A genius Noh Gojin ignores death threats. His secretary Lee Sina gets deadly ill and dreams revenge.

Sina takes revenge on Gojin, but gets flabbergasted when he loses his memories from a car accident.

After witnessing a young man's car accident, Sina accepts her deadly fate and stops taking revenge.

Gojin and Sina's romance begins. Gojin firmly believes Sina to be terminally ill driving her crazy!