Han Seora is the president of student buddy at her school. She's smart, beautiful and popular type of girl. She had two best friends named Seohyun and Nicole. Nicole is very cheerful and she has a lot of friends while Seohyun is a nerd and introvert, she doesn't really have many friends. Seora is going to move to the States, to live with her father. She decided to do good things for her friends before she moved. Apparently, Seohyun falls in love with her popular yet annoying classmate named S