A man falls in love with a control freak. He willingly obeys and gives his all during the infatuation stage of love. However, when another girl appears, he realizes that love can actually be liberating. In a dream, he is granted a wish for the exchange of girlfriends, and to his astonishment, the wish comes true in real life. Is this the beginning of happiness or the onset of new terror?

Facing a trail of murders staged as chilling word games, a rookie police captain and a goofy detective race to solve a serial killer's deadly puzzles.