If you liked
Aria
|
...then you might like
Dosei Mansion
|
Both involve civilizations outside of Earth, they both revolve around the jobs of the protagonists and they people that they meet; both have a similar atmosphere and a heartwarming feeling. You'll really enjoy this series if you like Aria!
If you liked
Urusei Yatsura Movie 1: Only You
|
...then you might like
Ginga Ojousama Densetsu Yuna: Kanashimi no Siren
|
Goofy humor, anime sci-fi, and space girls. Has that old school anime feeling.
If you liked
Chi's Sweet Home: Atarashii Ouchi
|
...then you might like
Usagi Drop
|
Feel good, slice-of-life pieces both with similar animation and pastel colors. Chi and Rin both develop (and gain new experiences) in each episode albeit Usagi Drop leans more towards drama while Chi's New Address stays kid friendly and cute.
If you liked
Hellsing
|
...then you might like
Jack Frost
|
This manga is terribly similar. So much that it seems like a fan service filled Korean rip-off of Hellsing. I had to drop the series at the second chapter because the similarities were disgustingly similar. I'm not sure if Jack Frost was meant to be a parody or a tremendous imitation but Jack Frost and Alucard pretty much have the exact same abilities. There are vampires, ghouls, and excess blood loss. Except for the warped universe and story basis. The main characters are pretty much the same. Naha-A Joo is Seres Victoria. Hansen is Anderson. Helmina is Integra. It seems aside from the big tits, school setting, and panty shots that it's pretty much the same deal.