Was he still in the environment?

Thinking to this point, Wu Chen couldn't help but look around him. Although the things surrounding him were pretty much the same as when he came here, if he looked carefully, he would realize that many of the details were already different.

The most obvious was that he remembered that when he came here, on top of the huge rock outside the cave, there was a blade of grass. The most obvious was that he remembered that when he came here, on top of the huge rock, there was a stalk of grass.

Thinking of this, Wu Chen's forehead couldn't help but break out in cold sweat.

The strange events that were foreseen were the hardest things he had encountered in a long time. He felt a sense of defeat, and without leaving his room, he sat down on the ground.

He had initially thought that he had broken through the illusion, but he never thought that there was an illusion inside the illusion and that every single level was so lifelike. If not for his observation, Wu Chen would probably be stuck here for the rest of his life.

As time passed, the red sun gradually set in the horizon, changing into a clear night sky. One after another, sparkling stars illuminated the entire forest.

Wu Chen sat at his original spot, he was not anxious anymore, since there was someone who could set up such a powerful illusion array, he must have had a plan, if he was still flying around like a headless fly, he would have lost all his strength in vain, when the time came and he had no way of dealing with the problem, he might as well change his plans and wait for the person who was leaving the array to come out himself.

After an unknown amount of time had passed, the sun rose and set. Spring, summer, autumn and winter came, and the four seasons were reincarnated.

Wu Chen was like a statue, sitting on the huge boulder on top of the cave without moving an inch.

Seeing that Wu Chen was actually unmoved, the pair of eyes that saw everything from afar were first shocked, and then immediately revealed an expression of praise. The temperament that Wu Chen displayed, was greatly out of his expectations.

He originally thought that Wu Chen would at most discover the illusions of the first level, but he didn't expect that even the second level would be discovered by him, so he nodded his head in satisfaction.

Wu Chen did not know that there was a pair of eyes watching him closely. Instead, he calmed down and started cultivating, like an old monk in meditation, sitting there for a hundred years.

After an unknown period of time, Wu Chen's lips grew a long beard, and his hair also grew loose on his shoulders. From afar, people that he did not know, would think that he was a wild man.

After an unknown amount of time had passed, Wu Chen finally stood up from the boulder. Looking up at the sky, he calmly said, "A mere illusion formation, could it be that it still wants to trap me? I want to see how long you can keep me busy."

After going through so much time, Wu Chen didn't care how much time had passed in the past. As long as he was firm in his heart and didn't get tricked by the illusion, he definitely wouldn't lose to this formation.

Not knowing how much time had passed, Wu Chen seemed to have become an old man that had aged, his jet-black hair had also gradually turned silvery-white, and wrinkles had begun to gradually rise on his young and tender cheeks.

With a wave of his hand, the entire world seemed to have suddenly become anew. The mountain cave was no longer a cave, and the mountain range was no longer a mountain. Everything had disappeared.

The huge rock under Wu Chen's body also disappeared as he sat on the white clouds like an immortal.

Wu Chen opened his eyes. His long silvery-white hair gradually turned black and the wrinkles on his face gradually disappeared. His aged face had also started to regain its youthful look.

Seeing that the sky and earth had finally changed, he stood up and looked around him. He said calmly, "You're finally willing to appear?"

"Seeing me is not a good thing for you. One day, you will have the qualifications to see my true appearance. However, it is not now." An enigmatic voice came from the sky.

"Then what is your purpose for trapping me in this illusion?" Wu Chen said indifferently.

"I just want to see if the people I recognize are qualified to see me in the future." The voice sounded again.

"But I don't want to see you. Please don't have any wishful thinking." Wu Chen thought disdainfully, and wondered, could it be the person behind the System?

However, the System did not express anything. It just shook its head. This person must have had nothing to do with the System, otherwise, it would have warned him.

Furthermore, the system did not prompt him for this quest and almost caused him to die here.

"There are some things that are beyond your control. Young man, do your best to grow. One day, you will stand at the end of this world. At that time, you will know just who I am." The mysterious man said again.

Wu Chen coldly snorted: "Wait until I find out who you really are, I'll definitely skin you alive."

The mysterious man laughed out loud. "If you have that kind of ability, I would really wish for it. This is the end of today's trial. I hope that in the future, you will have the resolution and determination that you have today. "

Following the end of his speech, Wu Chen still wanted to curse a bit more at this mysterious person. His entire being suddenly felt as if he was falling from the clouds, falling straight down from the sky.

"F * ck, I'm done for! If I were to fall from such a height, even if I don't die, I'll still be crippled!" Wu Chen paid his respects to all eighteen generations of the mysterious person's ancestors in his heart.

"Ah …"

Wu Chen could not help but shout out, and watched helplessly as his body fell from such a high place. Wu Chen knew clearly that although this was an illusory magic array, the pain felt was more real than anything. If he fell and became crippled, it was very possible that he would become crippled in reality as well.

Just as they were about to make contact with the ground, Wu Chen suddenly opened his eyes.

Amidst his shock, he suddenly realized that the surroundings had changed.

He saw that he was still in his room, and his entire body was unharmed. The rain outside his window was still pouring down. Even after so much had happened, not even an entire night had passed in the real world.

This...

Wu Chen could not help but take in a breath of cold air. Just how strong was the mysterious person in the illusion?

The more he thought about it, the more Wu Chen wanted to personally see just who this person was.

Because he struggled for an entire night, Wu Chen could no longer hold on and directly fell into a deep slumber. He slept soundly until the next day when he woke up and discovered that he was still in the cave.

However, this night's experience had not been in vain. Looking within his body, he had actually advanced to the late stage of the fifth level of the dragon realm.

The strength of his Late stage of the Dragon realm was at least ten times stronger than his Middle stage of the Dragon realm, and just the amount of spirit energy in his body was enough to crush his Middle stage of the Dragon realm.