In order to find out the secrets of the so-called "divine substance" and the two giants, Lin Fan was going to seriously inspect this laboratory.

The inspection begins on the left-hand side, where a fire diagram of the laboratory is drawn on the left-hand wall, showing all the partitions and rooms of the laboratory.

Based on the scale of the fire schematic diagram and the length of the corridor that Lin Fan had measured, he deduced that the area of this laboratory was very large, three to five times larger than the hall outside.

There are a total of six entrances and exits, the one that Lin Fan came in is the most commonly used entrance, and whether the other entrances and exits can be passed now is in doubt, Lin Fan is ready to check it slowly after a while.

The partition inside the laboratory is very detailed and reasonable, and is divided into technical support area, energy area, core R&D area, living experiment area, waste disposal area, living area and so on.

Lin Fan immediately fixed his gaze on the living experiment area, just listening to the name of this area, he knew that it was inseparable from the two mutant experimental subjects outside, and even more inseparable from the so-called "divine substance".

Lin Fan memorized the fire schematic diagram in his mind and hurried along the corridors towards the living experiment area.

More than half a century has passed, and the unmaintained underground laboratory has long lost all energy, the road is very dark, and the only light source is the flashlight that Lin Fan is holding.

The light moved forward with Lin Fan, tearing through the darkness in front of him while leaving a strange shadow behind him.

From time to time, there would be a sound of rustling in the rooms on both sides of the corridor, but when Lin Fan shone it with a flashlight, he didn't notice anything.

Maybe it's a rat, maybe it's an insect, maybe it's the corroded steel bar and the cement are expanding and shrinking in heat, but whether the thing that makes the sound is harmful or harmless, alive or dead, in this dark, dead environment, it is a great torment and test for the soul.

Thanks to Lin Fan's well-informed previous life, he had been to the Xinghai God's Tomb and down to the tunnel and gutter, so he could walk calmly, calmly, and chic in this laboratory filled with an eerie and terrifying atmosphere.

In other words, I might have been scared to pee.

Pedal Pedal Pedal ~

The corridor echoed with Lin Fan's lonely footsteps, and the road to the living experiment area had already been halfway walked, Lin Fan suddenly stopped, and the flashlight focused in front of him.

It was a double-walled fire door, but it had long since been violently vandalized. Lin Fan checked it and found that the fire door looked like it had been smashed by a fist, and a layer of cuticle was still attached to the broken metal door.

This stratum corneum Lin Fan knew, when he climbed into the laboratory, he had a lot of stains on his body, and at this time his body still exuded a faint smell.

Who broke the fire door is self-evident.

Moreover, Lin Fan observed carefully, and also found traces of the door being damaged twice or even three times, which proved that the two giants had entered and exited this fire door more than once.

Lin Fan secretly said that he really found the right search idea!

Lin Fan focused his attention on his feet, trying to distinguish the giant's footprints, so that it would be more convenient to follow the footprints to find clues. But the result was futile, the ground was covered with dust and smudges, and it was impossible to provide valid information.

Lin Fan could only continue to rush towards the living experiment area, and quickly arrived at the place. Here, Lin Fan knew that he was not wrong, because he found more traces of the activities of the two giants here.

Many laboratory doors, walls, and experimental instruments were violently destroyed, and Lin Fan also found corpses in some rooms, and there were quite a few of them, according to what they were wearing, the identity of these corpses should be laboratory staff.

However, most of the corpses are mutilated, why...... Lin Fan remembered the scorched black wolf's head!

Squeak~

Lin Fan pushed open a relatively intact door, and the flashlight shone into the room, illuminating the entire room.

Squeak squeak~

A group of rats did not expect the light to suddenly shine in, and they all let out frightened screams, and the light protection allowed them to slip away against the wall.

Rats, a powerful critter, can be found everywhere, and this secret laboratory located underground is impossible to miss their shadows.

"Whew~"

Seeing these panicked and desperate rats, Lin Fan's nerves, which had been tense, suddenly relaxed, and he breathed a long sigh of relief.

The rat here has a weak sense of danger, which means that this laboratory has not been visited by large, ferocious creatures for a long time.

And the rat alleviated Lin Fan's loneliness to a certain extent - after all, it was dark all around, and from time to time he could see a corpse behind the door or at the corner of the corridor, which was strange and scary, and he urgently needed a living creature to spice it up!

The beam of the flashlight flickered under Lin Fan's control, and then focused on a corpse. The corpse was relatively intact, with clothes that were different from the experimenter's lab coat, and a submachine gun lying on the skull.

This is supposed to be the security personnel for this laboratory.

Lin Fan picked up the submachine gun and found that due to time, the submachine gun had long been rusted, and the bullets in the magazine had long since expired.

However, based on the position where the corpse was lying and the pointing of the submachine gun and a few bullet holes in the wall, Lin Fan naturally turned his gaze to the laboratory diagonally opposite the house.

The lab diagonally across from it must be important!!

Lin Fan came to this conclusion as soon as he walked to the door of this laboratory.

One is because the wall next to it is painted with a large yellow exclamation mark with the words "Level I clearance or higher" written on the back, and the second is because the door of this house is completely destroyed.

Moreover, this door was violently destroyed from the inside out, and the door flew directly to the opposite wall, which was unlike any house that Lin Fan had inspected before.

This suggests that the two giant test subjects were most likely born from this laboratory!

Lin Fan was filled with curiosity in his heart, and entered the room with a flashlight.

This room was huge, much larger than the room that Lin Fan had explored before.

If you ignore the dust and cobwebs, the shape of this room looks very sci-fi.

Transparent glass jars and metal instruments are scattered and connected by various pipes. These pipes include iron pipes, plastic pipes and glass pipes, with long and short styles, thick and thin, large and small, dense and not messy, and twisted and with some unique charm.

Looks dizzy.

Lin Fan shook his head and decided to find something he could understand first.

He walked around the room, and found the dissecting table, culture room, observation room, discussion room, experimental database, and other areas in turn, but there were obvious signs of destruction, as if a behemoth had wreaked havoc here.

There were also quite a few corpses on the ground, all dressed in white coats, and most of them were mutilated.

After some searching, in the end, Lin Fan stood in front of a huge transparent glass cultivation warehouse. The glass bin had been shattered, and it had been shattered by an explosion from the inside out.

Not far from this glass bin, there is an same glass bin.

The police pay attention to protecting the crime scene when solving crimes, and even explore the crime scene many times, just because the crime scene is very important and can tell many facts silently.

The crime scene here was well protected, and Lin Fan deduced a lot of things from this.

The details are hard to speculate, but Lin Fan already roughly understood what was going on here.

A secret biochemical laboratory is carrying out a secret biochemical experiment, and the glass warehouse and supporting facilities in front of it should be the experimental equipment, and the experimental subject is the giant monster outside.

But just like many science fiction films, the experiment ended in misfortune, the subject went violent, the experimenters sacrificed to the sky, and the laboratory became a relic for future generations to archaeology.

There is only so much that can tell Lin Fan on the spot, and if you want to find more insiders, you need to start from another aspect.

Lin Fan set his eyes on the experimental data room, where there should be a lot of important experimental data.