On the day Gu Chuan was laid off, his former boss blamed all the mistakes on him.
Just when he walked out of the company with his last salary, there was an application on his computer that could not be uninstalled: copy of life.
At midnight, he entered another world.
In that world, he had not been laid off, had not taken the blame, and had one choice that could change his destiny.
After Gu Chuan completed the copy, he only brought back one ability, but found new evidence of the real-life data accident, and his sister, who had been missing for two years, also left traces related to Mirror World technology.
From ordinary people who have been laid off, to entrepreneurs with teams and businesses; from being arranged by others in life, to facing the "optimal life plan" that tries to make decisions for the whole city.
Gu Chuan finally understood that what the copy gave him was never a second life.
It is a choice that must bear the consequences again and again.