Synopsis: Private Prince

Despite her family's disapproval, Sakuragawa Miyako pursues her graduate studies at Eito University. Her academic goal becomes more interesting when she discovers that the prince of Estolia is also a student at the same institution. Miyako longs to befriend him for the sake of her research on his great grandmother, Queen Ritsuko. But the prince has different intentions, leading to a tale of sinful love where he claims ownership over her future.