It's the year 3034. Everyone on Earth has become an emotionless drone set on colonizing the solar system. Their lack of emotion makes them a fearless and remorseless race that destroys without conscience. An alien race called the Reptids, intent on releasing a biological weapon to reawaken our emotions.

The bubbly yet unlucky Heart finds her lucky charm in Saul, a no-nonsense businessman who gives her an offer that's difficult to refuse. Carrying on a pretense, Heart and Saul discover the value of love and life as romance blossoms between them.