"Whew~" Mu Feng spit out a wisp of filthy breath from his mouth, slowly opened his eyes, he felt the surging and abundant internal force in the two qi seas, and smiled with satisfaction.

He looked up at the sun rising in the corner of the forest, stretched his waist, and looked at Mu Yun, who had been sitting not far away. From beginning to end, he was dressed in simple white, meditating on the boulder with his legs in a state of blindness, looking like he had not woken up for a long time. "Forget it, I'll go find something to eat first. Still have to hurry. Mu Feng said in his heart.

"You don't have to go anywhere, the Fengyang Empire will go sooner or later, don't worry. Mu Yun slowly opened his eyes and said.

"Ah, you have to eat, I'm not hungry, I'm hungry, I'll go hunting first, and I'll come back and share your points." With that, Mu Feng was about to turn around and leave.

"Wait, we've been in this forest for the last few days. You already have internal strength, and when you are hungry, use it to get through. Get ready to go deeper into the woods!One is to exercise your fighting instincts and skills, and the other is to give you enough time to practice martial arts in the right environment. The third is to let you improve your cultivation. After Mu Yun finished speaking, he appeared in front of Mu Feng.

"Shenma?!You're too arbitrary, have you considered my feelings? Mu Feng said with a grumbling voice.

"If you think there's anything wrong, you can leave now, I won't stop you. Mu Yun said coldly.

"I'm ,,, won't I just tell me, it's no wonder I'm surprised that you made such a sudden decision without consulting me beforehand. Seeing Mu Yun's serious face, Mu Feng immediately explained.

"Well, come with me, the place of practice needs to be replaced, but I already set it up last night. With that, Mu Yun tapped the ground with one foot, his body flew up out of thin air and appeared a hundred meters away, he turned his head and nodded to Mu Feng, signaling to follow the footsteps.

Mu Feng smiled slightly, and stomped hard under his feet, and then appeared on a tree not far away, and his feet tapped one after another, following Mu Yun's figure towards the interior of the Desolate Forest.

Along the way, Mu Feng met a lot of demon beasts, but because Mu Yun was always in mid-air and looked like he didn't care about himself, Mu Feng had to deal with the trouble by himself, but Mu Feng also knew that he was honing himself.

When it was almost noon, the figures of the two suddenly stopped in an open place surrounded by trees on three sides, and in front of them was a waterfall pouring down, and the lower part of the waterfall was a huge rock with uneven shapes, and in the water, there were many natural aquatic monsters.

However, the momentum of the waterfall does not continue to extend from the top of the mountain to the downstream, almost perfectly encompassing the entire flat land, and the grass under the feet of the two of them is also in the current, and they can clearly see the grass waves swaying freely in the current. As if following some subtle rhythm, the closer you get to the center of the waterfall, the deeper the water flows, but still bottoming out. The entire meadow, surrounded by trees, seems to be regularly interpreting the biological rules that belong to this other place.

"Wow, I'm not dreaming. This is the Falls. Mu Feng looked at the clearing with a dull look.

"If you look closely, the grass in this space is several points larger than the outer ones, and the skin surface of the grass is covered with a layer of spiritual power. Generally speaking, where the spiritual power of heaven and earth can be derived, there must be something inside it. Mu Yun's gaze gradually moved towards the center of the waterfall.

"Could it be directly below the waterfall?" said Mu Feng, who wanted to go forward and test it.

"Don't move, once you step into their realm, it will disturb the aura and the laws of their existence, and you will inevitably become the target of many enemies. Mu Yun said, I don't know when there was an extra stone in his hand, I saw that the stone was slowly covered with a layer of jade-colored internal force, and with a whoosh, the stone suddenly flew out from between his fingers.

The stone had just entered the boundary of the earth, and the grass planted under the water flow seemed to feel the invasion of outsiders, and immediately entered a state of alert, and one after another thick stems and leaves burst from under the water flow, and attacked the inconspicuous stone at a very fast speed, but Mu Yun's fingertips turned slightly, and the stone seemed to feel the order, and the route suddenly changed, avoiding the attacks of many stems and leaves, but the stems and leaves were accidentally bumped into each other, and some even broke apart.

Next, Mu Yun constantly controlled the stones, ensuring that the stones could be dexterously dodged every time an attack hit, and after a while, the stones broke through the barrier of several hundred meters long and smashed into the waterfall that sloped down. Suddenly, Kusawa returned to his usual appearance as if he had lost the target of his attack.

"This space is extremely sensitive to internal forces, but after that waterfall, it can isolate this induction, and there must be something inside it. Mu Yun looked at Mu Fengdao.

"Are you asking me to use stones to exercise the control of internal forces, and then further enter this grass to exercise my body?" Mu Feng said thoughtfully.

"Yes, what you want to cultivate is the high-grade martial arts of the Ten Directions, which is different from the color of the lower grade or even the middle grade, so you need a lot of solid foundation, which will also be beneficial to your cultivation. With that, Mu Yun turned around and walked over to the surrounding trees, without explaining too much.

Mu Feng picked up the stone, transferred the milky white and gold mixed internal force to his right hand and wrapped the stone, then, he looked at the opposite side of the waterfall, threw it hard, and the stone instantly came out of his hand and entered the boundary. Seeing this, Mu Feng hurriedly flipped his wrist and narrowly dodged an attack, but the ensuing attack put him in a dilemma, and the stone was instantly shattered by the hole.

After that, he continued to experiment and tried to forcibly change the trajectory of the internal forces, but was always disintegrated by the ensuing offensive. Again and again, again and again, fine beads of sweat began to appear on Mu Feng's forehead.

"Damn!" Mu Feng finally stopped moving, he looked at the grass hundreds of meters in front of him, suddenly seemed to think of something, unexpectedly no longer complained, he slowly closed his eyes, his mind sank between the two seas of qi, carefully feeling the law of internal force circulating in the body, from the big Zhou Tian to the small Zhou Tian and then to the meridians of the whole body. He almost followed the internal forces, unhurried or impatient, as if waiting for something new to discover.

As time passed, his mind recalled Mu Yun's movements, and replayed them over and over again like an image.

After thinking for a long time, Mu Feng stood up, looked at the stone in his hand, and stood still, "Let the internal force move with your own thoughts, rather than let your thoughts move with the internal force." I kept repeating this phrase in my mind and tried to try again.

"The rhythm of the breath also affects the fluctuations of the internal forces. The manipulation of internal forces by the mind should precede action. Mu Feng's eyes crossed a fine light, then closed his eyes slightly, his right hand suddenly exerted force, only to see the milky white internal force quickly shrouded in the stone, the same 'whoosh', the stone instantly entered the range of the earth, and crossed the same trajectory as Mu Yun before! The stone shook the air around it a little deformed, but its speed did not lag behind Mu Yun at all, and even faintly surpassed it.

Mu Yun, who was leaning on the body of the tree, saw all this, and the corners of his mouth slightly hooked an arc, as if he was quite satisfied with Mu Feng.

With the flexible rotation of Mu Feng's fingertips, the stones between them were like a milky white streamer, shuttling back and forth among the many stems and leaves at will, as if everything was still in front of the stones.

Mu Feng didn't waste time, so with a single volley, the stone actually pierced through the barrier composed of thick stems and leaves, and crashed into the waterfall with lightning speed, making a muffled sound. What's even more surprising is that the whole process is completed by Mu Feng with his eyes closed!

A round of applause sounded from above the tree, and the person who applauded was Mu Yun. Mu Feng slowly opened his eyes when he heard the voice, and smiled at him slightly, "I seem to have comprehended something." In an instant, the control of internal forces has been improved by more than one notch. ”

"That's right, you have insight into the laws of the flow of internal forces in your body, and besides, your internal forces are different from others, and you have two seas of qi. So, when you're fighting someone, it's hard for them to figure out the trajectory of your internal strength, so taking advantage of that will make it much easier to deal with the enemy. ”

"Moreover, you also have a sense of the power of internal forces. As he spoke, Mu Yun pointed to the remnants of the stems and leaves that had been pierced by Mu Feng before.

"I pierced them?" Mu Feng had an incredulous expression.

"I just feel that it takes so long for the internal forces to flow up and down the whole body to come together, so I shorten the route of the internal forces as much as possible, so that there will be less internal force lost along the way. In addition, I was thinking about how to maximize the output of the internal force, so I manipulated the internal force so that it all concentrated at one point and burst out, maybe the power of the same level will be very different because of this. Mu Feng thought seriously.

"Hahahaha~ I really didn't misunderstand you, these things are the Tao that many people will not understand in a lifetime, it seems that you didn't read those books in vain. Mu Yun actually laughed out loud.

"Dao? What is the Tao?" Mu Feng asked puzzled.

"The Tao is the laws and laws that exist in the world of time, space, and concepts. All things in heaven and earth are within this space, and they are all controlled by this law. In other words, it is to run and survive according to certain rules. People are no exception. ”

"A person who happens by chance can gain insight into a certain law that exists in the world, and this will be of great help to his practice. This kind of opportunity cannot be imposed, and can only be obtained by putting yourself in your own shoes and feelings. Mu Yun explained with a smile.

"When you laugh or not, your face is like a piece of wood, and when you laugh, your face is full of spring breeze, as if your spring has arrived. Mu Feng scratched his head and looked at Mu Yundao carefully.

"Aren't you tired enough to go hunting and get ready to eat. Mu Yun said with an unnatural expression.

"Why should I go, I've been practicing for a long time, do you have a conscience, you are resting every day, what about me? I'll ,,,, I'll go. Mu Feng was just about to start complaining, when he saw Mu Yun's serious face, so he turned around and disappeared into the forest.