The Frenzy of Evolution

The Frenzy of Evolution
Duan Fei, after dying in his previous life, unexpectedly finds himself reborn 20 years earlier, just hours before a crucial moment in the impending viral catastrophe. Now armed with the knowledge of the past 20 years, Duan Fei has the chance to rectify his regrets. Using his insights, he diligently strengthens himself in this current life, benefiting from an evolutionary path. Duan Fei, once merely surviving in his previous life, is now a hero in this new world.