Everyone's Intelligence Dropped a Hundredfold, Except Mine

This book tells the story of two main characters, a man and a woman, and their efforts to save the world. Their perspectives differ slightly: the female lead is the pioneer, while the male lead comes later to fill in the gaps and piece together the full story. Afterward, the two work together to set the world right. Note: the male and female leads are simply partners. There is no romantic relationship or period of romantic tension between them.