He Ao glanced around and saw a yellow trash can labeled "Contaminants" in the corner.

These hanging lab coats come complete with underwear included.

Free.

He Ao took off a white coat and put it on his body.

The researchers wearing lab coats he saw just passing by the window basically only had a coat on the outside. This kind of complete lab coat should only be changed when performing some kind of pollution-containing tasks.

superior.

After putting on the outer coat, He Ao followed the shadow under the door of the locker room and left the locker room.

The space on the next floor seemed to be a place for detecting contamination, where blood was drawn, and there was also a rest area. He Ao walked directly over and left.

After passing through the last door, a pure white corridor appeared in He Ao's field of vision.

Figures wearing white lab coats are walking around here.

He Ao put away his bowler hat, released his stealth, and moved forward among these people.

Under the guidance of these people, he found the elevator, walked into the elevator, estimated the location of the glass room he just saw based on his memory, and walked up three floors.

After arriving at the destination floor, he found the size and location of each laboratory on the fire escape diagram in the corridor, and determined the location of the target laboratory.

These floors seem to be devoted to research on strengthening potions, and every laboratory is related to strengthening potions.

But there are still only a few laboratories that can actually access those extraordinary blood.

The blood analysis and testing laboratory in front of He Ao is one of these few.

He pushed open the white door of the research room and walked into the research room while hiding his figure.

This research room is very large, as vast as a hall, and there are nearly dozens of researchers walking around and busy in the research room.

There is a window in the middle of the innermost side of the research room. Through that window, you can have a panoramic view of the running 'blood pool'.

He Ao walked through the crowd and walked to the window.

Standing here, his field of vision covered the entire blood pool, and he also saw more corpses undulating in the blood pool.

When those researchers passed by this window, some of them also took a look at the content outside the window.

But they seemed to have become numb to it, and there was no emotion in their eyes.

Almost every researcher has his or her own operating table. On the operating table are more or less several test tubes containing red blood.

They carefully analyzed the properties of the blood in front of the laboratory table.

And all this blood comes from a small office inside this research room.

He Ao walked over and saw the photo and name of the person in charge of the 'Blood Analysis and Testing Laboratory' posted on the door of the office.

He Ao stopped here and stared at this photo.

The figure in this photo is very familiar to ‘Pate’.

This person doesn't seem to be supposed to appear here, but it seems very reasonable to appear here.

Unexpected and reasonable.

He Ao revealed his figure and pushed open the door of this office.

"What's the matter?"

The owner of the office was reading the information with his head down. He did not raise his head to look at He Ao, but said casually, "Get the materials, take the test tube, and go directly to the material port."

He Ao glanced up and saw a window called the 'material port' not far in front of him, with a test tube clamp placed in the window.

It seems that if you put the test tube into the test tube holder, you can automatically obtain the 'material'.

However, He Ao was not here to get materials. He reached out and slowly closed the office door. He looked at the middle-aged man who was looking down at the materials and said softly, "Don't you recognize me? Old classmate."

When the man heard his voice, he was stunned for a moment and raised his head.

Revealing the cheek that Pat remembers so well.

This was the 'middle school classmate' that Pat met before, and it was he who introduced the job of going to the institute as a 'volunteer' to Pat.

Even after knowing the truth of the matter, deducing from Pate's cognition, 'Pate' believed that this old classmate was kind and really wanted to help him, but he did bad things with good intentions.

But the reality is always somewhat unexpected.

"Long time no see."

He Ao looked at this 'old classmate' who raised his head and chuckled softly.
Chapter completed!