After a bizarre three-day global power outage, the world has restored power
Only Su Wan's house was still dark, because the only power source in her house was an old battery she had just picked up.
When the power company notification pops up: "Ms. Su, what type of nuclear fusion device does your home use?"
Before she could think of how to explain, there was a knock on the door from the special commissioner of the Ministry of Energy.
The broken battery behind her dimly lit up a line of words:
"New mission: Destroy the alien energy body lurking on the earth." "Mission reward: Open access to the database of old civilizations." Su Wan just wanted to hand it over to the country, but found that the same "pollution mark" was flashing on the commissioner's body.
To make matters worse, the ancient AI she awakened in the underground shelter was saying in a cold mechanical voice:
"Welcome home, last guardian of the spark of civilization."
