Fine and Rein were sent to the Royal Wonder Academy on the Royal Wonder Planet to enhance their abilities as princesses. Their goal was to establish strong connections with a range of associates, but the uncooperative behavior of their peers and teachers made this appear unlikely. Additionally, they were honored with the title of Universal Princesses following the discovery of the legendary Soleil Bell, which brought forth two cherubs, Pyupyu and Kyukyu, charged with providing supplementary assistance. Nevertheless, the Universal Princesses soon came to understand that an evil being living inside a painting had sinister intentions for them.