"Hmm?" Mu Dan opened his eyes blankly, and what caught his eye was the familiar ceiling, which was his room.

"Awaken?" Mu Gan's angry voice sounded in his ears. Mu Dan turned his head and looked. His father was sitting on the chair next to him, which was no different from his posture yesterday. The only thing was that his face looked quite bad.

"I should have told you yesterday that you should not practice anymore, why don't you listen to me! I fainted again last night. Do you know how much harm this will cause to your body!" Mu Gan was heartbroken with a sense of regret.

"Father, I was yesterday..." Mu Dan wanted to explain something, but when he reached his mouth, Mu Dan suddenly didn't know what to say. Could it be that when he saw the broken stars last night, his fingers suddenly hurt, and then he fainted?

If you say this, it will make people feel absurd if you don’t say the credibility. What’s more important is that Mu Dan suddenly remembered that his finger that made him faint was somewhat mysterious.

"You don't need to explain anything! I just hope you understand that a person's body is the most fundamental, especially if you have not become a warrior, then the previous body refining period is particularly critical. It is related to a person's foundation! Others can look down on you, but you cannot give up on yourself! As long as you firmly believe in yourself, you have the potential to become a strong man!" Mu Gan looked at his son, with a deep tone.

"I know, father!" Looking at his father, his gray temples, Mu Dan couldn't help but feel ache in his heart. This strong man who was energetic back then seemed to have the sadness of entering his old age.

"Just understand it yourself! I won't say much about other words, but you can't go out today. Please rest in the house and don't try to practice anymore!" Mu Gan stepped forward and patted his son's shoulder, turned around and left the house. For a moment, Mu Shan was left in the whole room.

Mu Dan sat on the bed, and Mu Gan's back appeared in his mind. At the same time, the tall figure of the past flashed through his mind. The two pictures overlapped but could not be superimposed.

"I will become stronger, and I will let everyone understand that your son is not a waste!" Mu Dan tightened his fist, his eyes full of perseverance.

I lowered my head and looked at my fingers. The birthmark of the ring that had accompanied me for many years had disappeared. There was only a blurry light and shadow. If I didn't look at it carefully, I wouldn't be able to discover it at all.

The birthmark disappeared, but last night a message entered Mu Dan's mind. There was no specific meaning in the message, but Mu Dan knew what he could do.

"Enter!" Mu Dan whispered in a low voice when he put his left hand on the original birthmark position of his right hand.

Mu Dan just finished saying this, and his eyes suddenly became dark. The darkness was only a moment, and in the next second, Mu Dan found himself appearing in a dim space.

The space seemed very monotonous and there was no margin. But Mu Dan was not concerned about the size of the space at this time, and he was already attracted by the figure in front of him.

The figure is dark, as if it is made of shadows, but you can see the appearance of your facial features. This facial features are very familiar. Mu Dan has been looking at it for fifteen years, and he looks exactly like himself.

In a strange space, seeing another self is a very strange thing, but Mu Dan is not afraid at all. Instinct tells him that there is no danger here, and the figure will not cause any harm to him, and there will even be an extraordinary surprise waiting for him.

"Buzz!"

As if he noticed someone's arrival, the whole space vibrated slightly. Then the figure slowly sat cross-legged on the floor under Mu Dan's gaze, forming the most ordinary cultivation position.

Mu Dan frowned slightly at the human figure's movements. When he came to this space, Mu Dan didn't know what would happen. Even entering the space, he could only come in with the message prompt. Now seeing the human figure's appearance, Mu Dan didn't know what would appear next.

Suddenly, Mu Dan raised the corner of his eyes slightly, and the figure on the floor began to waft slightly, and the whole skin was like water marks. And as the skin fluctuated, the black figure's shell gradually became transparent, revealing the muscles inside, but this was not the last. The next second, the muscles also disappeared, revealing the meridians hidden inside the body.

Countless meridians appeared in front of Mu Dan's eyes. Mu Dan never thought that the meridians in the human body were so complicated that the lines of high-precision instruments that I had seen in my previous life were extremely inferior to that.

The black figure did not stop in Mu Dan's surprise. After revealing the extremely complex meridians, some small meridians began to disappear. These small meridians did not disappear, but the color became lighter, and other thick meridians were particularly displayed, especially one of which had a particularly obvious circuit.

In Mu Dan's shocked gaze, a light rose from the shadow's dantian, passed through the particularly obvious meridian, and went all the way up. As this light moved forward, there were continuous light spots plundered into the shadow's limbs and bones. The loss of light spots caused the light spot to move slowly. Even so, the light spots were still moving forward unswervingly.

Looking at the familiar scene in front of him, Mu Dan's hands and feet suddenly became a little cold. Such a scene happened in Mu Dan's body every day, absorbing the spiritual energy of heaven and earth and circulating in his body. However, halfway through each process, the limited spiritual energy was absorbed by the body, resulting in the inability to even achieve the most basic internal breath cycle, which made Mu Dan advance to the sixth stage of body refining for 5 years!

The black shadow was still carrying spiritual power hard, but it can be seen that the black shadow was a little unsustainable because the previously considerable spiritual energy was so small that it could be ignored. At this moment, the entire inner breathing cycle was only about halfway through, which was also the best result of ordinary mule singles.

"Wave!"

With a slight sound, the spiritual energy finally couldn't stop being absorbed by the body, and disappeared without a trace, and the inner breath cycle failed!

Mu Dan looked at the scene in front of him with a wry smile. Did this space allow him to come here just to see his failure process? This scene in front of him is very thorough, making the blow more thorough?

As the spiritual energy in the meridians disappeared, the entire space became slightly quieter. However, the black shadow on the ground did not stand up, but continued to sit cross-sit. Then the whole body suddenly trembled slightly, and three lights suddenly appeared on the black shadow.

The gesture of the black shadow's originally suppose suddenly turned an inexplicable posture, and then the spiritual energy rose again from the black shadow's dantian, and the previous spiritual energy transport began.

In the same process as before, the spiritual energy was still absorbed by the body, but when the spiritual energy in the meridians was reduced to half, the spiritual energy reached the position of the first acupoint, and the acupoint suddenly lit up. A stream of spiritual energy in the heaven and earth entered the meridians from that acupoint and merged with the spiritual energy in the previous meridians.

With the addition of this new force, the amount of spiritual energy was replenished and began to accelerate its advancement in the meridians. The spiritual energy was inevitably absorbed by the spiritual energy, but when the speed of spiritual energy transport slowed down, the spiritual energy had reached the second acupoint, and another new force joined in.

Mu Dan looked at the scene in front of him in a daze, and in Mu Dan's state, the spiritual energy that was joined by three new forces finally completed the simplest internal breathing cycle. The spiritual energy returned to the dantian, like a dragon swimming in the sea, and the entire black shadow's body emitted dazzling light.

"Inner breathing cycle, he completed the inner breathing cycle. If I use this method, can I..." Mu Dan murmured to himself before it ended, a stream of information entered Mu Dan's mind. This time the message came very gently and did not make Mu Dan feel a headache.

When Mu Dan checked the information about this information, Mu Dan's eyes widened. Even if this information would cause Mu Dan to feel headache, Mu Dan had no complaints. Because this information actually included the method of how the black shadow completed the internal breathing cycle just now, including the method of stimulating the gesture.

This space actually helps to improve the ability of martial arts. The inner breath cycle is the only way to practice Mu Dan. What the space did just now was to help Mu Dan, improve the martial arts, and improve it to the level that Mu Dan can practice!

After obtaining the secret method of successfully practicing the inner breath cycle, Mu Dan couldn't wait to exit the space. His vision changed, and Mu Dan returned to his room again. His posture did not change, but he was still in the state he had when he entered the space before.

Mu Dan, whose mood was completely teased, immediately changed into a cultivation posture. He wanted to try and check whether what he saw in the space just now was real!

When a person is about to die of thirst in the desert, you can never imagine what kind of mood he would feel if he got a drop of life-saving water!

The gesture changed, and Mu Dan immediately felt the reaction of the three acupoints in his body, and it felt a little numb. At the same time, the spiritual energy of heaven and earth also surged a little to this side.

Aware of this change, Mu Dan's mouth slightly raised up. He knew that the things in the space were not fake, but had real effects!

Absorbing a stream of spiritual energy from around him, Mu Dan began to repeat the inner breath cycle countless times. The spiritual energy was still absorbed by the body, but Mu Dan did not feel anxious in his heart, because he knew that the inner breath cycle, a roadblock that blocked his five-year path, was finally going to be pushed to death today!

“Buzz!”
Chapter completed!