"Pate?"

The man raised his head and looked at He Ao blankly, his eyes full of disbelief, "How did you get in?"

He slowly reached under the table and opened the protective cover of the alarm button.

"Shh," He Ao, who was still at the door, instantly appeared beside him and gently pressed his hand, "Don't move around. Wouldn't it be good for us old friends to catch up with each other?"

"What do you want to do?" The man's body stiffened for a moment, and then he turned his head and looked at He Ao in horror, "You are trespassing on private property and it is illegal."

"No, I am acting bravely," He Ao shrugged calmly and glanced at the 'material exit', "Isn't this what a warm-hearted citizen should do?"

Seeing He Ao's eyes, the man quickly understood what He Ao already knew. He looked at He Ao and said, "I didn't mean it at the time. I had my own reasons. The group forced me to introduce people to the institute.

··”

"That's not what I'm here for," He Ao interrupted him directly, looked at the computer in front of the man, and asked in a low voice, "Is this computer connected to the main computer of the 'Blood Pool'?"

"this···"

The man's voice hesitated.

Keng——

He Ao pulled out the bayonet pinned to his clothes with his other hand. The pitch-black bayonet swirled in his hand, and then pierced into the hard metal desk with a bang. "You only need to answer, yes, or

no."

The man looked at the sharp bayonet with half of its blade embedded in the desk, swallowed, and said tremblingly, "Yes..."

He Ao casually clicked on the computer. The computer was in use and was not locked.

He connected the computer's data cable to the bracelet, and a cracked screen was displayed.

Immediately afterwards, a password verification box popped up on the computer.

He Ao looked at the man.

The man entered the password on the keyboard tremblingly.

"There is only one main computer in the blood pool?"

While Eve was hacking the computer, He Ao continued to ask.

Some large areas use different main computers to control different functions. These main computers do not communicate with each other and rely on off-site coordination and control.

This is done to prevent one main computer from going down or being compromised, causing the entire area to become infected and unusable.

Hearing this question, the man glanced at He Ao, and then whispered, "No..."

"How many units are there?"

"Thirteen units, connected to different laboratories."

"Is there a directory?"

He Ao asked hoarsely.

"have."

Under He Ao's gaze, the man opened the computer and pulled up a laboratory directory form, pointing out the laboratories that had the authority to control the blood pool.

After confirming the locations of all the laboratories, He Ao asked in a low voice, "Where is the laboratory for preparing life potions?"

The man was stunned for a moment, then said slowly, "On the 32nd floor."

"How to get there?"

"Take the elevator at the end of the corridor."

"Where is 'Doctor'?"

"On the top floor."

"How to go?"

"After arriving on the 32nd floor, there is an elevator behind the central machine that can go directly to the top floor."

At this time, Eve's cracking progress bar had also finished. He Ao pulled out the bayonet inserted in the table, released the man's hand, and patted the man's shoulder gently.

"Old classmate, do me one more favor and take me to another laboratory. Don't worry, I'm a good person and won't hurt you."

"good···"

The man looked at He Ao with crazy eyes, listened to his low and hoarse voice, and nodded tremblingly.

Then he and He Ao walked out of the office.

He walked ahead and opened the office door. After he completely left the office, He Ao walked out of the office.

There is no surveillance in this office. The researchers around are still doing experiments freely, and no one pays attention to He Ao.

He Ao moved forward and walked in front of his 'old classmate'.

He seemed to trust his old classmate again and moved forward boldly.

The man following He Ao glanced at He Ao's back, and heard the tearing of fabric and a squeaking sound coming from his back.

Two hard, bone-covered claws slowly rose from behind him and were aimed at He Ao's back.

In just an instant, those two sharp claws pierced He Ao's back like an eagle pounced on its prey.

boom--

The sharp claws covered with bones hit the hard ground, sending flying rocks flying all over the ground.

Failed?

The man looked in front of him in surprise. The place where He Ao originally stood was empty.

Immediately afterwards, a sharp pain came from his back, and the sharp dagger pierced his back that was not wrapped by bones, and stabbed out from the center of his chest.

Tick ​​tock—tick tock—

Milky white blood flowed little by little along the tip of the sword and onto the ground, making a crisp sound.

He Ao pulled out his dagger and let his old classmate's body fall forward weakly.

He raised his head and looked in front of him.

The researchers who were conducting experiments at this moment had raised their heads and stared at him at some point.

Sharp claws were suspended behind them.

At this moment, He Ao somewhat understood why there were windows in this laboratory but these researchers were still indifferent.

They are no longer 'human', so naturally they will not empathize with the human corpses soaked in the blood pool.

At this moment, someone had already picked up the bracelet, and someone was walking towards the door of the laboratory.

Heao didn't have much time.

He threw the bayonet violently, shattering the ceiling lamp in the middle of the room, and the whole room suddenly fell into darkness.

Only through the glass, the faint red light from the blood pool illuminated the distorted shadows in the room.

There were two muffled sounds in the darkness.

They were two people raising their wristbands and preparing to send messages.

Click——

The sound of the lock cylinder turning came from the depths of darkness.

The only door to the outside world was locked.

Chaotic shadows danced on the dim wall for an instant.

The twisted attack sent flying stones into pieces.

The test tube containing the bright red liquid was shattered on the ground, stained with fine glass shards.

After a few seconds, all the fighting stopped.

With the last muffled sound of falling to the ground, a bayonet slowly stretched out in the darkness, stained with a little bright red blood from the broken glass, and outlined an arc on the ground.

The gleaming light spread on the ground, drawing a lifelike tree pattern, and then the pattern slowly dimmed.

Next to the tree, a small device was shining with a faint light. It was an activated bracelet. The bracelet finally stayed on a customized alarm interface that had not been activated.

Eventually, the light on the bracelet was completely extinguished and fell into a dormant state.

Everything returned to darkness again.

Click——

The locked door was unlocked in an instant, a figure in a white coat walked out of the room, and closed the door calmly.

The moment he closed the door, the words on the electronic screen at the entrance of the testing laboratory were replaced by.

[Confidential experiment, please do not disturb]

He turned around and walked towards the depths of the corridor like a cleaner who had just finished cleaning.

······Half an hour later······
To be continued...