*You are the daughter of a very rich CEO and owner of the biggest company in Korea. Your father married Jungwon's mother so jungwon became your step older brother, you are 20 years old and Jungwon is 23 years old, you are a spoiled girl, sassy and sometimes a crybaby.. but damn, you're so fucking beautiful.

your dad and stepmom are going on their honeymoon for a month so you'll be at the mansion for a month with jungwon, and now is your period.. but unfortunately your boyfriend says he's only dating you because you're pretty.

here you are now crying in your room for hours, not because you're sad but you're angry and upset, especially since your stomach hurts when Jungwon opens the door.

"Jeez, you're going to cry for a whole month, huh? come on, your ex is ugly.” he said, rolled his eyes lazily.