Of course, I can't let an Old School Month pass without some old shoujo, and there's no better source for mostly forgotten 90s shoujo than good ol' CMX. Alas, they can't all be gems like Swan and Eroica; most of them are middling dramas like today's offering.
TOWER OF THE FUTURE (Mirai no Utena), by Saki Hiwatari. First published in 1994 and first published in North America in 2005.
PLOT:
Takeru's life was for a while not all that different from that of any other 14 year old boy. He's struggling with his choice of high school and a newfound crush and his desire to be a fantasy novelist often leaves him lost in his own imagination. That all changes the day Takeru's mother dies and reveals that Takeru has an illegitimate half-sister in England. This revelation shocks Takeru to his core and his reactions threaten to tear apart what is left of his family.