Nuclear sewage entering the sea triggered the apocalypse. In her previous life, Su Wan was brutally drained of her blood and taken away her family property by her stepmother and stepsisters, and she died with hatred. Unexpectedly reborn and returned to 3 days before the outbreak of the apocalypse, she took the memories of her past life and made every step of the way: first, she intercepted her stepmother's hidden treasure trove of supplies, then secretly strengthened the safe house and stockpiled weapons and medicines; while cleverly setting up a trap to discredit her stepmother and stepsisters and put them in trouble, she also recruited veteran Lu Ting, scientific research talent Chen Mo, and benevolent doctor Zhao Ya to form a core team. When mutated sea beasts rushed onto the land and the virus was raging, Su Wan led the team to fight the sea beasts, resist predators, and rescue survivors. In the ruins of the apocalypse, she not only protected the survival of her companions, but also launched hearty revenge on those who had trampled on her, and found her own way to be a queen in a desperate situation.
