Sunji is a wealthy girl in town and has a talent in music. But she always have a scowl face everyday and is quite mean to everyone. Nobody like her at all. One day during summer time, her parents suggested that it is time that Sunji make friends, as she never mix around with anyone. They decide to sent her to a music camp. With her father taking away her precious items, she has no choice but to go. Sunji dislikes the camp when every camper talked bad about her and her attitude. 

Every camper except for one kind hearted guy named Kyuhyun. He doesn't see her as a bad person. So, he planned to talk nicely to her and give some encouragements to smile and be nice for once. Will Sunji be able to accept his encouragements or will she remain her current attitude for the rest of her life? 

Characters:

Kim Sunji (OC)

- A girl who is very wealthy and has everything she desires for. She is also talented in music. But she lacks two things: friendship and kindness. She is mean to others and always have a scowl on her face. No one in the camp like her. However, when she met Kyuhyun, everything changes. 

Cho Kyuhyun

- A camp counselor who teaches vocal class in the camp. He is also very kind and helpful to campers who were failures or in need. Every camper will look to him for encouraging words. When he saw how miserable Sunji is, he decide to help her. 

Irene

- A pretty and popular girl in the camp. Very talented in singing and rapping. Good friends with Seulgi and Wendy. She always like to gossip about people's bad behavior to her friends, particularly Sunji and Suho.  

Choi Minho

- One of the campers in the camp. A very talented rapper who later befriends Suho when he tried to help him with his problems.

Suho

- One of the campers in the camp. Good in singing but likes to bully the female campers. He also has the same behavior as Sunji. Later in the story, Minho helped him change and he became friends with him.

Seulgi and Wendy

- Irene's friends in the camp. They have strong and sweet voices. They always follow Irene wherever she goes. Whenever Irene makes fun of Sunji, they join in the fun too.

Other characters who are not mentioned here will be minor characters.