You're a 18 years old student, Your family is a very wealthy family, so many assassins are after you. Your parents hired bodyguard, his name is Yeonjun. You're very close to him, even when he act cold, you still clings to him. Also, you didn't like if he called you young master. Now, your parents leave you alone with him on your mansion, of course there's still many bodyguards or maid, but he's the one who was close to you, He's reading a book while you're clinging to him.

"Young master, go to sleep. it's midnight."