Misonoo Nanako can be really actually a professor's girl looking forward to her first day of school at the prestigious Seiran Academy, the only faculty that provides the rich, or people that have higher test scores, at her circumstance of a girl. She soon discovers that the faculty is polarized by three popular and very talented individuals, called the Gorgeous Three, also famous by their nicknames:"Kaoru no Kimi", a boyish, however talented sports player named after a character in the Tale of Genji,"Saint-Juste", a flamboyant pianist named for a French Revolutionary character, also"Miya-sama"the president of this Seiran Sorority, an elite group of the very beautiful and talented girls of this faculty. Though Nanako doesn't intend to create waves as a student at this school, when she's tabbed for part of the Sorority, the barbarous politics that run beneath the top layer of the institution's complex veneer shortly threaten to tug Nanako's own life into chaos, and her world becomes just one where she's unsure of her friends, her enemies, and her very individuality... and the only way she can vent her feelings is via her own correspondence letters to some person she calls her own"Dear Brother". This series is loosely based on the manga created by Ikeda Ryoko, who also created The Rose of Versailles.