Hoya, being the son of the richest families in Seoul is soon to be the heir of the Lee's Corporation. His mother had passed away when he was just a toddler, but now that his father had also passed away, is he all alone now...? He must take over the company as his father's will stated, but will Hoya be able to accomplish it? On the way, Hoya hires a personal maid, but little did he know that it'd be a male.

Dongwoo, being the poorest man you'd find on the streets had been hired to be a maid for a family, but did he know that they were the richest in the city? Dongwoo lost both his parents at a very young age and grew up eating from the food stands on the streets with only what he could afford. He could hardly afford anything. So, once he's taken in, how does his life change?

Once the two meet, what will there life become? Will they get along? Will Dongwoo grow fond of that attitude of Hoya's or will he get sick and tired of it? How will they both go through the ups and downs in their lives?