darker than black
ghost in the shell: stand alone complex
tekkaman blade +II
devil may cry
final fantasy: unlimited
Shakugan no Shana
Full Metal Alchemist
It's not really hard horror or romance but it's scary and absolutly not boring!!!
I like D.Gray-Man,Death Note and Shakugan no Shana the most!!
FullMetal Alchemist! If people losing limbs while trying to bring back the dead WHILE fighting the results of these failed attempts isn't scary enough, I don't know what is! There's also a bit of romance mixed in here and there, too!