She Is The Savior

Wutao accidentally discovers that supplies inside her pocket watch space have vanished. Zhou Yancang, guarding humanity's last hope—a half-vial of vaccine—holds out at the human base but faces a crisis of dwindling ammunition and food. Just as everyone approaches despair, he unexpectedly obtains the supplies from Wutao's pocket watch space and survives the绝境. Learning that Zhou Yancang is trapped in the apocalypse, Wutao, out of kindness, continues to deliver large quantities of food to them. In return, Zhou Yancang reciprocates by giving Wutao many gold and silver treasures.