The quiet lives of three high school students with genetic superhuman abilities turn upside down when a mysterious organization starts to hunt them down one by one.
Hong Ji Hyo's boyfriend disappears with an unidentified light. Since then, Hong Ji Hyo traces her boyfriend's whereabouts. With the help of a UFO club members, she approaches a mysterious secret.
Due to her 164 I.Q., impressive memory and creative thought process, autistic 27-year-old lawyer Woo Young Woo graduated at the top of her class from a prestigious law school.