Murder was the most famous crime in Santa Ana City. This kind of murder case wasn't ordinary because the victims were all couple. After they got killed, their hearts were taken out and tied together in a red ribbon. Their hands were holding each other's hand. At the face of the victims, the killer always engraved a note, saying, "Be together" to the boy and "Forever" to the girl.
Police were having a hard time arresting the killer. Every time the killer kills, he left no clues on the scene so the police couldn't get anything to lead to the killer's whereabouts or disclose his identity. The killer was too cautious and flawless of his crime.
If you are living in that kind of city, would you still dare to date and fall in love?