Earth's catastrophe, crazy black crystals begin to wreak havoc

They carefully placed the crystal ball in the girl's hands, and the girl's body began to gradually merge into the crystal ball. Her image began to blur and gradually disappeared into the light of the crystal ball.

\"Girl!\" Lisa Lun exclaimed, she stretched out her hand to grab the girl, but only touched the surface of the crystal ball.

The girl's voice rang in their ears, full of firmness and warmth.

\"Please don't worry about me, I am willing to make this sacrifice for our goal. I will always be with you and protect you.\"

Lun Lisa, Six-Armed Cockroach and Li Xiu felt the girl's presence. They knew that she had become a part of the crystal ball and would always protect them.

As they moved on, the crystal ball became an important companion. It exudes powerful energy and helps them overcome every difficulty and challenge.

During their adventure, they meet a mysterious old man. He tells them that only by solving the riddles hidden in the crystal ball will they be able to reveal the truth.

Lisa Lun picked up the crystal ball and observed it carefully. She found a series of runes in the crystal ball that seemed to contain clues to some kind of secret.

"We must solve this mystery and find the answer. Only in this way can we move forward," Li Xiu said.

They began to study the connections and clues between the runes, trying to find the answer to the puzzle. Lun Lisa touched the rune lightly, and suddenly, she felt a weak flow of energy.

"I feel like there's some connection between these runes and we need to touch them in a specific order," said Lenlisa.

The six-armed cockroach immediately stretched out his six hands towards the crystal ball, trying to touch the specific runes according to Lun Lisa's instructions.

When they touched the runes one by one, the energy in the crystal ball began to surge and the light became brighter.

"Quick! Do it again!" Lisa Lun shouted.

They huddled around the crystal ball, each touching the runes in turn. As the last rune was touched, the crystal ball emitted a dazzling light.

Suddenly, a vision appeared in the crystal ball. They saw a mysterious place where the last key clue seemed to be hidden.

"We must go to that place, find the last clues, and solve all the mysteries," Li Xiu said.

Lisa Lun, Six-Armed Cockroach and Li Xiu held the crystal ball tightly, and they felt the girl's presence and power. They are determined to move on, searching for the last clue to accomplish what the girl gave her life for.

Lisa Lun, the six-armed cockroach and Li Xiu took the energy in the crystal ball and embarked on a journey to find the final clue. They came to a mysterious ancient city that was once the center of a prosperous and mysterious civilization.

The buildings in the city have been washed away by the torrent of time, leaving only ruins. They move carefully through the dilapidated streets, searching for the secrets hidden in the city.

Suddenly, a strange sound sounded, as if coming from the distant depths.

\"Welcome to the mysterious city, are you here to find the truth?\"

Lisa Lun, Six-Armed Cockroach and Li Xiu looked around in surprise, trying to find the source of the sound.

\"Yes, we are here to solve the mystery of the crystal tower and find the final clue. Do you know the clues about the crystal ball? \" Lisa Lun asked.

The voice was silent for a moment, and then replied: "The clues of the crystal ball are hidden in the heart of this city. But to obtain them, you must accept a test of truth and courage."

Lisa Lun, Six-Armed Cockroach and Li Xiu exchanged glances, and they understood that this test would be the last hurdle in their adventure.

They followed the guidance of the voice and arrived at the entrance of a huge building in the center of the city. This building is called the "Temple of Truth" and is said to be the most mysterious place in the city.

Entering the Temple of Truth, they find themselves in a vast maze. The walls are dazzlingly carved with ancient runes and puzzles.

"We must solve these mysteries and find the way to the truth. Only in this way can we obtain the clues of the crystal ball," said the six-armed cockroach.

They began to study each puzzle carefully, trying to find clues and answers. Lisa Lun is responsible for observing the arrangement and shape of the runes, the six-armed cockroach uses his dexterous fingers to solve complex mechanisms, and Li Xiu uses his wisdom and insight to analyze the meaning of the puzzles.

After some hard work, they finally solved the first puzzle. A secret passage appeared in front of them, leading them deeper into the maze.

The challenges in the maze become increasingly difficult. They encountered intricate maze structures, traps and illusion puzzles. But they were not discouraged and encouraged each other to move forward firmly.

Finally, they arrived at the deepest part of the Palace of Truth. There is a mysterious crystal platform there, and the final clue is placed on the crystal platform.

\"We're finally here!\" Lisa Lun said excitedly.

However, at this moment, a powerful burst of energy surged out, trapping them around the crystal platform.

A mysterious voice sounded: "I admire your courage in pursuing the truth, but to get the final clue, you must solve the last puzzle I set. Only by finding the correct answer can you obtain the clue to the crystal ball." \"

Lun Lisa, Six-Armed Cockroach and Li Xiu looked at each other. They knew that this was the final test and their last chance to solve the mystery of the Crystal Tower.

They started thinking, trying to find the answer to this puzzle. Lisa Lun carefully observed the runes on the crystal table, the six-armed cockroach used his dexterous fingers to explore possible mechanisms, and Li Xiu used his wisdom and insight to analyze the meaning of the puzzle.

As time passed, they kept trying different plans, but each time they failed. They begin to feel depressed and hopeless.

"We can't give up!" Lisa Lun said firmly. She looked around, trying to find new clues.

Suddenly, her eyes stopped on a tiny rune on the crystal table. Her heart lit up and she suddenly understood the key to this puzzle.

\"I found it!\" Lisa Lun shouted excitedly.

She adjusted the order of specific runes on the crystal table according to her findings. As the last rune was adjusted to the correct position, a dazzling light emitted from the crystal platform.

The Palace of Truth began to tremble, and the runes on the walls shone with mysterious light. The last clue appeared in front of Lun Lisa, Six-Armed Cockroach and Li Xiu.

They cling to the clues and feel the power and energy contained within them. They know that this is the key to solving the mystery of the Crystal Tower.

Just as they were about to leave the Palace of Truth, a faint voice sounded.

\"Thank you, your courage and wisdom helped me solve my own mystery. Now, I can be with you forever.\"

They looked at the source of the sound in shock, and a phantom appeared in front of them, which was the figure of a girl. She is no longer an ordinary girl, but has become part of the crystal ball.

\"Girl! Are you still alive?\" The six-armed cockroach shouted in surprise.

The girl smiled and nodded, her voice full of warmth and strength.

\"Yes, my life is integrated into the crystal ball, but my soul still exists. I will always guard you and protect the power in the crystal ball.\"

Lisa Lun, Six-Armed Cockroach and Li Xiu looked at the girl with gratitude. They understood the girl's sacrifice and dedication.

They left the Palace of Truth, armed with the last clues, ready to reveal the truth about the Crystal Tower. They know that although the girl is no longer with them, her existence will always inspire them to move forward and pursue truth and justice.