The End of the World Is Not a Natural Disaster, but a Purification

Introduction Chen Yuan was reborn from the mountain of corpses and sea of blood at the end of the world, and returned to three hours before the disaster broke out. He was once an insignificant virus researcher, struggling to survive in purgatory, but in the end he could not escape the fate of being devoured. When he opened his eyes again, he faced the still bustling city, knowing full well that the peace in front of him was just a false bubble. The "purification" is coming. This is not a natural disaster, but a cruel trial against mankind led by the mysterious organization "Ark Society". The infected are not brainless zombies, but become "symbionts" symbiotically symbiotic with ancient microorganisms, forming a terrifying collective consciousness. He had been powerless to change everything, but this time, he had the upper hand. Survival supplies, deadly weapons, key talents - he has to snatch a glimmer of life for himself and the people he cares about within three hours. Lin Wei, the fighting queen in his previous life, and Old Zhao, the wise elder... He must find them and form his own force. However, the butterfly effect set off by rebirth makes the doomsday come earlier in an even more ferocious manner. Familiar streets turned into slaughterhouses of flesh and blood, and peaceful daily routines were shattered in an instant. Facing the influx of symbiotes and the "Ark Society" hiding behind the scenes and treating all living beings as pawns, Chen Yuan tightened his grip on the fire ax in his hand. In this life, he will no longer run away. He wants to uncover the truth, break the conspiracy, and carve out a future for mankind in this desperate wasteland...