I Am a Landlady in the Apocalypse

Driven out of the house by her biased parents and vicious older sister, Su Tao decides to cut ties with them for good. She'd rather starve, freeze, and wander the world for the rest of her life than go back. But by a twist of fate, she gets bound to the Landlady System, which gifts her a 3,000-square-meter safe zone. While her deadbeat father and his family cram into one room just to scrape by, Su Tao lives alone in a cozy home she has fixed up to her liking. She builds one new house after another, and when business is booming, rooms are impossible to come by. She also finds time to pet cats and play with dogs, and meets a group of formidable tenants. Collecting rent makes her a little rich lady, and her life soon flourishes.