Boom, boom!


    As the last wave of nothingness storm dissipated, the eternal world was successfully upgraded to the middle thousand world, but under Mu yuan''s expectation, the calmed nothingness shook again.


    However, this time, the Qi of nothingness was transformed into the supreme will, and the violent power continued to the eternal world like gentle sea water, which is the feedback after the world upgrade!


    This time, the original feedback will be far ahead of twice, earth shaking changes will take place in the eternal world, and the pattern of all ethnic groups in the world will be reshuffled!


    Mu yuan''s will of heaven is integrated into the whole world, and all rules, powers and concepts are completely controlled by him. As soon as the gentle nothingness enters the eternal world, it will be refined into a drop of world origin under his control.


    The heaven space hidden in the depths of the world expands around at a speed visible to the naked eye. A large number of world origins rush out of the void, forming giant waterfalls into the sea of origin, making it more vast.


    At the same time, more world origins are condensed and compressed together with the 10000 Tao rules reaching the middle thousand world level, which makes the seven color crystal core of the world under the origin sea expand and grow, from hundreds of cubic meters to the size of an archaic star!


    In the end, the size of heaven''s space is not much smaller than the heaven world, reaching the extreme of the small world!


    And this is just the beginning of source feedback!


    Mu yuan''s will is no sorrow, no joy, fair and just, covering the whole eternal world. The eternal world is his body, the concept of rules is his power, the source sea is his source of strength, and the Tao space is his brain.


    With the feedback of the world upgrade, the Tiandao rules have become the world level, and the source sea has been growing. Mu yuan''s Tiandao will has also been transformed and upgraded in the process of resisting the storm of nothingness, and the rest is to start expanding the eternal world!


    Mu yuan''s thought moved, and part of the world in the sea of origin scattered around the eternal world.


    Suddenly, after swallowing the mountain and sea boundary, the diameter reached the eternal boundary of more than ten light-years. Under the control of Mu yuan, the indestructible world crystal wall expanded wildly at the speed of ten times the speed of light.


    At the beginning of the crystal wall of the world, the already mild nothingness has been swallowed and absorbed, turned into the food for the growth of the eternal world, and become the boundary of the eternal world!


    At the same time, the eternal continent in the center of the world began to shake. On the contrary, the vast mountain and sea continent had not changed much.


    Different from Mu yuan''s deliberate protection when he was upgraded to the little thousand world, he only limited the movement of heaven and earth changes to the continental margin, with little internal influence.


    This time, the whole earth is expanding violently and making a deafening noise. At this moment, all creatures feel the supreme power of nature and their own insignificance!


    The world is like a chessboard, and the stars, mountains and rivers are chess pieces. Mu yuan''s idea of heaven and earth seems to be turned into an invisible hand, wantonly controlling the change of heaven and earth.


    In one thought, the Earth Dragon turned over and the earth vein soared. Majestic mountains and towering mountains rose from the ground and appeared out of thin air, isolating the originally adjacent cities and countries;


    Also, the earth was cracked and separated, and an abyss rift with a depth of tens of thousands of feet was formed overnight, swallowing all the creatures here;


    With the eruption of submarine volcanic lava, new islands have sprung up from the deep sea and expanded at an unimaginable speed. However, in a few days, the area is no smaller than that of one continent······


    Under the control of Mu yuan, all regions of the eternal world are becoming larger and higher, with thicker sky, deeper mantle, wider wilderness, higher mountains, wider rivers and wider oceans!


    For example, the origin mountain range and Tongtian mountain of Yuanzhou are like a waking dragon, shaking the earth and growing upward towards the sky, with more and more majestic momentum.


    From the view of Yuanzhou creatures, Tongtian mountain occupies half of the sky and runs through heaven and earth. The sea of clouds is only half of its mountainside. This is the pillar supporting the sky!


    At the same time, Mu yuan controlled the expanding eternal world and began to integrate with the mountain, sea and continent on the other side of the world to form a new eternal continent!


    As for the archaic stars such as sun star, lunar star and purple micro star, they are also the same as the eternal continent, with larger diameter and wider area. At the same time, the distance between stars continues to expand with the expansion of the eternal world and gradually away from each other.


    The world tree and the top ten innate spiritual roots and acquired spiritual roots use their greatest strength to absorb and purify the Qi of nothingness. One of them divides into its own origin, expands its own strength, and advances towards the whole. There are even many later heavenly spiritual roots whose grades have been slightly improved, such as the divine tree Jianmu in the world.


    One part is divided into limitless aura, forming aura tide, sweeping all parts of the eternal world···


    When Mu yuan transformed and expanded the eternal world, all creatures in the eternal world benefited from such great changes.


    Tongtian mountain, the hillside under the first heavy sky, next to a cave.


    Feng Yu looked up at the endless thunder rolling and wandering above. The earth was roaring and trembling under his feet. He clearly felt that Tongtian mountain was rising tall and straight at a very fast speed. In the twinkling of an eye, there was no trace of Tongtian city below, which was covered by a thick sea of clouds.


    "Finally... Has the world been upgraded successfully?" Feng Yu took a deep breath, and his face showed an irrecoverable color of ecstasy.


    Just now, Feng Yu, whose strength has been trapped at the peak of level 7 for thousands of years and has been unable to enter inch by inch, feels that the shackles of heaven and earth as strong as God and gold have loosened, and feels the existence of a higher realm!


    Even the atmosphere of the rules of heaven and earth, which is difficult to understand in ordinary days, also appeared at this moment. Feng Yu clearly felt the rules of Fenglei Avenue, and he almost fell into an epiphany state!


    After a world upgrade, the wind feather knows exactly what this means?


    This means that after decades, the eternal world has finally been upgraded to success, which means that the upper limit of the realm that binds the strong such as Yu emperor Fengyu and Yuan Hao has been raised, and the road of cultivation has been opened again, which means there is no chance!


    Boom!


    Just then, a dull loud noise sounded in the 36th heaven, and the visible Reiki tide fell from the sky and swept across the eternal continent.


    In a moment, the extremely rich heaven and earth aura enveloped Tongtian mountain and wrapped Fengyu. Fengyu immediately felt that all cells in his body were cheering and greedily absorbed these auras.


    The shackles of heaven and earth are opened, the upper limit of the realm is increased, and the rules of heaven and earth are clearly visible. Now is the best time for Fengyu to break through to the eighth level divine hiding place!


    Without any hesitation, Feng Yu turned and returned to the cave. The gathering spirit array was opened and began to practice in isolation.


    The back feeding after the world upgrade is a no chance for living creatures. At this moment, one day of cultivation is enough to be worth more than ten years of normal cultivation. No living creature will give up!


    Around the world, Yuan Hao, Mo prison, Qin Tian, Xuan Que and other strong people all felt the loosening of the bottleneck and closed their doors one after another.


    Although emperor Zhenwu has preached for more than 3000 years, it seems to them as if it was yesterday. All the mysteries of the eighth level realm are vividly remembered. Only when they break through the bottleneck and take the last step!