In place of her sister Sally, Princess Silsia was to be offered as a sacrifice to the fabled “Demon King of Violence, Atrola.” The Demon King, however, assumes the guise of a small boy and develops an odd attachment to Shisia after emerging from a protracted hibernation. With Atrola, Sisia experienced fulfillment for the first time in her life. They went to a festival, but while there, Sally, her sister, and Worth, her ex-fiance whom Sally had taken, arrived in front of them.