Shin Mina is Hae-ju, a blind girl who plays the piano at a nightclub. Ryu Seung-beom is Dong-gun, a voice actor who is usually given the role of a monster since he’s so good at roaring.
In The Beast and the Beauty (2005), they first meet when Hae-ju is waiting for a cab after her work and kindly Dong-gun happens to drive by. She thinks he is a cab driver and he thinks she is the sweetest thing that ever walked on earth. Every protective cell in him springs into manly action and thereafter he is at the nightclub every night, waiting to send her home. After a while the two fall in love (how can she not be moved by his attentiveness and gentleness?) and all is roses and sunshine in the couple’s world. Until one day when Hae-ju tells Dong-gun that she is going to have an operation that will restore her sight.
That announcement turns Dong-gun’s world upside down. Instead of whooping for joy that his beloved will soon be able to see, he is chewing his nails.