So in addition to helping it replace it regularly, the nutrient solution on the infusion tube.

Zhao Chang could only observe the data recorded by various detection instruments connected to it.

Long-term observation also made Zhao Chang discover this humanoid monster with a not-high combat power level.

I am very quiet in normal times, and even maintain a considerable degree of rationality.

Even if researchers come to open the cage and take blood samples on it, they will be very gentle and coordinated.

But every half a month, it will be in a very crazy state.

Even if it is fixed to the bracket by a super alloy ring, it cannot even move a finger.

It will struggle desperately, even if it breaks the bones of its limbs because of this.

Often in this state, its combat power level will soar wildly unreasonably, and at its highest point it can even reach level A or above!

It forced the superalloy ring to break several times and almost escaped.

However, the person in charge of the research on "a-01" is obviously very familiar with its status.

At this time, the injection device that comes with the superalloy stent will automatically inject a large dose of stabilizing agent to ensure that it will not lose control.

Zhao Chang once believed that this was a mutant mouse suffering from rabies or neuropathy.

Although it is dangerous, the defense measures are very perfect and there is nothing to worry about, so I gradually got used to its existence. When I was bored, I would even chat with it to myself.

When it is awake, it will focus on looking at him with its eyes, as if it can understand what he is saying.

For some questions he did not expect to answer, he would also express his reaction with blinking, and a strange "friend" relationship gradually formed between the two.

If no accidents occur, the days may continue like this.

Until one day, he accidentally knocked over the cage of the experimental mouse, and several mice escaped into the super alloy cage while the chaos.

Then Zhao Chang witnessed the most horrifying scene he had ever seen in his life.

He saw a humanized smile in his black and bright eyes of "a-01".

Then he struggled wildly without any warning, forcibly twisted his arm, and wrinkled his wrists bound by the superalloy ring.

After drops of blood fell to the ground, it suddenly became quiet. It looked at him with the crazy eyes, and was numb by the calming potion.

When he came to his senses, he found that the mice who had escaped from the cage ran out after licking the blood dripping from "a-01". He was caught in a hurry and put them in the cage again.

This was already a dereliction of duty by him. Fortunately, the guinea pig did not escape, otherwise it would be easy to cause experimental accidents or even virus leakage.

Fortunately, the biological laboratory used to imprison "a-01" and breed mice is absolutely closed and sterile. It is impossible to escape several layers of safety measures inside and outside by just a few mice that have been domesticated.

So in order to avoid taking responsibility, Zhao Chang did not report this matter. After all, no losses or omissions were caused, and he concealed the past without realizing it.

Things seem to have just passed.

I have been calm for several months without any accidents.

Even the mice who had licked the blood of "a-01" did not have any abnormalities, so he gradually forgot about this matter.

As the group of guinea pigs trained by Zhao Chang continued to reproduce, the population continued to expand, and gradually came out of the cage and were sent to various laboratories as experimental consumables.

Until more than a month ago.

"a-01" is a regular madman.

These teenage mice in the laboratory also mutated at the same time!

Not only did they escape from various laboratories, they also bite many researchers, and for this reason, the base had to carry out a comprehensive rat-killing operation.

The researchers who were bitten did not have any abnormalities after examination, and they also had preventive vaccinations, thinking that it was nothing serious.

But the nightmare begins from this time!

On another "a-01" regular crazy night, the researchers who were once bitten by guinea pigs also produced severe malignant mutations!

Thick fur grew on the skin, the skull skeleton deformed, the mouth and sneer lengthened, and the claws and tail grew... They were like human-shaped mutant mice like "a-01"!

They... to be precise, they rushed out of the laboratory and attacked any creatures they encountered along the way. People who were attacked and bitten by human-shaped mutant rats will mutate into new human-shaped mutant rats in a very short time and start attacking other people!

This is like a mouse version of "Resident Evil"!

The highest commander of the base, the Blood Dragon Commander of the Yan Group, activated the highest authority of the base, closed all channels and various areas, and ordered all non-combatants to hide in safe places and wait for assistance.

Zhao Chang, who had no time to withdraw from the dormitory, was locked in the biological laboratory.

If the situation did not continue to worsen, theoretically, the over-limit soldiers who stayed at the base would soon clean up the mutant rats and rescue them.

But the disaster never comes singularly. At this moment, a strong spatial shock attacked the Hualan Mountain base. The abnormal point at the base opened and a large group of huge mutant mice rushed out!

Caught off guard, the over-limited soldiers could not organize an effective counterattack at all. After just one encounter, the army was defeated by the mutant rat group and had to fight and retreat and escape into every corner of the base...

This is not the worst news for Zhao Chang, who is locked in the biological laboratory!

Originally, he thought that when Chief Blood Dragon notified the outside world, a large number of support would soon arrive.

The Biological Laboratory has multiple layers of safety measures, so he can hide here and wait for rescue to arrive.

But what frightened him was that the "a-01" who had been imprisoned in the super alloy cage burst out with amazing power at this time, easily broke free from the constraints, broke open the multi-layer super alloy column and escaped!

Zhao Chang, who is just a small auxiliary researcher, can be said to be powerless, but he is locked in the same space as such a terrifying monster!

After he peed without saying a word, he was about to faint, but "a-01" tore off the constraints on his mouth and said a lot of things to him in human language.

What new era has come? In view of Zhao Chang taking care of it for the past six months, he allowed him to join them. Then, after taking a light bite on his arm, he destroyed the safety measures and left...
Chapter completed!