After a moment of hesitation, Xia Xinghe finally decided to use his spiritual sense to investigate.

However, when Xia Xinghe released his massive soul consciousness, he unexpectedly discovered that his soul consciousness seemed to have sunk into the vast ocean, immediately vanishing without a trace!

In the central region of the ancient palace, the power of the soul was actually completely ineffective?

"Interesting!" Xia Xinghe coldly smiled. He, who never gave in, simply pushed open the bronze door and personally explored!

Immediately, Xia Xinghe chose to lift his arm and placed his palm on the door, intending to push it open.

However, the moment Xia Xinghe's palm landed on the bronze door, a raging wave of killing intent rushed into Xia Xinghe's body through the bronze door and into his palm as if it had found a medium.

At this moment, as if struck by lightning, Xia Xinghe quickly pulled his hand away from the bronze door. At the same time, Chu Qingcheng and Xia Xinghe both turned their gazes towards Xia Xinghe's palm, only to see that on the palm of Xia Xingchen, which had just made contact with the bronze door, traces of blood actually flowed out.

Staring at the wound on his palm, Xia Xinghe couldn't help but be stunned.

Killing intent, an ethereal, illusory existence. It was similar to the power of consciousness, but how could the killing intent in this ancient palace reach a stage where it was almost solid, directly slicing apart Xia Xingchen's palm?

To be honest, this was the first time Xia Xinghe experienced such a terrifying killing intent!

Beside her, Chu Qingcheng was covering her mouth as she exclaimed in shock. Evidently, she had also sensed the intense killing intent emanating from the ancient palace.

Of course, in this situation, it was impossible for Chu Qingcheng to give Xia Xingchen any advice. However, the Azure Dragon could …

"Master, try activating your innate strength!" The Azure Dragon reminded Xia Xinghe.

Xia Xinghe didn't say anything, he instantly released his innate talent. Instantly, a deep purplish-gold light flashed above his head.

But this time, the innate strength that had already turned into the Azure Dragon's Scarlet Flame Body had also undergone a fundamental change … Within the deep purplish-golden light, a slender flame that was like a swimming dragon coiled around the dragon's body!

Regarding the change in Xia Xinghe's innate talent, Chu Qingcheng didn't notice it because the last time Xia Xinghe displayed her innate talent, Chu Qingcheng didn't see it too clearly. She only knew that it was a dragon wrapped in a deep purplish golden radiance.

As for Xia Xinghe, after activating the Azure Dragon's Crimson Flame Body, a dragon-shaped shadow directly appeared on his body, and from within, the vague sound of a dragon's roar could be heard!

"Open!" Xia Xinghe let out a cold roar, his cultivation at the peak of the 3rd level of the Celestial Phenomenon Realm was fully unleashed at this moment. Xia Xinghe's fist was filled with violent energy as it smashed towards the bronze door!

BOOM!

A deafening sound suddenly exploded out!

A violent vortex of energy, with Xia Xinghe and the bronze door as the center, started to spread rapidly in all directions. In an instant, sand and dust were flying everywhere, even Chu Qingcheng was knocked back a step by this terrifying vortex!

Naturally, no one cared if Chu Qingcheng retreated, including Chu Qingcheng herself. All of their attention was focused on Xia Xinghe's fist and the bronze door …

After activating the Azure Dragon's Crimson Flame Body, Xia Xinghe's strength had increased by not just a tiny bit, but also possessed an invincible and terrifying ability. This punch, even if it landed on the body of a low-level Celestial Phenomenon Ascendant, would still be able to completely shatter it, just like the severely injured Xue Long not long ago!

And now, Xia Xingchen's full-powered punch had only opened a small crack on the bronze door, barely enough for one person to enter through the gap in the ancient hall!

The toughness of the bronze door and the difficulty of opening it were indeed far beyond Xia Xinghe's expectations. However, the result was satisfactory. The copper door was blasted open a crack large enough for a normal person to walk through, and Xia Xinghe's fist was no longer wounded by the terrifying killing intent.

After dispelling the power of his innate talent, Xia Xinghe retracted his fist as he breathed out a mouthful of impure air. He didn't expect that just the entrance to the ancient palace would have forced him to use his full strength. At the same time, he was also extremely curious about the ancient palace's ancient halberd!

"Miss Chu, be careful!" Xia Xinghe turned her head, as she warned Chu Qingcheng with a grave expression on her face, "It must be very dangerous inside. If anything goes wrong, you must immediately withdraw, don't worry about me."

Chu Qingcheng originally wanted to reject Xia Xinghe, because she wasn't someone who would abandon her companions. But when they met eyes to face, the resolution and resolution in Xia Xingchen's eyes caused Chu Qingcheng to be unable to say any words of rebuttal!

"I know." Chu Qingcheng could only helplessly nod her head. However, although she agreed to help Xia Xingchen, she already had her own plans in mind.

Xia Xinghe shook his head helplessly, as though he had seen through Chu Qingcheng's thoughts. After which, he took the lead and stepped through the gap in the bronze door.

After passing through the gap in his body, Xia Xingchen's vision became clear and bright … The abnormally spacious main hall didn't have a single support pillar, nor did it have anything else. It was even more spacious than the huge battle stage in the center of Eastsea City, as if the ancient hall was always floating and didn't need any pillars to support it.

Glancing at the empty ancient hall, Xia Xinghe suspiciously raised his head and stared at the ceiling of the ancient hall.

The dome of the ancient palace was pitch-black, like the starry sky. It was impossible to see beyond the horizon, and even more so, it was impossible to see the structure of the dome clearly.

Xia Xinghe didn't discover anything special about the dome, he then lowered his head and looked at the ground beneath his feet.

There was not even a trace of the bricks that were initially laid on the ground, only a small part of them were exposed to the outside, revealing the pitch-black nature of the bricks. Of course, they were a type of bricks that Xia Xing had never seen before, just like profound iron, and they also emitted a faint cold light. Not only was it strange, it also gave Xia Xing an incomparably firm feeling.

With a mere three eyes, everything in the great hall was captured by Xia Xinghe. However, Xia Xinghe didn't see the ancient halberd that the Azure Dragon spoke of.

"Where's the ancient halberd?" The Azure Dragon's voice also echoed in Xia Xinghe's mind, "The last time I entered, the ancient hall had clearly placed the ancient halberd in the center. What is going on?"

The Azure Dragon's voice was filled with bewilderment and shock. Xia Xinghe was sure that the Azure Dragon wasn't lying.

The reason why the ancient halberd had disappeared was probably due to the passage of time over 300 years. Just like what the green dragon said when he saw the green copper door, there must have been some unknown change in this place. Even the ancient halberd had mysteriously disappeared!