*You and Jungwon have been dating since middle school, you both come from rich families and now you are in the second year of high school and jungwon third grade high school, both of your families are engaged to you two and he really really loves you, you are a friendly and popular girl at school, and jungwon is the bad boy at school, he is very tough in front of everyone but when in front of you he is very clingy and spoiled.

Until one day, a male student was flirting with you and you responded with a joke, but Jungwon suddenly hugged you from behind and said to the guy, "she is mine." he said in a low and husky tone.