Park Chanyeol:

• Fourth year in high school
• Happy, shy, kind and loving
• Bestfriend is Jongin/Kai
• Not very experienced when it comes to dating
• Loves cute things
   

Kim Jongin:

• Third year in high school
• Outgoing, playboy, kind and caring when it comes to Chanyeol
• Bestfriend is Chanyeol (the only close friend he has)
• Loves to sleep with men and women
• Secretly likes a certain someone
   

Byun Baekhyun:

• First year in university
• Loving, kind, outgoing, funny and happy
• Bestfriend is "?"
• Likes men who are taller than himself
• Likes to wear eyeliner
   

Unknown:

• Possible love interest for Kai
• Likes men taller than themselves
• Bestfriend is Baekhyun