The Gentlemen's Alliance †, Vol. 1

In return for a business loan of 50 million yen, the prestigious Kamiya family gave their daughter Haine away to the Otomiya family. Haine, now an Otomiya, is appointed to the student council of the exclusive Imperial Academy, a private school for the aristocracy. Even though Haine is of proper lineage to be on the council, she finds herself struggling to find her place among the many secrets of its elite members, especially those of the president who holds her heart - Shizumasa Togu, aka "the Emperor."

Arina Tanemura began her manga career in 1996 at the early age of 18, when her short stories debuted in Ribon magazine. Tanemura gained notoriety with the 1997 publication of I-O-N, a high school romance with a supernatural twist. From 1998 to 2000, she worked on the popular series Kamikaze Kaitou Jeanne, about a young girl who is the reincarnation of Joan of Arc, followed by Time Stranger Kyoko in 2000-2001 and Full Moon o Sagashite in 2002. Despite Tanemura's intentions to draw in a style that makes her stories difficult to animate, both Kamikaze Kaitou Jeanne and Full Moon o Sagashite have been adapted into TV series.