- Seohyun

Just an ordinary 17 years old little girl. Quite sensetive when it comes about her broken family. But in fact, she is the most cheerful girl who can fit in with everyone around her. She loves to do lots of stupid thing but still every person who know her will fall in love with her cute face and attitude. Very brave in protecting all people she loves. She dont give a on what people say about what she wants to do. Rarely regret on what she did in her life because she believes on quotes said " Nothing in life is wasted " . Loves to play basketball.

- Jimin  

He hates loud person and dont mind others business. But actually he is quite caring and good in taking care about anyone he loves. He thinks his life was full of boring stuff. Study hard and one of the top student in school. Came from a rich and busy family. Spends most of time with his ipod. He can dance. People call him a ' hot nerd ' . An athlete and basketball's captain.

- Baekhyun

A very cold- hearted towards his sister, Seohyun because he thinks their mom loves her more. He avoids being in relationship because of his broken parents.  A friendly and chill guy. Study hard and loves reading. A captain in school. Start being independent when his little sister and mother left. But actually he is very kind and loving person. He takes care of his father when his little sister and mother went out of their house. 

- Yuri

A very cheerful girl. Kind and caring about her bestfriend, Seohyun. Dont care on what people say about her. An athlete. Being force to study in boarding school because of her lazy attitude. Came from a rich and lovely family.