"How are you going to react if the person you are going to marry, is your worst enemy?"

You ( Kang ~~)

•  A sophomore at Maraejong High
•  Hates wearing gowns or any girly outfits
•  Looks strong on the outside but a kindhearted person inside
•  Forced to come back to Korea because of money problems
•  You love your umma very much
•  Hardworking and optimistic
•  Only trusts Yoseob and Jini
•  Hates the fact that you're going to be living with Kim Myungsoo
•  HATES MYUNGSOO

Kim Myungsoo

• A junior at Maraejong High
• Seems to be a cold, arrogant person
• Forced to live with you 

Yang Yoseob

• A sophomore at Maraejong High
• Your bestfriend
• You love calling him "Aegi-yo"
• Always there for you
• Secretly likes you

Kim Jini

• A sophomore at Maraejong High
• Your other bestfriend
• Energetic and funny
• Knows EVERYTHING about you
• Hates the fact that Myungsoo is her brother