"Are you sure they weren't caught up in it?" Su Yang asked.

"I'm sure!" The Great City Lord nodded, "After we came in, the main hall doors shut directly!"

"What?" Su Yang's eyes widened; the main hall doors shut? Does this mean no one else can come in?

"So, it's impossible for anyone to come in later!" said the Great City Lord.

Su Yang scratched his head. What's going on here? Could it be the hall's owner sensed their presence and purposely pulled them inside to deal with them?

Thinking of this, Su Yang finally understood why the Second City Lord was shouting for him to protect them. Honestly, Su Yang himself felt a bit creeped out inside.

The owner of the Feather Spirit Palace Main Hall is definitely not an ordinary person!

Of course, Su Yang also thought of another issue.

All four of them entered the Feather Spirit Palace; outside remains Beigong War God Qi Zhishan, Mahakaya, Wei Qing, and Second Young Master Zhang.

The strength of these four, although not weak, among those who entered the Feather Spirit Palace, their strength is not enough to be notable.

If they encounter a powerful figure like Wei Qing, the four of them together might be able to resist. However, if Wei Qing ambushes them or brings two more people, surely they wouldn't be able to withstand it. Meaning, these four left outside are in great danger!

Nevertheless, Su Yang also knew there's no use worrying about all this now.

The master of the main hall closed the main hall doors, so getting out isn't easy for them. Even if they managed to find the door, they certainly couldn't just walk out.

A door shut personally by the hall's owner cannot be opened by ordinary people, right?

So, unless Su Yang and the others figure out what's inside, without the owner of the main hall personally opening the door, they absolutely cannot get out.

Now Su Yang can only hope the four of them outside stay safe and try not to encounter enemies.

Looking helplessly around, Su Yang whispered, "Do any of you recognize this place?"

The three guys exchanged glances and shook their heads one after another.

"We don't feel anything special, but the atmosphere here feels familiar," said the Great City Lord.

"Familiar!?" Su Yang's heart raced; this must be an instinctive memory.

No doubt, these three Crystal Skulls must have been here in their previous life.

To enter the Feather Spirit Palace Main Hall, one certainly isn't ordinary. Once again, Su Yang confirmed these three guys' identities in their previous lives weren't simple.

"Did you feel the presence of the person inside the main hall?" Su Yang asked.

The Great City Lord nodded: "I felt it, but that person's aura is a bit chaotic. Moreover, his power seems scattered, not concentrated."

"Oh?" Su Yang was puzzled; what kind of description is that? Scattered power, not concentrated?

"Which direction is the power then?" Su Yang asked.

The Great City Lord pointed northward. Su Yang looked up; there are many mountains over there, but it's unclear what precise location.

"Let's go and have a look!" Su Yang said.

"Can't we not go…" The Second City Lord pleaded pitifully.

Su Yang glanced at this guy: "You've been dragged in, do you think you can run away? Instead of waiting for them to deal with you, why not go and find out the situation? Even if it means dying, die with some dignity!"

"But I don't want to die…" the Second City Lord mumbled softly.

"Come on, aren't you already dead!" Su Yang cursed inwardly. A skeleton frame, you say you don't want to die? On what grounds?

The Great City Lord was more straightforward, directly following Su Yang towards the distant mountains.

On the way, Su Yang casually asked, "Right, if you felt that person's aura, did you feel any hostility toward you from that person?"

The Great City Lord was taken aback and shook his head: "I can't tell. He's just watching us, but whether there's any hostility, I don't know."

Su Yang stopped talking, leading the three Crystal Skulls towards the mountains.

Although it doesn't look too far, in reality, when flying, the distance is quite far.

After flying for a while, Su Yang suddenly discovered a shocking problem.

They were flying at a very strange speed.

Their flying speed hadn't changed, but the flying distance became much shorter.

Simply put, if they could fly a thousand miles in the same amount of time outside, here they flew less than a hundred miles, which was very strange.

Su Yang couldn't help recalling some situations recorded in the Heavenly Destiny Treasure Book; similar scenarios were documented there too. It's a way of turning ground into inches, compressing space, so a distance that looks short is actually much longer than seen on the surface.

Thinking of this, Su Yang was deeply shocked.

According to the Heavenly Destiny Treasure Book, compressing space is extremely challenging, even harder than shattering it, requiring immense power. Moreover, the larger the compressed space, the more power needed.

With such a vast area as compressed space, it's absolutely astonishing; to compress such a large space, what incredible strength is required to achieve this!

After more than two hours, Su Yang and the others finally flew into the mountains.

Once there, they felt overwhelming pressure, preventing further flight, forcing them to descend and walk.

"How far is it?" Su Yang asked the Great City Lord.

The Great City Lord sensed carefully: "Just past two mountains."

Su Yang looked up at the towering mountains connecting heaven and earth, feeling speechless. In such a compressed space, climbing such a large mountain, how much time would that require?

But now they have no other choice, and can only climb over the mountains properly.

After more than three hours of climbing, they finally crossed the two mountains. At this moment, they clearly felt the oppressive force growing stronger, indicating they're nearing a mighty presence.

While walking, Su Yang suddenly noticed a small cloth hanging from a nearby tree.

Su Yang paused for a moment, then quickly rushed over and grabbed the cloth, his eyes turning red.

Noticing Su Yang's unusual behavior, the Great City Lord immediately asked, "Brother, what's wrong?"

Su Yang clenched the cloth, took a deep breath, and gritted his teeth, "Qi'er, Qi'er has been here!"