Marriage Royale

Tsukasa Hinomoto, a high school student, is told by his parents that he was adopted and that his real father is a wealthy and powerful man who has arranged for a special event called Marriage Royale. The purpose of this event is for Tsukasa to select a fiancée from among the many beautiful girls who will gather at a specially constructed school on a remote island. The girls will vie for his attention and affection, and Tsukasa himself will live in a mansion on the island, cared for by the twin maids Miku and Miu.