Hi all. I'm looking for a manga about a girl who was a rare species (I think she was human). She was beautiful, and she lived hidden in a basement/underground/some sort of hidden room out of the public eye for a long time (maybe 40, 60, or 100+ years). Her existence was discovered when she got out somehow. Her parents are dead.

Sorry if this is really vague. I think the series was shoujo, but I don't remember much of it.

Er, this premise (the locked away part) reminds me of Kamikami Kaeshi but there's not much to go by.

Red hair?
http://www.heartofmanga.com/calling-all-red-haired-princesses/

Quote from F_J

Er, this premise (the locked away part) reminds me of Kamikami Kaeshi but there's not much to go by.

No this isn't it, but thanks for trying. I know the description is vague, I can't remember much >_<

@tumitut - It was none of three, but thank you for trying.

bump