I Pick up Trash in Troubled Times to Feed the Whole City

[Survival] + [Infrastructure] + [Evil Girl] + [Overhead Time Travel] + [Refugees Take Refuge] Also known as [The Ancient Journey of the Evil Woman in the End of the World] I didn't survive the zombie apocalypse, but at the beginning of the massacre I relied on picking up trash to rebuild my home. Ten years after the end of the world, Yaocao became the only survivor in the troubled times. Corpses are everywhere, plague is rampant, and wild beasts are around. Others traveled through time to fight for the best, and were busy fighting in the palace. As a condition for time travel, her first task was to survive in this dead city for sixty days, and she would be free after sixty days. Looking through medical books in the ruins, demolishing iron shops, licking leftover food in the cellar, and training dogs as companions. When the carrion gradually turns into fertile soil and greenery pierces the scorched earth, she has sown the first seeds among the ruins. Later, when the refugees peeked into the "ghost city", they opened the door and saw that the wasteland had become a long road, with criss-crossing streets and smoke lingering in the sunset. A thin figure looked up with a hoe: "Want to enter the city? Three rules: first, don't destroy the fields, second, don't harm the livestock, and third, perform hard labor in exchange for rations." In troubled times, she just wants to keep a little bit of Botian, have a stable place to live, and drink hot tea. But unknowingly, the dead ruins have been planted into a world of fireworks that everyone longs for. As for the beloved in this world? ——Yes, it is the icing on the cake; if not, she becomes a mountain of her own.