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

The six-armed cockroach took out a magnifying glass and carefully observed the pattern on the paper. Cooper flew into the air, trying to see from a different angle.

After some hard work, they gradually discovered some patterns. Certain parts of the pattern corresponded to symbols in the maze, and they began to write down the clues.

Lisa Lun and her friends analyze the clues and try to find the correct password. Their minds collided and they constantly considered every possibility.

Suddenly, Lun Lisa had a flash of inspiration, and she discovered the key information hidden in the pattern. She entered the code into the door as she understood it.

As the last code is entered, the runes on the door begin to glow. The door slowly opened, revealing the scene of the fourth secret room.

Lenlisa, Six-Armed Cockroach, and Cooper looked at the scene in front of them, knowing that they had successfully passed the test of the Puzzle Guardian.

\"We have taken a solid step!\" Lisa Lun said excitedly.

They entered the fourth secret room, which was filled with a mysterious atmosphere. The walls are covered with ancient scrolls, each depicting the wisdom and heritage of crypto members.

Lisa Lun, Six-Armed Cockroach and Cooper took a deep breath. They knew that this was the last step in their pursuit of the Thunder Bow. They will move on, armed with new strength and wisdom, to find the key to the last secret chamber and become true crypto members.

carry on

Lisa Lun, Six-Armed Cockroach and Cooper worked together and they entered the fourth secret room. This secret room is different from the previous ones. It exudes a mysterious and solemn atmosphere.

In the center of the secret room, there is a huge stone platform with a golden box placed on it. Ancient runes were engraved around the box, and Lunlisa and her companions knew that the key they had longed for was hidden here.

\"This box looks very special, we must treat it with care.\" Lisa Lun said warily.

The six-armed cockroach stared at the box, with a hint of excitement in his eyes. Cooper hovered in the air, looking for any possible traps or clues.

They approach the box cautiously, trying to solve its puzzle. The surface of the box shone with a faint light, as if waiting for their challenge.

Suddenly, the runes on the box began to glow, and a voice sounded: "Brave ones, please answer my riddle. Only by answering correctly can you get the key."

Lenlisa, Six-Armed Cockroach, and Cooper stared nervously at the box, waiting for the puzzle to appear.

\"I am a silent voice, I am an invisible shadow. I exist in the darkness, but I am nowhere to be found. Guess what I am?\" The sound of the puzzle echoed in the secret room.

Lisa Lun and her partners fell into deep thought, trying to solve this mystery. They exchanged opinions with each other, hoping to find the right answer.

Suddenly, a flash of inspiration flashed in the eyes of the six-armed cockroach, and he said confidently: "The answer is 'shadow'! Because shadow is silent and invisible and exists in the darkness."

As the six-armed cockroach answered, the runes on the box began to flash, and a golden key rose from the box.

Lisa Lun, Six-Armed Cockroach and Cooper were ecstatic that they finally got the key to the fourth secret room. They know that now that they have successfully upgraded to the fourth-level first-class password membership, they are getting closer and closer to the ownership of the Thunder Bow.

They carefully picked up the key, feeling the powerful energy it radiated. This key is the key to their quest for the Thunder Bow and an important milestone in their adventure.

\"We are getting closer to the goal!\" Lisa Lun said excitedly.

They left the fourth chamber, taking the key with them and moving on. Their hearts are full of expectation and determination, and they know that the last challenge will be the most difficult test they have ever faced.

They came to a mysterious forest, and according to clues, the entrance to the last secret room was hidden here. The trees in the forest stand tall and the sunlight shines through the leaves, creating a quiet and mysterious atmosphere.

Suddenly, they heard a deep voice, as if someone was calling them. They looked around nervously, trying to find the source of the sound.

\"Please help me!\" came the voice, accompanied by pleading and despair.

Lisa Lun, Six-Armed Cockroach and Cooper followed the direction of the sound and found a trapped old man. The old man is old, wearing shabby clothes, and his face is pale.

\"Please help me! I am trapped in this forest and cannot find the exit.\" The old man said tremblingly.

Lisa Lun felt sympathy, and she immediately decided to help the old man out of his predicament. She asked the old man's name and learned that his name was Alfred.

The six-armed cockroach and Cooper also joined the rescue operation. The four of them worked closely together to try to find the exit of the forest.

They walked through the dense woods, struggling to find the right path. The roads in the forest were so intricate that they couldn't help but get lost.

In the process of searching, they encountered various puzzles and obstacles. Sometimes it's a seemingly unsolvable maze, sometimes it's a mysterious fog that blocks their progress.

But Lun Lisa and her partners continue to inspire each other. They believe that as long as they work together, they can overcome all difficulties.

Finally, they came to the depths of the forest, and a huge tree hole appeared in front of them. There was a faint light emitting from the tree hole, and Lun Lisa and her friends knew that this was the entrance to the last secret room.

They walked towards the tree hole, preparing for the last challenge. There was a mysterious atmosphere filling the tree hole, and Lun Lisa felt an invisible pressure.

After entering the tree hole, they came to a spacious and mysterious space. There is an ancient altar in the space, with a huge treasure chest placed on it.

Lisa Lun, Six-Armed Cockroach and Cooper's hearts beat faster. They knew that in this treasure box was the Thunder Bow they had been looking for for a long time.

However, when they tried to approach the treasure chest, a dark shadow suddenly appeared in the center of the space.

\"Do you think you can get the Thunder Bow easily?\" Shadow's voice was cold and mocking.

Lun Lisa held the hilt of the sword tightly and stared at the dark shadow. She knew that this was the last enemy they faced and the last test.

\"We have overcome countless difficulties and trials, and we will not back down!\" Lisa Lun said firmly.

Shadow sneered, and his figure quickly twisted and changed. It turned into a huge bird of darkness, spread its huge wings, and attacked Renlisa and her friends.

Renlisa and her companions immediately fought, their sword blades colliding fiercely with the claws of the Bird of Darkness.

Sword light and darkness intertwined, and the space was filled with the collision of sparks and energy. Renlisa nimbly avoided the Dark Bird's attack while looking for opportunities to counterattack.

The six-armed cockroach uses his multiple arms to perform a variety of techniques at the same time to force the dark bird into trouble. Cooper swooped down from the air and clawed at the back of the dark bird with his sharp claws.

The battle was in full swing, with Lun Lisa and her partners showing unparalleled teamwork and fighting skills. Their blades and claws shuttle like lightning, and every attack hits the target accurately.

As the battle progressed, the Dark Bird gradually lost its advantage. It let out a scream and turned into a black smoke that dissipated in the air.

Lun Lisa and her companions gasped, knowing that they had defeated the last enemy and successfully passed the last test.