Synopsis
Princess Sugar's debut work, Himesama Gentei!, begins with Celina, the princess of the prosperous West European kingdom of Mellberg. She travels to Japan to attend a normal school while hiding her true identity. Because she is a distant cousin of Yuu, she comes to live with him. One day, Olivia, the princess of the resource-rich country of Marualand, is forced into exile in Japan after a coup. She quickly attracts attention around town and is treated as a special guest. But Yuu dislikes her arrogant attitude, as he has grown used to being around Princess Celina. Celina then warns Olivia not to come near Yuu because he is the person most precious to her. Not one to back down from a challenge, Olivia declares that she will make Yuu her own.