi that has been dormant actually has a trace of restlessness due to cheering!

Another five days and five nights passed, and Su Yu, who was sitting cross-legged, only ate one meal halfway, and never opened his eyes again, and was immersed in the process of transforming the aura of heaven and earth into his own power.

I saw that Su Yu's dantian, at the beginning, formed a self-contained circulation from the qi of the absolute yang, covering the eight veins of the strange meridians all over the body, and between the rapid rotation, a huge suction force was formed, which quickly sucked the aura that existed between heaven and earth, and quickly penetrated into the body along the pores of the whole body, and then traveled all the way with this absolute yang qi until the dantian!

In the whirlpool formed by the absolute yang qi of the dantian, the spiritual energy of heaven and earth that had just entered was driven, constantly circulating, and after several cycles, with the absolute yang qi began to run in the meridians around the body!

As the so-called gathering less into more, when the aura absorbed by Su Yu's body reached a certain limit, he no longer needed the aura of the absolute yang to drive, so he formed a vortex cycle in the dantian, and like the qi of the absolute yang before, he quickly ran through the meridians of the body, making Su Yu's speed of attracting the aura of heaven and earth increasing little by little.

Of course, the aura of the absolute sun can attract the aura of heaven and earth, and Su Yu naturally can't give up easily, so he groped for himself, circulating the aura of the absolute yang and the aura together, greedily absorbing the aura between heaven and earth!

"Hoo ......"

In the early morning of the sixth day, with a long exhalation of a cloudy breath, Su Yu finally woke up from this meditation.

Moving his arms and legs back and forth, feeling the unprecedented sense of power coming from his body, Su Yu's eyes were shining, and he was extremely happy.

"That's right, the Absolute Yang Body really lives up to its reputation, in just six or seven days, you have already mastered the method of refining the spiritual energy very skillfully! Now that you have learned the true medical immortal strength and the method of refining the spiritual energy, then go and cultivate by yourself! I should also go." At least two months, at most half a year, I will come back again to test your strength, I hope you don't disappoint me!" Standing elegantly and lazily in the room, Su Moru said indifferently.

Regarding Master's sudden departure, Su Yu obviously didn't expect it.

"What? Master, are you leaving? You're not here, what should I do if something happens to my cultivation, apprentice?"

Smiling indifferently, Su Moru said coldly: "Manly man, is there anything that you won't solve by yourself? You have no one to guide you all these years, haven't you still practiced your internal strength? You just work hard to practice, my Su family, the body of the Absolute Yang is not a waste of vain fame! After three years, if you can reach the innate realm by yourself and earn enough 50 billion, I will officially accept you as an apprentice, and there will be more things to teach you at that time!"