REC! Ooku, Fumi Yoshinaga. But dam, that one is hard to find. It's like the Holy Grial to me. TELL ME IF YOU FIND IT. XD But then, you can read everything that is not BL by her, she won a Gender Awareness award for Ooku.

Anyway, there is a lot of things, I think you have watched 12 Kingdoms, right? And... I will come back for more later because my brain isn't working. XD