Li Qiang and his team decided to investigate the old hospital, searching for its hidden secrets. In the basement laboratory, they discovered a forgotten secret room. Engraved on the door was a line of words: "Forbidden Surgical Experiments."

They hesitated, but curiosity drove them to open the chamber. After breaking the lock, they entered. Inside, they found a disgusting array of strange organs and limbs. In a corner, they found a notebook.

The notebook records a doctor's surgical experiments. The doctor was conducting a forbidden experiment, attempting to create a perfect creature by transplanting organs and limbs from different human bodies. However, the experiment failed. A patient on the operating table suddenly woke up during the procedure and violently attacked the doctor and other medical staff. To cover up his crime, the doctor locked the patient in a secret room and left him to slowly die. Meanwhile, the patients whose organs and limbs had been transplanted also struggled in agony due to rejection.

Li Qiang and his team realized the hospital was hiding a shocking secret. They decided to uncover it and expose the truth. Before leaving the hospital, they shared the notebook, which garnered widespread public attention. The police subsequently investigated the hospital, shut it down, and brought the responsible individuals to justice.

This supernatural story spread like wildfire among adventure enthusiasts and the public. Although Li Qiang and his companions never returned to the old hospital, they firmly believed that the forbidden surgical experiment had received its due punishment. The old hospital also became known as a haunted house, and no one dared to approach it anymore. Chapter 37: Eyes in the Dark

Li Qiang and others had just experienced a thrilling discovery in the basement, but they did not stop there. Their goal was to uncover all the secrets of the old hospital, so they decided to continue exploring in depth.

They returned to the eerie corridor, where the lights flickered, as if dancing with their footsteps. The moss on the wall shimmered faintly in the darkness, like eyes watching them.

Li Qiang felt a chill running down his spine. He quickened his pace, wanting to leave this gloomy place as quickly as possible. But just then, they heard a low voice, as if coming from the wall. The voice was very soft, but if you listened carefully, you could hear it echoing in your ears.

"You can't leave here..." The voice was low and hoarse, full of command.

Li Qiang and the others stopped, their eyes searching the darkness for the source of the sound. But there was nothing around them except darkness and an eerie atmosphere. They felt confused and terrified, not knowing where the sound came from.

They decided to keep going, but they hadn't walked far when they heard the deep voice again. This time, the voice was clearer, like someone whispering in their ears.

"You must uncover the secrets here..." His voice was full of determination and urgency.

Li Qiang and the others felt a chill running down their spines, and they began to feel fear. They knew that the voice was not human. They felt that they were trapped by some unknown force, unable to leave.

They began to search everywhere, hoping to find some clues to uncover the secret. They searched the corridors, looked in every corner, and checked every wall.

Finally, in a corner of the corridor, they found a strange symbol. It was an eye surrounded by a triangle. They realized that this symbol might be the key to unlocking the secret.

They decided to follow the symbol and see where it would take them. They carefully made their way down the corridor until they came to a room.

The room was filled with a dark and damp atmosphere, with moss growing on the walls, like eyes staring at them. In the center of the room stood an old operating table covered with cloth.

Li Qiang and his companions felt a wave of fear, realizing that this room might be the core of the secret they were looking for. They decided to uncover the cloth to see what was hidden on the operating table.

They carefully peeled back the cloth and discovered a strange device. It was a giant eye that emitted a faint light. They realized that this device might be the key to controlling the entire hospital.

They begin exploring the device, hoping to find a way to unlock it, and discover a button with the words: "Unveil the Truth."

Without hesitation, they pressed the button, and the lights in the room suddenly came on. They saw that the eyes on the wall lit up and began to flash different colors.

Suddenly, a voice echoed in the room: "You have uncovered the secret of the hospital, and now you will know everything."

Li Qiang and the others were shocked, realizing that they had violated the hospital's taboo. They began to understand that the hospital had conducted a series of dark experiments, attempting to achieve immortality by controlling the human mind.

But they also knew that the experiment had ultimately failed. The hospital's secrets had been buried for years, only now being revealed. They felt a chill running down their spines, knowing they had to leave or they would become its eternal prisoners.

They decided to leave the room, but they hadn't been gone long when they heard the deep voice again. This time, it was clearer, like someone whispering in their ears.

"You can't leave here..." The voice was full of command.

Li Qiang and the others felt a wave of fear, they knew they had to find a way to leave here, they began to look around, hoping to find some clues to help them escape from the hospital.

Finally, they found a switch next to the operating table. They flipped it, and the table began to emit a powerful light. The light illuminated the entire room, and the eyes on the wall gradually dimmed.

Li Qiang and the others felt a surge of joy, knowing they had found a way to leave. They decided to press the switch and see what would happen.

They flipped a switch, and the light in the room suddenly vanished. They felt dizzy, their vision blurring. They knew they had left that dark hospital, they had uncovered its secrets.

When they regained consciousness, they found themselves standing at the door of the hospital. A chill ran down their spines, and they knew that they had just experienced a real supernatural event.

They decided to make this story public, to let the world know what happened in this hospital. They knew that this secret could not be buried, it must be remembered.

This story became a viral sensation among adventure enthusiasts and the public. Although Li Qiang and his companions never returned to the old hospital, they firmly believed that they had uncovered a secret hidden in the darkness and made the truth known to the world.