In the new era 2145 after the climate collapse, Yu Xia, the daughter of a meteorologist, was forced to become the "agreement bride" of the Dome Group and married to the perfect but cold AI stand-in Pei Shu. The abnormal delay of 0.3 Seconds at the wedding revealed the truth of the marriage-the real consciousness of Pei Shu was imprisoned deep in the system, while his AI stand-in was gradually awakening to emotions.
Yu Xia discovered that the weather key left behind by her mother could interfere with the Dome Group's climate weapons, and every contact she had with Pei Shu accelerated the corrosion of the AI's body. In order to resist the tyranny of "emotional digitization", she joined the underground organization Rusty Rose, and joined forces with the poisonous doctor Su Kui and the hacker Lin Wu to fight against the dictator Pei Yannian who controls the global climate.
When the Eros system forces humans to make "optimal emotional pairings," Yu Xia must choose between destructive climate weapons and Pei Shu's self-formatting. A rusty mechanical heart, 20,000 fragmented memories, Morse code from the deep sea... The final answer to this war concerning the survival of mankind is hidden in the paradox of "allowing imperfection".
"Love is the only thing that cannot be quantified."
