Daniel stood beside the freshly dug grave of his grandfather, gripping a shovel tightly in his hands. His boots were almost swallowed by the muddy ground, but he kept digging.

Three days earlier, his grandfather Arthur had died. He had always been a strange old man who spent most of his life alone in a large house on a hill. People in the town often whispered about him, calling him eccentric or even a little insane. Arthur spent his days filling old notebooks with mysterious diagrams and strange theories about what he called “the hidden structure of human life.”

After the funeral, Daniel discovered something unusual among his grandfather’s belongings — a short message written on the back of an old photograph.

“Daniel. If you are reading this, time is running out. On the third night after my burial, dig up my grave. Look beneath the coffin. Do not let the secret remain underground.”

At first, Daniel believed it was just one final bizarre joke from the old man. But the message kept echoing in his mind, refusing to let him sleep.

And now the third night had come.

The rain continued to pour.

Daniel drove the shovel into the ground again.

After several exhausting hours, the shovel suddenly struck something solid. He dropped to his knees and began clearing the wet soil with his hands. Soon the lid of a simple pine coffin appeared beneath the mud.

It was the same coffin he had seen lowered into the ground only three days before.

With great effort, he forced the lid open using a crowbar.

Inside lay his grandfather. His face was pale and motionless, almost like a wax figure.

Daniel leaned closer, trying to understand what his grandfather had meant.

That was when he noticed something unusual.

The bottom of the coffin was not made of wood.

Beneath the lining was a dark metal plate. Carefully, Daniel moved the body aside and tore away the fabric.

Under it was a circular hatch made of black metal. In the center of the hatch was a large iron ring.

“What did you hide here, Grandpa…?” Daniel whispered.

He grabbed the ring and pulled.

The hatch opened with a long, rusty creak.

Beneath the coffin was a deep vertical shaft. An old iron ladder descended into complete darkness.

The beam of his flashlight disappeared into the black void below.

Any normal person would have closed the hatch and walked away. But Daniel slowly began climbing down.

Ten steps.

Twenty.

Fifty.

Finally his feet touched a cold stone floor.

He raised his flashlight.

Around him was a round underground chamber. The stone walls were covered with strange symbols, sketches, and unfamiliar formulas.

In the center of the chamber stood another door.

It looked unusual, almost unnatural — as if it had been carved from white bone.

There was no handle. Only a hollow shaped like a human hand.

Daniel approached slowly and placed his palm inside the indentation.

The door opened with a quiet sound.

He stepped forward.

And in the very next second his scream echoed through the underground halls.

In front of him stretched a massive hidden chamber.

Long metal shelves lined the walls, holding hundreds of large glass containers filled with cloudy liquid.

Inside every container floated something that looked like a tiny human figure.

Small hands.

Thin fingers.

A small head.

At first Daniel assumed they were preserved biological specimens.

But when he pointed his flashlight at the closest container…

something inside moved.

A tiny eyelid twitched.

Then the eyes slowly opened.

And they were staring directly at him.

Daniel stumbled back, his heart pounding violently.

Each container had a metal label attached to it.

He wiped dirt from one of them.

“EXPERIMENT 1 — MEMORY”

The next container read:

“EXPERIMENT 6 — FEAR”

Another one:

“EXPERIMENT 14 — GUILT”

A cold shiver ran down Daniel’s spine.

These were not just strange creatures.

They were fragments of a human being.

Fear.

Anger.

Compassion.

Hope.

Hundreds of human emotions separated into living forms.

Then Daniel’s breath caught.

One container had a photograph attached to it.

His photograph.

Below it was written:

“EXPERIMENT 203 — DANIEL”

His hands began to tremble.

“What did you do… Grandpa…?” he whispered.

At that moment, a calm voice sounded behind him.

“I’ve been waiting for you.”

Daniel turned sharply.

Near an old wooden worktable stood a man.

Arthur.

His grandfather.

The same man Daniel had buried three days ago.

Arthur smiled slowly.

“People believe a human is only flesh and bone,” he said calmly. “But that is not true. A person is made of many forces — fear, compassion, guilt, courage. I discovered how to separate them.”

He gestured toward the rows of glass containers.

“Each of these creatures is a part of the human soul.”

Daniel slowly stepped backward.