|I really liked Waltz (OSHIMI Shuzo). It's one shot but I wish it continued.
Not sure if that counts but one of the main characters in Biyaku Café is (it's revealed in the first chapter)
Spoiler (mouse over to view)
a girl who gets often mistaken for a boy and is very popular among girls thanks to that. She works at a Cafe where all the waiters are male so she kind of crossdresses. There is a lot of romance (and smut).
Also Kashima from Gekkan Shoujo Nozaki-kun is "quite tall and has a prince-like personality that makes the girls fawn over her"