In the Miaocheng sky, the starry sky is ethereal, the heavenly river is like a light veil, like a jade belt slowly drifting by, and countless ancient stars are hovering lonely.

Yu Shixing and the three of them stood quietly in the starry sky, indescribably relaxed and happy in their hearts! The three of them had cultivated to the limit of what they could reach, and they were really different from before they entered the Heavenly Domain.

Suddenly, Yu Shixing vaguely felt a trace of strange fluctuations in Miao Chengtian, it seemed that someone was also cultivating! He suddenly opened the Immortal Heavenly Eye, his eyes were surging with golden light, and wisps of immortal qi floated out. Through the Immortal Heavenly Eye, his spiritual sense was raised to a terrifying state, only to see that in the deep starry sky, the rich spiritual energy turned into a golden stream, surging towards a space 100,000 miles away!

"Let's go, go over and have a look!"

After Yu Shixing finished speaking, he used the "Nine Heavens Holy Dragon Decision" to take a quick step. Xiao Qilin and Hou Yu didn't say much, they followed closely behind Yu Shixing and flew towards that space!

100,000 miles, for the usual Yu Shixing, it takes about half an hour to fly, but now through the Heavenly Domain trial, his speed has been increased to the extreme, and it only takes ten breaths to arrive!

The three of them stood in front of a gradually dissipating Lingyun Peak, carefully probing. Sure enough, some people discovered the wonderful use of this Heavenly Domain Babel Tower, and came to Miao Chengtian from another space entrance one step ahead of them!

"This is demonic energy!" Xiao Qilin held his huge head high, sniffed with a sensitive nose, and said solemnly, "The dark demonic qi of the most yin, the person who can cultivate this demonic qi must have a very high status in the demon clan, it seems that the battle of Tianjiao will not be peaceful!"

Yu Shixing listened, and thought thoughtfully, some people from the demon clan have mixed into the Heavenly Domain, and most of them should be the best among the younger generation, but it is not excluded that a strong person like him who has surpassed the Mysterious Realm with the help of an artifact belt may enter!

"No matter, let's leave first!" Yu Shixing said after a long time.

As soon as the little Qilin heard that he was leaving here, he was a little reluctant, looked at Yu Shixing, and said with a smile: "Let's go to the next layer of heaven to cultivate, and strive to cultivate the Divine Hidden Realm to the extreme!"

"Don't dream, the highest realm of the Heavenly Realm is the peak of the Xuan Realm, how can it be possible to enter the next layer of heaven, our cultivation this time has come to an end!" Yu Shixing poured a basin of cold water on the little Qilin, of course he knew that the little Qilin wanted to get the "Tao Sutra" Divine Hidden Chapter, but he didn't even reach the Divine Hidden Realm, so he couldn't interpret the "Taoist Sutra" Divine Hidden Chapter. Besides, the Divine Hidden Realm is so easy to break through, you must know that there are hundreds of millions of cultivators in the entire continent, and there are less than a thousand strong people who have stepped into the Divine Hidden Realm!

"Where are you in the next layer of heaven?" the little unicorn was unwilling, and shouted at the void with his head tilted.

The roar echoed for thousands of miles, but this time there was no spatial passage, only the echo repeating over and over again.

"That's..."Hou Yumei's eyes flashed, looking at a space to their right!

When the little unicorn heard that something was abnormal, he thought that the entrance to the next layer of heaven had appeared, but when he looked back, he was stunned by the scene in front of him!

I saw that in the starry sky in the distance, a dark ocean appeared! In the ocean, the waves were high and rumbling, but in that wave were countless stars drifting with the waves! The ocean was vast and boundless, and from time to time thunderbolts as thick as mountain peaks descended to the surface of the sea, and occasionally large fish tens of thousands of meters long jumped and frolicked in the ocean!

"It's... The legendary boundary sea!"

"Is that fish the mythical Kunpeng?"

The little Qilin trembled in surprise, he had only read about the rumors of the boundary sea in the memories of his ancestors, but he didn't expect to see it now!

"It's not the real boundary sea, it's just the intersection of two spaces, that is, the legendary mirage!" Yu Shixing had already opened the Immortal Heavenly Eye, and the immortal aura was full of immortal energy, allowing him to see the true situation of the space in the distance!"But that is the place where you can really break through the Taiyi Realm!

"My good brother, please hurry up your cultivation and break through as soon as possible, I have booked all the scriptures in the back!" When the little Qilin heard that it could actually break through the Taiyi Realm, he immediately salivated at the scriptures behind the "Tao Sutra"!

"The beauty of thinking, the more you reach the later realm, the more difficult it is to break through, do you think it's that easy?" Yu Shixing sarcastically said, but his gaze also lingered in the sea for a long time, Taiyi realm, it is really fascinating!