There is such an umbrella company, which is ostensibly the world's largest manufacturer of computer equipment, medical and health care products, but behind the scenes, it also does arms, genetic testing and biological and chemical weapons. This story is about genetic testing and biological weapons.
In an underground research institute under the umbrella, Male No. 1 stole the green potion, the antidote serum, smashed the blue potion, the T virus, and then escaped. The T virus can turn people into zombies, and timely injection of antidote serum after infection with the virus can ensure safety. The AI in the institute detected a virus leak, activated the defense program, blocked the underground institute, and killed all the staff inside.
The cover of the institute on the ground is a villa, a few hours later, the heroine woke up from being poisoned by the AI defense program, some amnesia, and then encountered the male number two who pretended to be a policeman, and then the two were taken by the intruding armed squad to the underground research institute - the hive, and on the way also met the same "amnesiac" male one, a group of people took an underground train to the hive.
The squad was sent by the Umbrella Corporation to investigate the cause of the accident, and several squad members were killed by AI defense programs when they entered the institute. After several people turned off the AI, they encountered the employees of the institute who had been dead for a long time, and the employees at this time had turned over and were in charge, because they were infected by the T virus, and they only knew how to eat people, and they had no sense.
As the crowd fights and flees, the second man takes the time to gather information — his sister works here, and he wants to uncover the ugly capitalist face of the umbrella company and expose what the umbrella company does above the law. The second man saw his sister as he wished, but unfortunately his sister also became a zombie, and the heroine remembered that she arranged her sister's undercover umbrella and exposed it.
On the way, several people and AI began a friendly and cordial conversation, it turned out that the T virus is a semi-finished product of the umbrella company's research on "elixirs", which can only make people become zombies.
On the other hand, the villain man knew their plan in advance and decided to act first and steal the antivenom. As the heroine's memory gradually recovers, the male one is exposed, and several people are indoors, while he plans to escape with the serum. Who knows, bitten to death by another monster of the Institute. This monster is made by the T virus directly into the tissue, and the murderous drops are very loud.
After some twists and turns, the group finally ran out with the detoxification serum on the female lead and the male second, and when they returned to the villa, they were arrested by another wave of umbrella company employees wearing anti-chemical suits. The heroine woke up from a laboratory and walked through the devastated and empty city streets.