Zombie Farm: My Undead Workers

Vivian, a wealthy heiress pushed into the sea by her scumbag fiancé, drifts to a deserted island and unexpectedly binds to a Zombie Farm System. Using accessories like straw hats and bow ties, she tames obedient and loyal zombies, building her own post-apocalyptic farm. Max, the wild man originally occupying the island, goes from enemy to sidekick. The scumbag who tried to kill her and his mistress also wash ashore, attempting to steal the farm. Vivian uses her zombie army and the system's rules to fight back, turning the two into permanent power-generating laborers. She ultimately becomes the queen of the island apocalypse, proving that monsters are far more reliable than human hearts.