"Why don't we become vigilantes?" Nina asked them. "Vigilantes?" Masami asked. "Yeah, do what the police can't and won't do" Nina said. "Vigilantes. I like that idea" Athena said with a smile. "Me too" Rosa said. "Same" Masami agreed. "What would we call ourselves?" Athena asked. "What about Zodiacs since all our zodiac signs line up" Nina suggested. They all smiled and nodded. "Hands in" Nina said. The all put one hand over the other. "1..2..3, Zodiacs" they all said Zodiacs at the same time, but not too loud so people can't hear them. These four girls had no idea that one night will change their lives forever. An odd series of events will have a huge impact.