The suppression of an Imperial City was just that significant! It protected the Seven Stars God Realm Sea in every direction;attacking the Seven Stars God Realm Sea from any entrance was not easy! Seeing this, the Clear Breeze Great Emperor's expression truly darkened somewhat! He gave a meaningful glance to the Bright Moon Great Emperor and the Ice Snow Great Emperor. In the next instant. The three of them vanished from their spots. When they reappeared, they had already enveloped the Primordial Emperor! Three types of Sovereign-level Dao Principles combined to form a Great Emperor Domain, forcibly expelling all other Dao Principles in the world, leaving only their three Great Emperor Dao Principles, stripping away the Primordial Emperor's very foundation for existence! The Primordial Emperor snorted coldly, brandishing the Fangtian Huaji in his hand, forming a Hunyuan Ruyi Diagram! The eighteen Dao Principles he himself had comprehended merged into the Hunyuan Ruyi Diagram. The powerful Dao Principle force condensed into a single stream of Ruyi power, which he then instantly slashed out! The Ruyi halberd light was like the sharpest blade in the world, instantly tearing apart everything before it, even ripping open the Great Emperor Domain composed of the three Great Emperor Dao Principles! The Clear Breeze Great Emperor, the Bright Moon Great Emperor, and the Ice Snow Great Emperor all changed expressions simultaneously! "What formidable strength!" the Clear Breeze Great Emperor said gravely. The Primordial Emperor sneered, "Use whatever tricks you have, don't make this Sovereign laugh at you!" "Hmph!" The three exchanged a look and immediately manifested the power of the Sanqing! Based on their three Dao Principles, they manifested the power of the Sanqing, capable of erasing all Dao Principles in the world! A tri-colored light swept over half of the Primordial Emperor's body. The Primordial Emperor's form seemed to be erased, wiped clean from the world! Including his True Spirit, everything vanished without a trace! The Primordial Emperor was startled and immediately fled billions of light-years away! If not for the Ruyi power making his movement techniques ethereal, he would have just been completely erased! Checking his internal condition, he found that the boundless Wuji magic power accumulated over endless eons had, shockingly, been reduced by half, gone without a trace. For him, this was undoubtedly a tremendous loss. A flicker of regret passed through the Clear Breeze Great Emperor's eyes. He hadn't expected the Primordial Emperor to dodge at the last moment! "Where do you think you're going?" The three Great Emperors gave chase at extreme speed, unhesitatingly surrounding and trapping the Primordial Emperor! The Primordial Emperor grew somewhat anxious and shouted, "Help me!" "What?" The Clear Breeze Great Emperor warily scanned the surroundings. Then, two figures appeared, simultaneously attacking the Ice Snow Great Emperor! "Severing Ancient! Endless!" The Clear Breeze Great Emperor was shocked, "Be careful!" They saw Severing Ancient and Endless also manifest Hunyuan Ruyi Diagrams. However, the two transformed their respective comprehended Dao Principle forces into Ruyi Stardust power, making all their power more condensed. Their attacks directly and remotely drew upon the boundless Chaotic Energy from the Chaos Dimension. In the distant Chaos, vast amounts of Chaotic Energy vanished into thin air, all converging into the two attacks! Dao Principle force could already mobilize large amounts of Chaotic Energy for offense. Sovereign-level Dao Principles could even draw Chaotic Energy from distant places, pulling in swathes of Chaotic Energy to merge with the attack force, creating incredible destructive power. Given enough time, the power a Great Emperor could unleash was practically limitless! As the two attacks descended upon him, the Ice Snow Great Emperor looked quite grave. In his haste, he could only activate his Great Emperor Supreme Treasure for defense. Meanwhile, the Clear Breeze Great Emperor and the Bright Moon Great Emperor beside him were tied down by the Primordial Emperor and couldn't assist immediately! The two attacks landed on the Ice Snow Great Emperor. Visible cracks appeared on the Ice Snow Great Emperor's crystalline armor. Streams of Stardust Ruyi power invaded his body, instantly plundering the power within him! Fortunately, the Ice Snow Great Emperor's defense was strong enough to withstand this blow! In the next moment, the Ice Snow Great Emperor's aura dropped by thirty percent. He retreated back to the side of the Clear Breeze Great Emperor and the Bright Moon Great Emperor. The Primordial Emperor also arrived beside Severing Ancient and the Endless Emperor. Both sides, three against three, entered a state of balanced confrontation. A hint of wariness flashed in the Clear Breeze Great Emperor's heart. The strength of the Primordial Emperor's trio had all reached the peak Great Emperor level, the same tier as themselves. Both sides seemed to have mastered Daoist techniques taught by a Dao Lord, making them even stronger than ordinary peak Great Emperors. These three were not easy to deal with! The Bright Moon Great Emperor sent a mental transmission at this moment, "Clear Breeze, our goal is to attack the Seven Stars God Realm Sea, to cause trouble for the Seven Stars Sect. There's no need to fight these three to the death! We just need to launch an assault on the Seven Stars God Realm Sea!" The Clear Breeze Great Emperor also came to his senses, "Good! Follow my lead!" Just as the standoff hadn't lasted three breaths. The Clear Breeze, Bright Moon, and Ice Snow Great Emperors suddenly vanished. The Primordial Emperor's trio grew alert. But when they sensed again, they found those three had already appeared at the edge of the Seven Stars God Realm Sea! "Seeking death!" The Severing Ancient Emperor roared angrily and immediately rushed forward to intercept. However, the Clear Breeze Great Emperor's trio had planned this. The moment they arrived, they jointly launched an attack! The power of the Sanqing, like the most corrosive attack in the world, fell upon the boundary wall of the Seven Stars God Realm Sea! The God Realm Sea Barrier sizzled, visibly thinning at a rapid pace. Just as the Clear Breeze trio showed signs of joy! They saw the God Realm Sea Barrier stop thinning after reaching a certain point. The terrifying power of the Sanqing was channeled to distant parts of the God Realm Sea Barrier, sharing the damage of the attack. The Clear Breeze Great Emperor understood at a glance: attacking any single point meant attacking the entire God Realm Sea simultaneously. They would need to overcome the power of an entire God Realm Sea to forcibly break its barrier. Clearly, they couldn't do it! The Seven Stars God Realm Sea had now grown to an unimaginable size. The defensive power of its entire God Realm Sea Barrier had reached the Great Emperor level. Moreover, the surface area of the barrier was so vast that forcibly breaking it would require the power of a Dao Lord! "Die!" The Severing Ancient Emperor arrived first, a great blade in her hand slashing fiercely towards the Bright Moon Great Emperor! As a female emperor, she immediately targeted the also female Bright Moon Great Emperor, intending to cut her down! Meanwhile, the Primordial Emperor engaged the Ice Snow Great Emperor. Having just been injured himself, he naturally sought trouble with the similarly wounded Ice Snow Great Emperor. The Endless Emperor could only go for Clear Breeze. Three attacks targeted the three of them respectively, scattering their formation and plunging them into three separate one-on-one battles. The battle between the six Great Emperors was earth-shattering. The void, originally empty, changed form under the influence of their attacks. Void creatures appeared, islands and mountains materialized out of thin air, rivers of ice flowed backwards, storms of frozen time and space—all sorts of bizarre phenomena emerged. The six fought further and further away, eventually entering the depths of the Chaos Dimension and vanishing without a trace. The people left on both sides of the field looked at each other, unsure how to proceed. However, soon after, the avatar left behind by the Clear Breeze Great Emperor issued an order to the entire allied forces: "Launch a full-scale assault on the Seven Stars God Realm Sea!"