Plot
Yoon Eun-chae is an only child. Her parents own a mid-sized construction company, which her mother Son Jung-in runs with an iron fist. There is nothing Jung-in wouldn't do for the family business. Unlike her mother, Eun-chae has a positive outlook on life. She is currently a graduate student studying interior design, and dating Lee Young-gyun.
Lee Young-gyun is an ordinary salaryman. His parents run a restaurant, and he has three older brothers and one sister—his eldest brother Jin-gyu is an aging bachelor, Sung-ryong has a limited mental capacity, and Il-bong is a troublemaker. Because of this, Jung-in doesn't approve of him as a match for her daughter.
