Hyoyeon and Junho are bestfriends together with Sunny and Sungmin. Junho likes Hyoyeon but he can't confess it yet because Hyoyeon doesn't want to start a new relationship. even though she already moved on and forgot the guy who broke her heart she still misses the way he treats her when they're still together. Junho and Hyoyeon became closer but the guy who broke Hoyeon's heart return and was about to get married but the truth is he still loves her and he wants her back.

That guy will marry Junho's ex grilfriend but that girl doesn't like him anymore. She likes Hyoyeon's boyfriend so she seduce him and told Hyoyeon's boyfriend that she would help him recover from his injury if he will broke up with her and that guy really did it. What will happen to the 4 of them? will the guy who broke Hyoyeon's heart will get her back?

Also with Sunny and Sungmin, will they be able to fall in love even though they doesn't like the idea of being engaged to each other?

Kim Hyoyeon

• owns a dancing school and sometimes she also serves as a teacher. 
• she loves dancing
• her father owns a big company and she will inherit it and manage it together with her brother
• a cheerful girl but her heart was wounded
• bestfrend of Junho

Lee Junho

• Hyoyeon's bestfriend
• he will also inherit his father's company wherein it was assosiated with the company of hyoyeon's father
• likes to dance and compose songs.
• he likes hyoyeon since childhood but he didn't able to confess it yet

Sunny

• Junho's cousin, childhood friend of Hyoyeon
• also an heir of her father company, it's a tv station.
• she was engaged to Sungmin but she hates the idea
• she doesn't like Sungmin at first but who knows if she will fall in love with him

Sungmin

• Sunny's fiancee but he hates it
• only child of his parents
• he wiill inherit his father's buiness, it was a radio station and sister company of the company of sunny's father (i can't think of a company anymore)
• also a childhood friend of Hyoyeon

Kim Kangin

• Hyoyeon's Brother
• he always play pranks on his sister but he cares for her very much
• together with Hyoyeon they will inherit their father's company
• he doesn't want any guy to get near his sister at first but when she rejects all her suitors he become worried of her.
• he will do anything just to make her sister happy and be able to get married to a the person his sister truly loves

that's all for now

the other characters will just appear on the story itself