After a big storm, a mystery girl named Kaguya washed ashore on the island of Wyndaria. Rick, a swordsman who ended up working at the island's bakery, comes upon her. Kaguya appears to be suffering from the loss of her memories and emotions. Furthermore, the normally calm Wyndaria is suddenly overrun with pirates looking for the magical spirit stone that is worn around Kaguya's neck. Knowing what was going on, Rick and his coworkers, Nellis, Amyl, and Aerie, vowed to restore calm to the island and assist Kaguya in regaining her lost memories and emotions.