Just when Chen Feng wanted to inspect the treasury once again, the Black Tiger at the cave entrance suddenly roared in a low voice. Amidst its growls, there was a hint of anxiety.

When Chen Feng heard this, he knew that someone was close to the opening of the well. Immediately, he grabbed onto Shen Shaosi and instantly arrived beside Black Tiger.

The Black Tiger had already stood up. It retreated backwards and bent its body to the ground, as if it was about to pounce. The sharp teeth in his mouth revealed his lips, and a cold light flashed in them, intimidating anyone who looked at it.

The recovery ability of the demon beasts was indeed tyrannical. At this moment, the broken teeth on the ground had already sprouted again.

A few breaths later, a voice sounded from afar: "That disciple guard still hasn't returned yet, could something have happened?"

Another person said nonchalantly, "They are just a bunch of little trash at the Qi Cultivation stage. What can happen to them? I think she must have been lured away by that female disciple. "This brat's disappearance caused me to lose all face in front of the Nascent Soul stage ancestor. I will definitely exterminate him."

Chen Feng could tell that the latter's voice belonged to the Aurous Core stage expert who had given them the mission in the main hall.

"Enough, enough, he is just a mere disciple guard, we can deal with him anytime we want." Since the Nascent Soul Grandmaster has given his orders, the two of us shall inspect him. Besides, the chest this time was incomparably precious. Those spirit stone ingredients were still alright, but those Spirit Swallowing Pots couldn't afford to let anything go wrong. If anything unexpected happens, not only the few of us, but even the Nascent Soul stage cultivators will lose their lives! " The other person's voice became deeper and deeper, as if there was a heavy burden on him.

"Speaking of which, where did that mysterious force come from and why did they gather so many spirit veins?" The person from before was extremely confused, "The seven that were taken before should be more than thirty people now. Why aren't they satisfied?"

"Who knows? He's very powerful and any one of him is a Nascent Soul stage ancestor. Do we dare to say that's not the case?" After saying that, the person who spoke suddenly changed and became anxious and furious, "What is going on? "Not good, something really happened."

Chen Feng knew that they must have seen the corpse of the disciple that was guarding the well. Although the Black Tiger had killed the guard disciple, it definitely did not clean up the corpse.

Sure enough, with the sound of urgent footsteps, two black shadows suddenly entered the bottom of the well and bumped into Chen Feng and the others.

"How dare you! Who are you people?!" A person shouted angrily at Chen Feng. At this moment, he had already seen the empty karst cave, and he was even angrier: "Stealing the Black Wind Stronghold's treasury, damn it!"

After saying that, the person's palms suddenly extended outwards. The violent palm wind split into two, attacking Chen Feng and Shen Shaosi's throats.

How powerful was the late Aurous Core stage? Just a gust of wind from his palm was enough to suffocate Shen Shaosi.

"My life is over!" Shen Shaosi bitterly smiled in her heart. She never thought that she would be so unlucky after obtaining so much wealth.

At this moment, Chen Feng chuckled lightly and casually sent out a slap.

The palm seemed weak, but it was as though it was destroying rotten wood. Not only did it completely shatter that person's palm wind, it even went all the way to his head and landed a harsh slap on his head.

Although Chen Feng was only at the early phase of the Aurous Core stage, his true essence was not any weaker than that of the early phase of the Nascent Soul Stage due to the "Profound Dragon's Yellow Scripture". He was almost at the middle phase of the Nascent Soul Stage. A mere late Jindan Stage was nothing to him.

With a "pata" sound, the man's head twisted 90 degrees before he fell to the ground with a thud, completely motionless. With a slap from Chen Feng, his neck was completely broken, and his life was also completely cut off.

With a "hu" sound, that person's lower abdomen was suddenly broken, and a shining golden core suddenly flew out, spinning towards the entrance.

However, how could Chen Feng allow him to do as he wished? With a wave of his hand, the Jindan was firmly sucked into his palm. No matter how hard he struggled, he could not escape.

"Weng —" Seeing that he was unable to escape, that Jindan suddenly started to tremble, and its entire body began to emit a dazzling golden light.

"You want to self-destruct? "Is that even possible!?" A hint of ridicule emerged from the corner of Chen Feng's mouth. Suddenly, a wisp of orange-red flame surged into his palm, instantly drowning the aurous core.

Under the power of the Heaven's Spirit Orange Flame, the remnant soul on the aurous core was instantly killed. The aurous core finally quietened down.

"Phew —" Seeing that his comrade had been instantly killed by Chen Feng, the other person was filled with fear. Immediately, he hurriedly leaped up and fled towards the entrance of the well.

However, with a flash of a shadow, a colossal creature suddenly appeared above him. It was none other than the Black Tiger.

At this moment, the Black Tiger's body was a size larger than before, and a fierce pressure was directed towards another late stage Jindan Stage cultivator.

Although the black tiger was only in the middle phase of the Aurous Core stage, the ferocious characteristics of the demon beasts still stopped that person.

"Evil creature, are you trying to rebel?" That person shouted harshly with panic filling his eyes, "Do you want to know who raised you to such a big extent? How dare you attack me on behalf of an outsider?"

"Roar-" Black Tiger's eyes overflowed with murderous intent. He looked at the late stage of the Aurous Core Stage with a faint trace of hatred in his eyes. However, he did not retreat at all, standing in front of the late stage of the Aurous Core Stage.

"Bastard, back then, I should have killed you and your parents!" That Jindan Stage cultivator was once again enraged and sent a palm strike towards the Black Tiger's head.

In order to break through the Black Tiger's obstruction and escape to the sky as soon as possible, he had used his full strength in this strike.

"Roaaaaaaaaaar!" The eyes of the black tiger were filled with insanity. It rose to its feet, cold light exploding from between its claws as it swung its steel-like tail like a gust of wind. It howled and pounced towards the later stages of the Aurous Core stage without dodging.

"This Black Hair …" Chen Feng stared fixedly at the black tiger and muttered to himself. He could already guess from the words of the later Aurous Core stage, Black Tiger's parents probably died in this person's hands, and the Black Tiger from that time was brought back and raised in the treasury as the role of a demon beast to protect it.

At this moment, the Black Tiger wanted to take revenge by perishing together with this person.

Thinking about it, the Black Tiger had also been diligently performing its duty just now. Naturally, Chen Feng could not let anything happen to it. He pointed his finger forward and an orange flame shot out. It instantly entered the back of the late stage Jindan Stage martial artist.

Suddenly, the aura of a late Aurous Core stage cultivator dissipated, and the attack in his hand vanished. The Black Tiger took the opportunity to pounce forward and bite down on its throat.

Not long after, the Black Tiger tore off the head of a later level Jindan Stage cultivator.

The black tiger let out a low growl as tears actually fell from the corners of its eyes.

"Sou — —" Another aurous core flew out towards the well's opening, but it was still caught by Chen Feng. The orange flames flashed and wiped out the remnant soul on the aurous core.

"Awoooo …" Black Tiger stared straight at Chen Feng, his eyes gleaming.

"What? You want?" Chen Feng shook the two golden cores in his hand and asked.

"Wu Pu … …" The Black Tiger snorted, the light in its eyes burning brighter.