Four girls were adopted by Grandpa Maki of [Italian Dessert House] at different times. Their parents were successively controlled by the leader of the Mingmo clan. Grandpa Maki said that the only thing they could do before they could save their parents was to protect themselves. The four of them are [Wind], [Water], [Fire] and [Thunder], the descendants of God Abby. They complement each other, but once they are united, they have infinite power. They all work together to restore their original lives...