Autobiography of Li Yunfei, a time traveler

The figure said slowly: "This crystal ball is a divine object from ancient times. It has incredible power and can connect different time and space and dimensions."

After hearing this, everyone widened their eyes and showed an expression of disbelief.

Li Yunfei asked: "Then why did it appear in this ancient castle?"

The figure sighed, "The first owner of this castle was a powerful magician. He accidentally obtained this crystal ball and discovered its secret. He tried to use the power of the crystal ball to rule the world, but it eventually caused a huge disaster."

"Disaster?" Lin Ya asked curiously.

"Yes, that disaster destroyed almost everything, and countless lives were lost. In order to prevent the disaster from continuing to expand, the magician used his own life to seal most of the power of the crystal ball and hid it in this castle." The figure explained.

Li Yunfei frowned. "Now that we have triggered the power of the crystal ball, will it cause another disaster?"

The figure shook his head. "That won't happen. After so many years, the power of the crystal ball has been consumed a lot. But even so, it still contains huge energy."

At this moment, the crystal ball suddenly began to flash again, and some strange symbols and patterns seemed to appear in the light.

"What is this?" someone asked.

The figure looked at the crystal ball, his expression becoming serious. "This is a deeper secret hidden in the crystal ball. It seems that your arrival has caused new changes in the crystal ball."

Li Yunfei and others approached the crystal ball and carefully observed the symbols and patterns. They found that these symbols and patterns seemed to form a map.

"This looks like a map." Lin Ya said.

Li Yunfei nodded. "Yes, and it looks like a map pointing to somewhere."

The figure was silent for a moment, "Perhaps this is the crystal ball guiding you to find other secrets or powers."

Li Yunfei thought for a while and said, "Then let's look for it according to this map."

So, they decided to take the crystal ball and follow the instructions on the map. Along the way, they encountered various difficulties and obstacles, but they overcame them one by one with courage and wisdom.

After a long journey, they came to a mysterious valley. There was a strange atmosphere in the valley, and the surrounding scenery was completely different from other places.

"Is this where the map points to?" someone asked.

Li Yunfei looked around and said, "It's very likely. Let's explore carefully."

They walked into the valley and found many ancient ruins and buildings. In these ruins, they found some clues about the crystal ball.

"It seems that this place once had a close connection with the crystal ball." Lin Ya said.

As they explored deeper, they found a cave hidden deep in the valley. A strange light flickered in the cave, and it seemed that something important was hidden.

When they walked into the cave, they found it empty, with only the walls carved with all kinds of strange symbols and patterns.

"What's going on?" someone asked puzzledly.

Li Yunfei frowned. "Could this be the ultimate secret? But we haven't found the key yet."

Just as they were thinking hard, the crystal ball suddenly flickered again, illuminating the entire cave. Under the light, the symbols and patterns on the wall began to change, gradually forming a piece of text.

"What's written on it?" someone asked anxiously.

Li Yunfei looked at the words carefully. "It says that to unlock the secrets here, we need to find five mysterious gems. Only by setting the gems in specific positions can the final truth be revealed."

After hearing this, everyone fell into deep thought, "Then where are these five gems?"

Li Yunfei took a deep breath, "It seems that we have a new mission. We must go find these five gems..."