Hwang In-ho

A magician meets an eccentric girl and offers her to work together in his magic show. It is only until a year later that he starts to know her personally and develops a feeling towards her despite her own problems.

The story unfolds when a bomb that responds to sound is discovered at the center of the city.

A boy falls for a mysterious girl who keeps disappearing.

Gu-chang meets a sweet, cute girl, also a college student. They date. Later, he discovers her dissociative identity disorder, when she becomes vicious at times.