Seems like your not into either Naruto, One Piece or Bleach?
Okay, I can just tell you what I really enjoyed reading, or read: I liked Bitter Virgin a lot, which would be of the romance categorie,
and Vagabong is a very enjoyable read as well at the moment, even though it progresses very slowly. This take place in feudal japan and basically tells the story of Musashi Miyamoto.
I'll edit it later maybe, no time now. xD