Lee Hae Ri, an ordinary lively girl next door who not on purpose ended up being a part time maid - to be exact, for a cold-hearted arrogant Kim Kyung Rok who used to be named as a great newborn-talented pianist yet, for no reason, he decided to give this career up. Two different people with uncommon backgrounds and personalities who however stumbled upon an off the wall mutual thing – the world in which a piano had turned out to be the great interest in life. How that sort of world would sp