As for where the treasury was, Tu Sheng did not care.

He cupped his fists towards Chen Feng and said, "I still have something important to do, so I'll take my leave."

"Brother Tu, if you're free, come visit Bi Luo Peak!" Chen Feng smiled and did not ask him to stay.

"Of course!" Tu Sheng nodded to the few of them, then flew away on his sword without looking back.

"Chen Feng, what's wrong with him? He looks very unhappy." Liu Yi Yi Yi asked curiously while poking her head out.

"It's all because of you." Chen Feng tenderly said as he scratched Liu Yiyi's nose.

… ….

Under the lead of the empty space, Chen Feng and the others quickly arrived in front of a mountain wall.

From afar, this mountain wall looked like a precipitous cliff that came out of a bluestone mountain, with nothing else on it. However, under the guidance of the Emptiness Realm Expert, Chen Feng quickly found the unusual part of the mountain wall.

He saw a protruding red rock about 100 feet above the mountain wall.

Although this red stone was very different from the mountain, in this kind of environment, everyone would only treat it as a strange stone and would never think that it was the key to open the treasury.

"I also learned this from one of the times I followed Master here and observed how Master entered the treasury." As he explained, he looked at Zhang Feng. The sun controlled the sky.

Chen Feng nodded his head. In the next moment, he soared into the sky, climbed up the mountain in the blink of an eye, and landed beside the red stone.

The red stone was shining, and could be covered with one hand. However, despite Chen Feng using his eyes to check with his spiritual energy, the red stone was just an ordinary stone, nothing special about it.

With no results from his exploration, Chen Feng stretched out his hand and placed it on top of the red rock.

The moment he touched it, Chen Feng felt a slight difference.

Red Stone is so hard!

Under Chen Feng's power, the ordinary rock had been crushed by him long ago. However, this red rock did not move at all. No matter how hard Chen Feng tried, he was not harmed in the slightest.

"He really is extraordinary!" Chen Feng's heart skipped a beat and the power in his hand became even stronger. He slowly moved towards the red stone.

"Crunch, crunch ~ ~ ~"

A series of mechanical sounds rang out. Along with Chen Feng twisting the red stone, the originally white and unremarkable mountain wall actually started to slowly twist. A small hole that was as tall as a person appeared out of thin air.

The small hole was incredibly deep, and from time to time, it would give off an ice-cold aura.

"To be able to use the mechanism technique to such an exquisite level, the senior who laid out the mechanism must be extraordinary." Chen Feng praised sincerely.

Naturally, he did not believe that this mechanism was made in the air. If Ling Kong truly had this kind of mechanical skill, then he definitely would not have been defeated. In his previous life, he had met a person who trained in mechanical arts. When he fought with them, his storage ring flashed and dozens of powerful mechanical puppets appeared out of thin air.

Apparently, Ling Kong did not have any of these.

"Zhang." Yang, help me protect Yiyi. I'll go in and take a look! " Chen Feng faced Zhang Feng below. Yang shouted.

"Alright." Zhang. Yang grinned. He wasn't worried at all.

"Chen Feng, be careful!" Liu Yiyi was still very concerned and did not forget to give a reminder.

Chen Feng nodded his head. Then, his body moved like a cat and abruptly drilled into the cave.

The moment Chen Feng entered, the cave quickly closed and there was not a single trace left.

"What a strong Yin Qi." Entering the cave, Chen Feng immediately felt a strong chill spreading around him.

As expected, Chen Feng saw a large amount of treasures inside.

Spirit stones, heaven and earth treasures, spirit herbs, various kinds of treasures, and even low-grade spirit artifacts.

Without any hesitation, Chen Feng kept all these into the Heavenly Pill Immortal Manor. These things would still be of some use to him if they were sold off as Spirit Stones. As for the other things, they were of no value to him. However, while it was of no value to him, it was of great value to the people of Bi Luo Peak.

With these resources, Bi Luo Feng's strength would increase by a large amount in the short term.

Very quickly, Chen Feng kept everything into the Heavenly Pill Immortal Manor.

"Not a single good item. It seems that the real good item is still in Ling Kong's storage ring." Forget it, I'll check his storage ring after I get out. " Chen Feng thought to himself, but his gaze was looking at a deeper place.

This cave had been deeply excavated. It was like a huge tunnel that led to this place.

Chen Feng continued probing deeper into the cave as he collected the items left behind in the air. However, when Chen Feng reached a depth of about five kilometers, there was nothing on the ground anymore.

It seemed like Ling Kong had stopped in his tracks. Then, what made Ling Kong stop moving forward?

Just as Chen Feng was lost in thought, a roar suddenly came from the depths of the cave. That sound was lifeless and lifeless, not like it came from a living being.

"Zombies?" Chen Feng's heart skipped a beat as he looked into the darkness with eyes as fast as lightning.

With Chen Feng's strength, he could already see things in the dark. Under his gaze, he saw a black shadow unsteadily flying towards them from the distance.

Although the shadow was moving unsteadily, its speed was surprisingly fast. Very soon, it was only a few hundred meters away from Chen Feng.

Purple-furred Zombies were over a thousand years old. Once a zombie reached the level of purple hair, the zombie's strength would be on par with a normal expert. Furthermore, as time passed, the strength of the zombies would continuously improve. For instance, the zombie in front of him had long, dark hair. Apparently, it had lived for thousands of years, and its strength had reached the Spirit Severing realm.

Upon seeing Chen Feng, the purple-furred zombie's eyes glowed with a blood-red light. It opened its mouth and roared. Its two ghastly white fangs appeared extremely intimidating.

Without any hesitation, the purple-furred zombie rushed towards Chen Feng.

Chen Feng showed no fear as he brandished the Sky Spirit Orange Flame, turning it into a flaming longsword and hacked towards the purple-furred zombie.

Fire could restrain evil things like zombies. Not to mention, it could also be considered a type of extremely powerful fire. It also had a lethal effect on evil things.

With a swing of his sword, Chen Feng successfully broke through the zombie's defense and cut off one of its arms.

"Roaaaaaar!"

The purple-haired zombie groaned in pain and angrily brandished its other arm to grab at Chen Feng.

"Woosh ~ ~ ~"

"Woosh ~ ~ ~"

"Woosh ~ ~ ~"

With a few flashes of sword light, the purple-furred zombie was sliced into pieces by Chen Feng.

If he wanted to kill this zombie, which was at the early stage of the Spirit Severing stage, Chen Feng would not need to waste too much energy. Furthermore, the orange flames that restrained the zombies also made Chen Feng's attacks look like he was chopping vegetables.

However, before they could even take a few steps, the sound of footsteps came from deep within the cave. From the sound of it, it seemed that quite a few people were approaching in a serious manner.