Pill God Returns

Wu Chen muttered in his heart when he saw Xuan Mo staring at this place. Could it be that there was some kind of secret here? Also, didn't he say that he was going to break this passageway? Could it be that this was another passageway?    

With curiosity, Wu Chen also looked inside. This was a cave that was very deep and bottomless. Even with Wu Chen's eyesight, he was still unable to see anything.    

"What's going on? There seems to be a very familiar aura here?"    

At this moment, Wu Chen suddenly sensed that there was something inside. There was a very familiar aura. He did not understand why it was like this. Because this was definitely his first time coming to this place. He had never been here before, so why would there be a familiar aura?    

However, when he carefully sensed it, wanting to capture this aura, when he saw what it was, he was surprised to find that... This aura suddenly disappeared without a trace. He didn't know where it had gone.    

Wu Chen wanted to sense it, but Xuan Mo said, "Let's go in."    

Xuan Mo took the lead and walked in. He had explored this place before, so he was naturally familiar with it.    

Seeing him go in, Wu Chen hesitated for a moment and said, "Let's go in too."    

He slowly walked in. This was a very large cave. The cave was very deep, and it was pitch black. He was unable to see what was inside.    

At this moment, there was a strange sound in the air, as if something was quietly approaching.    

"Get lost!"    

Xuan Mo suddenly shouted. After that, a series of screams sounded out in the entire spatial zone. Countless creatures were screaming and flying out from the entrance. They were afraid that if they were any slower, they would be destroyed.    

Xuan Mo was expert at Demigod Level, and he was extremely powerful. No matter how many of these mysterious creatures there were, there was nothing they could do about it.    

After a while, silence returned to this place. It was so quiet that it was scary. They could almost hear each other's breathing.    

After dispersing the surrounding creatures, Xuan Mo did not say anything. He continued walking forward. Seeing this, Wu Chen and Yue Qingzhu did not hesitate and immediately followed him.    

Although they did not know where this place was and what kind of things were inside, with Xuan Mo around, he would naturally deal with those obstacles. They did not need to waste any effort.    

Following Xuan Mo, the two of them had walked here for an unknown amount of time. Due to the presence of Xuan Mo, this expert at Demigod Level, there were all kinds of dangers. He had solved all of them by himself. The two of them had been walking in a carefree manner along the way. They didn't waste any energy at all.    

At this time, Xuan Mo stopped at a place in front of them. Wu Chen and Yue Qingzhu also involuntarily stopped when they saw this. They looked forward and were suddenly shocked. They could not help but suck in a breath of cold air.    

The space in front of them was no longer dark. There was a light shining. There were two huge words. These two words were embedded on the wall in front of them. It was not complicated, it was Yin and Yang. From that Yang word, the word Yang emitted a golden glow. It was like the sun, while the word 'Yin' emitted a mysterious glow.    

Furthermore, the space here was filled with two strange energies. Both of them contained a great destructive force, causing one to feel a fear that originated from the depths of one's soul.    

This place was definitely not a good place.    

"What is this place?" Wu Chen couldn't help but ask.    

Xuan Mo didn't say anything. He just stared at the two huge words. The two words were too big. They were three meters tall. He didn't know what kind of person had engraved them, but it was filled with a strange aura.    

Seeing that Xuan Mo didn't say anything, Wu Chen also took the opportunity to look around. There didn't seem to be anything special in the other places. It seemed like the most important thing here was this word and the strange energy in the surroundings.    

However, at this moment, a familiar aura emerged. It was the Qi that he sensed this time. It was much stronger than when he was outside. It was much clearer now.    

"That thing is nearby."    

Wu Chen tried to comprehend it seriously, but just like before, the familiar Qi disappeared after a period of time, as if it didn't exist at all.    

"What exactly is going on?"    

Wu Chen felt somewhat baffled. What exactly was this familiar Qi? It was as if it was playing with him.    

"Hey, Yue Qingzhu, did you sense any strange aura?"    

Wu Chen asked Yue Qingzhu. She was so close to him, and her cultivation was stronger than him. Her spiritual sense and perception were also more sensitive. Since he could feel it, she should be able to feel it too.    

"What Qi? I didn't sense anything?"    

Yue Qingzhu looked at him and shook her head.    

"What?"    

Wu Chen widened his eyes and felt that it was unbelievable. Even he felt it. However, Yue Qingzhu, who was so close to him, did not feel it. This was really strange.    

Next, Wu Chen tried to sense it again, but just like before, he did not sense anything. It was as if everything was void.    

What was going on?    

Wu Chen thought for a while, but he couldn't figure it out. In the end, he gave up. Perhaps, this was really an illusion.    

"Alright, now that the preparation work is done, it's time to take action." Xuan Mo suddenly said.    

Wu Chen and Yue Qingzhu were stunned. What action?    

Suddenly, a huge whirlwind swept towards the two of them. A terrifying force swept down like a gale. The two of them let out cries of shock, but they did not manage to react in time. They were swept by the force and pushed inside. Each of them rushed towards a huge word. Wu Chen rushed towards the word 'Yang'. Yue Qingzhu rushed towards the word 'Yin'.    

"Bang!"    

The two of them hit the two huge words. The huge impact made the two of them dizzy and confused.    

"This old fellow, can't you give him a warning beforehand? He always likes to launch sneak attacks."    

Wu Chen held the back of his head. He could not stand the pain of being hit.    

Boom!    

Suddenly, the structure of the space changed. Streams of air rushed in from all directions, flowing like a flood.    

"What's going on?"    

Wu Chen was confused when he saw the airflow in the spatial zone. He had no idea what was going on, but his heart was beating rapidly. He had a strong premonition that something bad was going to happen.    

Immediately after that, an endless stream of airflow rushed towards him and Yue Qingzhu. Immediately, Wu Chen felt a powerful tearing force acting on his body, trying to tear him apart.