A Strange Space Filled with Spiritual Qi

Without hesitation, Tieguai Li brandished his longsword once more, repeatedly slashing at the stone wall, producing a series of piercing sounds.

Tieguai Li's sword speed was incredibly fast, with sharp Sword Qi constantly bursting out from the stone wall. Clearly, Tieguai Li was going all out and holding nothing back, but even so, it was to no avail.

The light on the stone wall flickered incessantly, yet there was no sign of damage whatsoever; in fact, the light on the stone wall grew even brighter. Clearly, the stone wall's durability was incredibly formidable.

"It seems this stone wall is a very sturdy defensive formation!" He Xiangu said upon seeing this.

The sheer power of the stone wall completely captivated He Xiangu. She was certain that the wall's sturdiness was comparable to that of Sage Artifact. Sage Artifact were extremely rare; even Alchemy Grandmaster didn't have many in stock, let alone martial artists at the Saint King Realm.

"That's true. Such a thick stone wall would be absolutely difficult for even a Great Emperor to destroy! However, there should be more than one such stone wall."

"There must be two entrances to this stone wall, right?" Tieguai Li said.

"Yes, that's right! The stone door on this stone wall and the stone wall behind the stone door are the same color," He Xiangu said directly.

"Then there's nothing we can do but keep digging!" Tieguai Li shook his head and said.

"Hmm! But you just said that there must be something waiting for you behind this stone door, so what should we do next?" He Xiangu asked directly after hearing Tieguai Li's words.

"Let's find the entrance to the stone gate first! Since there's an entrance to the Flame cave abode here, there should be some Fire Element treasures inside!" Tieguai Li said.

"Alright! Let's go look for it first! If we find it, we'll talk about it. If not, we'll go find the Fire Dragon Grass first!" He Xiangu nodded and said after hearing Tieguai Li's words.

"Okay, let's go!"

Then Tieguai Li and He Xiangu walked directly through the stone gate.

"Huh? How could this be? There's actually another passage here!? I wonder where this passage leads? Which part of the Flame cave abode is this?" Upon seeing the scene before him, Han Xiangzi's expression froze slightly. Clearly, he hadn't expected there to be such a stone chamber behind this stone door.

"Let's keep going, who knows what fortuitous opportunity we might encounter!" Han Xiangzi said.

The three continued walking forward, and before long, they disappeared from the spot.

After walking for an unknown amount of time, Tieguai Li suddenly frowned, his gaze falling behind the stone wall. He stared intently at the back of the wall, his expression becoming more serious.

"What's wrong, Tieguai Li? What did you find?" Han Xiangzi asked after seeing Tieguai Li's appearance.

"Wait a minute, I'll go take a look!" Tieguai Li then said.

Then Tieguai Li slowly walked forward.

Soon, Tieguai Li arrived at the end of the passage.

A stone wall appeared ahead, but its surface was now covered with mottled cracks.

"Huh? What's going on here? It looks like something was smashed. Could it be that this place was attacked?" After seeing the situation in front of him, Tieguai Li's face was also filled with suspicion.

Clearly, this place has been attacked.

"Be careful!" He Xiangu said after seeing Tieguai Li's appearance.

Tieguai Li didn't speak, but instantly unleashed a series of terrifying Sword Qi with his long sword, slashing fiercely at the top of the stone wall.

A series of crisp collision sounds immediately echoed throughout the passage.

However, Tieguai Li's expression quickly changed.

Although cracks were blasted into the stone wall, it remained incredibly sturdy and showed no signs of collapsing.

"Hmm?" Upon seeing this, Tieguai Li was secretly surprised and exclaimed, "The stone walls inside are so sturdy; it's truly beyond my expectations!"

"Hmm? How come there's residual fire element power outside this stone wall? And it's quite strong at that? It seems the Fire Dragon Grass must be quite valuable!" Suddenly, Tieguai Li noticed with his sharp eyes that there was some pale yellow and fiery red liquid on a protruding stone at the edge of the stone wall.

Upon seeing this, Tieguai Li's face immediately lit up with joy.

"Watch out!" Just then, Han Xiangzi suddenly shouted, and then stepped directly on the spot where Tieguai Li had just been standing. A terrifying explosive force shot Han Xiangzi to the side.

Immediately afterwards, a deep pit appeared in the ground, and the entire huge stone wall cracked open.

"Hiss! What a terrifying explosion! If I hadn't dodged, I'd probably be turned into mincemeat by now!" Han Xiangzi looked around, her face pale.

Clearly, this was in stark contrast to the terrifying power they had just witnessed.

Han Xiangzi was still somewhat shaken; if he hadn't dodged, he would probably be a corpse by now.

"Han Xiangzi!"

Tieguai Li rushed to Han Xiangzi's side and checked on him. He found that Han Xiangzi 'Han Xiangzi injuries were not serious; he had only suffered a slight shock and would recover after a few days of rest.

However, that attack just now clearly left a considerable shadow on Han Xiangzi. After all, Han Xiangzi is a cultivator, and he pays great attention to his safety in battle. Therefore, Han Xiangzi dared not be careless in the slightest this time.

"What terrifying power! If we hadn't reacted in time, we might have been blasted into dust by now!" Han Xiangzi said, still somewhat shaken.

After hearing Han Xiangzi's words, Han Xiangzi glanced around at the surrounding environment.

It was only then that Han Xiangzi realized that they had just entered a strange space. This space was very narrow, only about three meters wide, and the four walls were only half a meter high.

At that moment, Han Xiangzi and the others were positioned right in the middle of the stone wall.

"Hmm? The Spiritual Qi here is so rich!" Upon sensing the Spiritual Qi around him, Han Xiangzi's eyes lit up.

Clearly, this place is a Spirit Vein, and a very dense and abundant one at that. Such a place would be extremely beneficial for cultivation.