Su Wan, a social animal who believes in "if you live a messy life, you will have unlimited happiness", unexpectedly inherits the old house left by her grandmother and a tsundere lucky cat, and is forced to start a hilarious life of "making money, complaining, and gaining love at the same time".
Lu Yu—an architectural designer who looks cold and ascetic on the surface, is actually a "contrastingly cute" boss who is afraid of cats, crazy about roads, and loves to secretly eat sweets.
