Hi, I've read a bunch of series lately where the guy is supernatural (demon, angel, vampire, etc) and the girl is a normal human.

I was wondering if there are any GOOD series the other way around? I'd prefer shoujo, no ecchi...

Chobits? You probably read it, though. And I can't vouch for the "good" part ^^

Superior, maybe? But I haven't read it yet, just the description ^^' And it's a shounen. But the user rating is pretty high...

...I've just checked your 'unfinished' list and noticed that you are already reading 'Superior'. But perhaps my suggestion will be useful for someone else ^^'

That's commonly found in Shounen like Karin or Lilim Kiss.

That's a bit rare in Shoujo since the supernatural element is usually the girl being a magical girl or witch. Not sure if that's what you're going for...O-o If so, maybe Ultra Maniac.

Magical girl settings usually have other characters with supernatural powers (including the male interest). D=

________________

Monkeys, always at your service.

i'll probably say Karin.
there is ultra maniac but don't expect a lot form it.

________________
.
http://westsiders2.deviantart.com/

I guess the reason I prefer shojo is that in shounen its usually something like "super sexy powerful girl shows up at shy geeky boy's house and needs him to help fight evil ____ organization"...you know?

I never read Chobits because it seemed too much along those lines...I did read Superior and loved it! I'd say Superior is a pretty good example of what I'm looking for

Choudokyuu Shoujo 4946

It's shounen but it's more like "super giant" and not "super sexy".

Only 11 translated chapters out there so i can't really say if it's good not not :/

Although it's smut you could try B-Men Kazoku

________________

Join Forbidden Garden

Otlanders - well alien , Onikirisama no Hakoirimusume - demon , Seto no Hanayome - mermaid, kind of old - Urusei yatsura - alien, Pita ten - I think angel.

absolute witch
the group who scanlate it has been inactive for a while though

[m] Aa Megami-sama[/m]
It's shounen but not ecchi though.

Otome Youkai Zakuro <== although the genres say seinen, it feels a lot more like a shoujo.
Blood Alone <== very cute~

________________

Definite second Superior - it's awesome! Romance between a female demon lord and a male human hero.
Karakuri Odetto - okay, more like she's a robot and the rest of the guys are human (...two of them are robots as well, but they're more support characters than main)
Pig Bride - I'm pretty sure she's not human but rather a...uh...pig girl?
Rakuen Route - main female is an angel from heaven and the two male protagonists are humans who got stuck with her wings
Ryuu no Hanawazurai - girl is a dragon (?) and the guys are humans...I might be wrong since it's been a while
Tenkuu Seiryuu - guy is a human (or at least at the beginning), and girl turns out not to be one (but again, that's a spoiler)
Sugar Sugar Rune - girl's a witch, boy's a regular human, a sort of romantic comedy/fantasy
Shin Angyo Onshi - lead guy a human, lead girl not (but that's kind of a spoiler), and a shounen, not shoujo, but there is some romance to it
Blue Ramun - more like she belongs to a tribe with supernatural blood, not necessarily a supernatural creature herself
Amatsuki - I'm only putting this in because the protagonist is human but the main female is not (or at least I don't think she is) - however this is not a shoujo and doesn't have that much romance in it
Arakawa Under the Bridge - with this series I'm not sure at all...it's more comedy than shoujo and the main female character does proclaim to be an alien princess but...well...everything in this manga is crazy

Hmmm,,, How about Kitsune no Yomeiri ? its really good (it's a shounen though)