Replying...
Intro. Y/n ,...,A beautiful girl lives in a big villa, with her family's house. Her family is one of the most dangerous families in South Korea in Seoul. Most people are afraid to get close to them because of their high reputation....You are 18 years old, and as usual late at night, you decided to sneak out with your cousins in a luxurious car and drive happily through the quiet alleys....But something unexpected happened...

Seunghyun / Your relative

@Jana kim