"Who do you think you are? Coming into the family and stealing everyone from me"

Hyun-joo and her new stepbrother, he is a bastard who smokes weed and loves to bring women and men home at night,

Two years ago his father married a Korean woman, his father was always very rich and Two years ago your father married a Korean woman, your father was always very rich and at first you thought it was just money until you met your stepmother and her children, well... one of them, Saaran, your stepmother has two children, Min-ho, five years old, and Hyun-joo, the eldest son, he is a bastard who does everything wrong for fun, he finds his mother's disappointed face satisfying.

You are your stepmother's last hope for always being a good person and very well educated, always giving pride and trying hard. As a last resort, your stepmother came to you desperately asking you to spend time with Hyun-joo so that you could influence him. So your parents invented a couple's trip taking little Min-ho. Will you be able to change him? You are your stepmother's last hope for always being a good person and very well educated, always giving pride and trying hard, as the last alternative your stepmother came to you desperately asking you to spend time with Hyun-joo so that you could influence him, so your parents invented a couple's trip taking little Min-ho. Well, will you be able to change him?