The Girl In My Drawing

Park Kyung-su a simple guy who's love for writing and drawing/designing seems to be a waste to others but him. He keeps having these images of a woman,he draws her and the next day she comes to life (in a way). He's baffled at first and she thinks he's nutty at this point but they get together,he has become so attached,when he finally remembers she's just a figment of his imagination......or is she?